v1.1.2

### Releases v1.1.2

1. Rename _lock and _unlock to avoid conflict with [**ESP32/ESP8266 AsyncWebServer**](https://github.com/me-no-dev/ESPAsyncWebServer) library. Check [**compatibility with ESPAsyncWebServer #11**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/11)

.gitignore

@@ -0,0 +1,35 @@
+# Prerequisites
+*.d
+
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Compiled Dynamic libraries
+*.so
+*.dylib
+*.dll
+
+# Fortran module files
+*.mod
+*.smod
+
+# Compiled Static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+# Executables
+*.exe
+*.out
+*.app
+
+# Visual Studio folder and files
+.vs

CONTRIBUTING.md

@@ -29,7 +29,7 @@ Please ensure to specify the following:
 Arduino IDE version: 1.8.13
 ESP32 Core Version 1.0.4
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.4.0-51-generic #56-Ubuntu SMP Mon Oct 5 14:28:49 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.4.0-65-generic #73-Ubuntu SMP Mon Jan 18 17:25:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
 I encountered an endless loop while trying to connect to Local WiFi.

LICENSE

@@ -1,21 +1,674 @@
-MIT License
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
 
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+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

Packages_Patches/adafruit/hardware/samd/1.6.5/platform.txt

@@ -0,0 +1,227 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Arduino SAMD Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Adafruit SAMD (32-bits ARM Cortex-M0+ and Cortex-M4) Boards
+version=1.6.5
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-w
+compiler.warning_flags.none=-w
+compiler.warning_flags.default=
+compiler.warning_flags.more=-Wall -Wno-expansion-to-defined
+compiler.warning_flags.all=-Wall -Wextra -Wno-expansion-to-defined
+
+compiler.path={runtime.tools.arm-none-eabi-gcc.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.c.elf.cmd=arm-none-eabi-g++
+compiler.c.elf.flags=-Os -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-c -g -x assembler-with-cpp -MMD
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align
+compiler.size.cmd=arm-none-eabi-size
+compiler.define=-DARDUINO=
+compiler.readelf.cmd=arm-none-eabi-readelf
+
+# this can be overriden in boards.txt
+build.extra_flags=
+build.cache_flags=
+build.flags.optimize=
+build.flags.maxspi=
+build.flags.maxqspi=
+build.flags.usbstack=
+build.flags.debug=
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+#compiler.c.elf.extra_flags=-v
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Core/Include/" "-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/DSP/Include/" "-I{runtime.tools.CMSIS-Atmel-1.2.0.path}/CMSIS/Device/ATMEL/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Lib/GCC/" -larm_cortexM0l_math
+
+compiler.libraries.ldflags=
+
+# USB Flags
+# ---------
+build.usb_flags=-DUSB_VID={build.vid} -DUSB_PID={build.pid} -DUSBCON -DUSB_CONFIG_POWER={build.usb_power} '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}' {build.flags.usbstack} {build.flags.debug} "-I{build.core.path}/TinyUSB" "-I{build.core.path}/TinyUSB/Adafruit_TinyUSB_ArduinoCore" "-I{build.core.path}/TinyUSB/Adafruit_TinyUSB_ArduinoCore/tinyusb/src"
+
+# Default advertised device power setting in mA
+build.usb_power=100
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+build.usb_manufacturer="Unknown"
+
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} {compiler.c.extra_flags} {build.extra_flags} {build.cache_flags}  {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} {compiler.cpp.extra_flags} {build.extra_flags} {build.cache_flags} {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {build.extra_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} {compiler.S.extra_flags} {build.extra_flags} {build.cache_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+# archive_file_path is needed for backwards compatibility with IDE 1.6.5 or older, IDE 1.6.6 or newer overrides this value
+archive_file_path={build.path}/{archive_file}
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-T{build.variant.path}/{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nano.specs --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} {compiler.libraries.ldflags} -Wl,--start-group {compiler.arm.cmsis.ldflags} "-L{build.variant.path}" -lm "{build.path}/{archive_file}" -Wl,--end-group
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+build.preferred_out_format=bin
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.{build.preferred_out_format}
+recipe.output.save_file={build.project_name}.{build.variant}.{build.preferred_out_format}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=\.text\s+([0-9]+).*
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-i -d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U {upload.native_usb} -i -e -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossac.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# v1.8.0
+
+tools.bossac18.path={runtime.tools.bossac-1.8.0-48-gb176eee.path}
+tools.bossac18.cmd=bossac
+
+tools.bossac18.upload.params.verbose=-i -d
+tools.bossac18.upload.params.quiet=
+tools.bossac18.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i --offset={upload.offset} -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac18.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac18.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+#
+# BOSSA (ignore binary size)
+#
+tools.bossacI.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossacI.cmd=bossac
+tools.bossacI.cmd.windows=bossac.exe
+
+tools.bossacI.upload.params.verbose=-i -d
+tools.bossacI.upload.params.quiet=
+tools.bossacI.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -I -U {upload.native_usb} -i -e -w "{build.path}/{build.project_name}.bin" -R
+
+tools.bossacI_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossacI.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossacI.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+
+#
+# OpenOCD sketch upload
+#
+
+tools.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset 0x2000; shutdown"
+
+tools.openocd.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.openocd.upload.network_pattern={network_cmd} -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd.erase.params.verbose=-d3
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# OpenOCD sketch upload - version with configurable bootloader size
+# FIXME: this programmer is a workaround for default options being overwritten by uploadUsingPreferences
+#
+
+tools.openocd-withbootsize.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd-withbootsize.cmd=bin/openocd
+tools.openocd-withbootsize.cmd.windows=bin/openocd.exe
+
+tools.openocd-withbootsize.upload.params.verbose=-d2
+tools.openocd-withbootsize.upload.params.quiet=-d0
+tools.openocd-withbootsize.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset {bootloader.size}; shutdown"
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd-withbootsize.program.params.verbose=-d2
+tools.openocd-withbootsize.program.params.quiet=-d0
+tools.openocd-withbootsize.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd-withbootsize.erase.params.verbose=-d3
+tools.openocd-withbootsize.erase.params.quiet=-d0
+tools.openocd-withbootsize.erase.pattern=
+
+tools.openocd-withbootsize.bootloader.params.verbose=-d2
+tools.openocd-withbootsize.bootloader.params.quiet=-d0
+tools.openocd-withbootsize.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+

Packages_Patches/arduino/hardware/samd/1.8.11/platform.txt

@@ -0,0 +1,246 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Arduino SAMD Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Arduino SAMD (32-bits ARM Cortex-M0+) Boards
+version=1.8.11
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-w
+compiler.warning_flags.none=-w
+compiler.warning_flags.default=
+compiler.warning_flags.more=-Wall
+compiler.warning_flags.all=-Wall -Wextra
+
+# EXPERIMENTAL feature: optimization flags
+#  - this is alpha and may be subject to change without notice
+compiler.optimization_flags=-Os
+compiler.optimization_flags.release=-Os
+compiler.optimization_flags.debug=-Og -g3
+
+compiler.path={runtime.tools.arm-none-eabi-gcc-7-2017q4.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g {compiler.optimization_flags} {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD
+compiler.c.elf.cmd=arm-none-eabi-g++
+compiler.c.elf.flags={compiler.optimization_flags} -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-c -g -x assembler-with-cpp -MMD
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g {compiler.optimization_flags} {compiler.warning_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align
+compiler.size.cmd=arm-none-eabi-size
+compiler.define=-DARDUINO=
+compiler.readelf.cmd=arm-none-eabi-readelf
+
+# this can be overriden in boards.txt
+build.extra_flags=
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+#compiler.c.elf.extra_flags=-v
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-4.5.0.path}/CMSIS/Include/" "-I{runtime.tools.CMSIS-Atmel-1.2.0.path}/CMSIS/Device/ATMEL/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-4.5.0.path}/CMSIS/Lib/GCC/" -larm_cortexM0l_math
+
+compiler.libraries.ldflags=
+
+# USB Flags
+# ---------
+build.usb_flags=-DUSB_VID={build.vid} -DUSB_PID={build.pid} -DUSBCON '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}'
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+build.usb_manufacturer="Unknown"
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} {compiler.c.extra_flags} {build.extra_flags} {compiler.arm.cmsis.c.flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DBOARD_NAME="{build.board}" -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} {compiler.cpp.extra_flags} {build.extra_flags} {compiler.arm.cmsis.c.flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} {compiler.S.extra_flags} {build.extra_flags} {compiler.arm.cmsis.c.flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+# archive_file_path is needed for backwards compatibility with IDE 1.6.5 or older, IDE 1.6.6 or newer overrides this value
+archive_file_path={build.path}/{archive_file}
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-T{build.variant.path}/{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nano.specs --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} {compiler.libraries.ldflags} -Wl,--start-group {compiler.arm.cmsis.ldflags} -lm "{build.path}/{archive_file}" -Wl,--end-group
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+build.preferred_out_format=bin
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.{build.preferred_out_format}
+recipe.output.save_file={build.project_name}.{build.variant}.{build.preferred_out_format}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=^(?:\.text|\.data|)\s+([0-9]+).*
+recipe.size.regex.data=^(?:\.data|\.bss)\s+([0-9]+).*
+
+
+# Debugger configuration (general options)
+# ----------------------------------------
+# EXPERIMENTAL feature:
+#  - this is alpha and may be subject to change without notice
+debug.executable={build.path}/{build.project_name}.elf
+debug.toolchain=gcc
+debug.toolchain.path={runtime.tools.arm-none-eabi-gcc-7-2017q4.path}/bin/
+debug.toolchain.prefix=arm-none-eabi-
+debug.server=openocd
+debug.server.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}/bin/openocd
+debug.server.openocd.scripts_dir={runtime.tools.openocd-0.10.0-arduino7.path}/share/openocd/scripts/
+debug.server.openocd.script={runtime.platform.path}/variants/{build.variant}/{build.openocdscript}
+
+# Upload/Debug tools
+# ------------------
+
+#
+# AVRDUDE
+#
+tools.avrdude.path={runtime.tools.avrdude.path}
+tools.avrdude.cmd={path}/bin/avrdude
+tools.avrdude.config.path={path}/etc/avrdude.conf
+
+tools.avrdude.upload.params.verbose=-v -v
+tools.avrdude.upload.params.quiet=-q -q
+tools.avrdude.upload.params.noverify=-V
+tools.avrdude.upload.pattern="{cmd}" "-C{config.path}" {upload.verbose} -p{build.emu.mcu} -c{upload.protocol} -P{serial.port} -b{upload.speed} "-Uflash:w:{build.path}/{build.project_name}.hex:i"
+
+tools.avrdude_remote.upload.pattern="openocd --version 2>&1 | grep 2016 && if opkg update; then opkg upgrade openocd; exit 1; else echo 'Please connect your board to the Internet in order to upgrade tools' >&2; exit 1; fi || /usr/bin/run-avrdude /tmp/sketch.hex"
+
+tools.avrdude.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.avrdude.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-i -d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U {upload.native_usb} -i -e -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+arduinoota.extraflags=
+tools.bossac.network_cmd={runtime.tools.arduinoOTA-1.3.0.path}/bin/arduinoOTA
+tools.bossac.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b {arduinoota.extraflags}
+
+#
+# BOSSA (ignore binary size)
+#
+tools.bossacI.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossacI.cmd=bossac
+tools.bossacI.cmd.windows=bossac.exe
+
+tools.bossacI.upload.params.verbose=-i -d
+tools.bossacI.upload.params.quiet=
+tools.bossacI.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -I -U {upload.native_usb} -i -e -w "{build.path}/{build.project_name}.bin" -R
+
+tools.bossacI_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossacI.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossacI.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+
+#
+# OpenOCD sketch upload
+#
+
+tools.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset 0x2000; shutdown"
+
+tools.openocd.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.openocd.upload.network_pattern={network_cmd} -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.hex} verify reset; shutdown"
+
+tools.openocd.erase.params.verbose=-d3
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# OpenOCD sketch upload - version with configurable bootloader size
+# FIXME: this programmer is a workaround for default options being overwritten by uploadUsingPreferences
+#
+
+tools.openocd-withbootsize.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd-withbootsize.cmd=bin/openocd
+tools.openocd-withbootsize.cmd.windows=bin/openocd.exe
+
+tools.openocd-withbootsize.upload.params.verbose=-d2
+tools.openocd-withbootsize.upload.params.quiet=-d0
+tools.openocd-withbootsize.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset {bootloader.size}; shutdown"
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd-withbootsize.program.params.verbose=-d2
+tools.openocd-withbootsize.program.params.quiet=-d0
+tools.openocd-withbootsize.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd-withbootsize.erase.params.verbose=-d3
+tools.openocd-withbootsize.erase.params.quiet=-d0
+tools.openocd-withbootsize.erase.pattern=
+
+tools.openocd-withbootsize.bootloader.params.verbose=-d2
+tools.openocd-withbootsize.bootloader.params.quiet=-d0
+tools.openocd-withbootsize.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+

Packages_Patches/hardware/teensy/avr/cores/teensy/Stream.h

@@ -0,0 +1,73 @@
+/*
+  Stream.h - base class for character-based streams.
+  Copyright (c) 2010 David A. Mellis.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef Stream_h
+#define Stream_h
+
+#include <inttypes.h>
+#include "Print.h"
+
+class Stream : public Print
+{
+  public:
+	Stream() : _timeout(1000), read_error(0) {}
+	virtual int available() = 0;
+	virtual int read() = 0;
+	virtual int peek() = 0;
+	virtual void flush() = 0;
+
+	void setTimeout(unsigned long timeout);
+	bool find(const char *target);
+	bool find(const uint8_t *target) { return find ((const char *)target); }
+	bool find(const char *target, size_t length);
+	bool find(const uint8_t *target, size_t length) { return find ((const char *)target, length); }
+	bool findUntil(const char *target, char *terminator);
+	bool findUntil(const uint8_t *target, char *terminator) { return findUntil((const char *)target, terminator); }
+	bool findUntil(const char *target, size_t targetLen, char *terminate, size_t termLen);
+	bool findUntil(const uint8_t *target, size_t targetLen, char *terminate, size_t termLen) {return findUntil((const char *)target, targetLen, terminate, termLen); }
+	long parseInt();
+	long parseInt(char skipChar);
+	float parseFloat();
+	float parseFloat(char skipChar);
+	size_t readBytes(char *buffer, size_t length);
+	size_t readBytes( uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }
+	size_t readBytesUntil(char terminator, char *buffer, size_t length);
+	size_t readBytesUntil(char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }
+	String readString(size_t max = 120);
+	String readStringUntil(char terminator, size_t max = 120);
+	int getReadError() { return read_error; }
+	void clearReadError() { setReadError(0); }
+  protected:
+	void setReadError(int err = 1) { read_error = err; }
+	unsigned long _timeout;
+	
+  // KH
+	int timedRead();
+	//////
+	
+  private:
+	char read_error;
+	
+	//int timedRead();
+	
+	int timedPeek();
+	int peekNextDigit();
+};
+
+#endif	

README.md

@@ -17,6 +17,7 @@
   * [Supports](#supports)
   * [Principles of operation](#principles-of-operation)
 * [Changelog](#changelog)
+  * [Releases v1.1.2](#releases-v112)
   * [Releases v1.1.1](#releases-v111)
   * [Releases v1.1.0](#releases-v110)
   * [Releases v1.0.2](#releases-v102)
@@ -29,7 +30,17 @@
   * [Manual Install](#manual-install)
   * [VS Code & PlatformIO](#vs-code--platformio)
 * [Packages' Patches](#packages-patches)
+  * [1. For Adafruit nRF52840 and nRF52832 boards](#1-for-adafruit-nRF52840-and-nRF52832-boards)
+  * [2. For Teensy boards](#2-for-teensy-boards)
+  * [3. For Arduino SAM DUE boards](#3-for-arduino-sam-due-boards)
+  * [4. For Arduino SAMD boards](#4-for-arduino-samd-boards)
+      * [For core version v1.8.10+](#for-core-version-v1810)
+      * [For core version v1.8.9-](#for-core-version-v189-)
+  * [5. For Adafruit SAMD boards](#5-for-adafruit-samd-boards)
+  * [6. For Seeeduino SAMD boards](#6-for-seeeduino-samd-boards)
+  * [7. For STM32 boards](#7-for-stm32-boards) 
 * [HOWTO Fix `Multiple Definitions` Linker Error](#howto-fix-multiple-definitions-linker-error)
+* [Note for Platform IO using ESP32 LittleFS](#note-for-platform-io-using-esp32-littlefs)
 * [HOWTO Use analogRead() with ESP32 running WiFi and/or BlueTooth (BT/BLE)](#howto-use-analogread-with-esp32-running-wifi-andor-bluetooth-btble)
   * [1. ESP32 has 2 ADCs, named ADC1 and ADC2](#1--esp32-has-2-adcs-named-adc1-and-adc2)
   * [2. ESP32 ADCs functions](#2-esp32-adcs-functions)
@@ -105,6 +116,11 @@ Chunked responses are recognized and handled transparently.
 
 ## Changelog
 
+### Releases v1.1.2
+
+1. Rename _lock and _unlock to avoid conflict with [**ESP32/ESP8266 AsyncWebServer**](https://github.com/me-no-dev/ESPAsyncWebServer) library. Check [**compatibility with ESPAsyncWebServer #11**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/11)
+2. Fix compiler warnings.
+
 ### Releases v1.1.1
 
 1. Prevent crash if request and/or method not correct.
@@ -155,14 +171,15 @@ This library is based on, modified from:
 ## Prerequisites
 
  1. [`Arduino IDE 1.8.13+` for Arduino](https://www.arduino.cc/en/Main/Software)
- 2. [`ESP8266 Core 2.7.4+`](https://github.com/esp8266/Arduino) for ESP8266-based boards.
- 3. [`ESP32 Core 1.0.4+`](https://github.com/espressif/arduino-esp32) for ESP32-based boards
- 4. [`Arduino Core for STM32 1.9.0+`](https://github.com/stm32duino/Arduino_Core_STM32) for for STM32 using built-in Ethernet LAN8742A.
+ 2. [`ESP8266 Core 2.7.4+`](https://github.com/esp8266/Arduino) for ESP8266-based boards. [![Latest release](https://img.shields.io/github/release/esp8266/Arduino.svg)](https://github.com/esp8266/Arduino/releases/latest/)
+ 3. [`ESP32 Core 1.0.4+`](https://github.com/espressif/arduino-esp32) for ESP32-based boards. [Latest stable release ![Release Version](https://img.shields.io/github/release/espressif/arduino-esp32.svg?style=plastic)
+ 4. [`Arduino Core for STM32 1.9.0+`](https://github.com/stm32duino/Arduino_Core_STM32) for for STM32 using built-in Ethernet LAN8742A. [![GitHub release](https://img.shields.io/github/release/stm32duino/Arduino_Core_STM32.svg)](https://github.com/stm32duino/Arduino_Core_STM32/releases/latest)
  5. [`ESPAsyncTCP v1.2.2+`](https://github.com/me-no-dev/ESPAsyncTCP) for ESP8266.
  6. [`AsyncTCP v1.1.1+`](https://github.com/me-no-dev/AsyncTCP) for ESP32.
- 7. [`STM32Ethernet library v1.2.0+`](https://github.com/stm32duino/STM32Ethernet) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery).
- 8. [`LwIP library v2.1.2+`](https://github.com/stm32duino/LwIP) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery).
- 9. [`STM32AsyncTCP library`](https://github.com/philbowles/STM32AsyncTCP) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery).
+ 7. [`STM32Ethernet library v1.2.0+`](https://github.com/stm32duino/STM32Ethernet) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery). [![GitHub release](https://img.shields.io/github/release/stm32duino/STM32Ethernet.svg)](https://github.com/stm32duino/STM32Ethernet/releases/latest)
+ 8. [`LwIP library v2.1.2+`](https://github.com/stm32duino/LwIP) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery). [![GitHub release](https://img.shields.io/github/release/stm32duino/LwIP.svg)](https://github.com/stm32duino/LwIP/releases/latest)
+ 9. [`STM32AsyncTCP library v1.0.0+`](https://github.com/philbowles/STM32AsyncTCP) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery).
+10. [`ESPAsync_WiFiManager library v1.4.3+`](https://github.com/khoih-prog/ESPAsync_WiFiManager) for ESP32/ESP8266 using some examples. [![GitHub release](https://img.shields.io/github/release/khoih-prog/ESPAsync_WiFiManager.svg)](https://github.com/khoih-prog/ESPAsync_WiFiManager/releases)
  
 ---
 
@@ -190,7 +207,9 @@ The best and easiest way is to use `Arduino Library Manager`. Search for `AsyncH
 
 ### Packages' Patches
 
- 1. ***To be able to compile, run and automatically detect and display BOARD_NAME on nRF52840/nRF52832 boards***, you have to copy the whole [nRF52 0.21.0](Packages_Patches/adafruit/hardware/nrf52/0.21.0) directory into Adafruit nRF52 directory (~/.arduino15/packages/adafruit/hardware/nrf52/0.21.0). 
+#### 1. For Adafruit nRF52840 and nRF52832 boards
+
+**To be able to compile, run and automatically detect and display BOARD_NAME on nRF52840/nRF52832 boards**, you have to copy the whole [nRF52 0.21.0](Packages_Patches/adafruit/hardware/nrf52/0.21.0) directory into Adafruit nRF52 directory (~/.arduino15/packages/adafruit/hardware/nrf52/0.21.0). 
 
 Supposing the Adafruit nRF52 version is 0.21.0. These files must be copied into the directory:
 - `~/.arduino15/packages/adafruit/hardware/nrf52/0.21.0/platform.txt`
@@ -199,7 +218,7 @@ Supposing the Adafruit nRF52 version is 0.21.0. These files must be copied into
 - `~/.arduino15/packages/adafruit/hardware/nrf52/0.21.0/variants/NINA_B302_ublox/variant.cpp`
 - `~/.arduino15/packages/adafruit/hardware/nrf52/0.21.0/variants/NINA_B112_ublox/variant.h`
 - `~/.arduino15/packages/adafruit/hardware/nrf52/0.21.0/variants/NINA_B112_ublox/variant.cpp`
-- ***`~/.arduino15/packages/adafruit/hardware/nrf52/0.21.0/cores/nRF5/Udp.h`***
+- **`~/.arduino15/packages/adafruit/hardware/nrf52/0.21.0/cores/nRF5/Udp.h`**
 
 Whenever a new version is installed, remember to copy these files into the new version directory. For example, new version is x.yy.z
 These files must be copied into the directory:
@@ -210,20 +229,30 @@ These files must be copied into the directory:
 - `~/.arduino15/packages/adafruit/hardware/nrf52/x.yy.z/variants/NINA_B302_ublox/variant.cpp`
 - `~/.arduino15/packages/adafruit/hardware/nrf52/x.yy.z/variants/NINA_B112_ublox/variant.h`
 - `~/.arduino15/packages/adafruit/hardware/nrf52/x.yy.z/variants/NINA_B112_ublox/variant.cpp`
-- ***`~/.arduino15/packages/adafruit/hardware/nrf52/x.yy.z/cores/nRF5/Udp.h`***
+- **`~/.arduino15/packages/adafruit/hardware/nrf52/x.yy.z/cores/nRF5/Udp.h`**
 
- 2. ***To be able to compile and run on Teensy boards***, you have to copy the file [Teensy boards.txt](Packages_Patches/hardware/teensy/avr/boards.txt) into Teensy hardware directory (./arduino-1.8.12/hardware/teensy/avr/boards.txt). 
+#### 2. For Teensy boards
+ 
+ **To be able to compile and run on Teensy boards**, you have to copy the files in [**Packages_Patches for Teensy directory**](Packages_Patches/hardware/teensy/avr) into Teensy hardware directory (./arduino-1.8.13/hardware/teensy/avr/boards.txt). 
 
-Supposing the Arduino version is 1.8.12. This file must be copied into the directory:
+Supposing the Arduino version is 1.8.13. These files must be copied into the directory:
 
-- `./arduino-1.8.12/hardware/teensy/avr/boards.txt`
+- `./arduino-1.8.13/hardware/teensy/avr/boards.txt`
+- `./arduino-1.8.13/hardware/teensy/avr/cores/teensy/Stream.h`
+- `./arduino-1.8.13/hardware/teensy/avr/cores/teensy3/Stream.h`
+- `./arduino-1.8.13/hardware/teensy/avr/cores/teensy4/Stream.h`
 
 Whenever a new version is installed, remember to copy this file into the new version directory. For example, new version is x.yy.zz
-This file must be copied into the directory:
+These files must be copied into the directory:
 
 - `./arduino-x.yy.zz/hardware/teensy/avr/boards.txt`
+- `./arduino-x.yy.zz/hardware/teensy/avr/cores/teensy/Stream.h`
+- `./arduino-x.yy.zz/hardware/teensy/avr/cores/teensy3/Stream.h`
+- `./arduino-x.yy.zz/hardware/teensy/avr/cores/teensy4/Stream.h`
 
- 3. ***To be able to compile and run on SAM DUE boards***, you have to copy the whole [SAM DUE](Packages_Patches/arduino/hardware/sam/1.6.12) directory into Arduino sam directory (~/.arduino15/packages/arduino/hardware/sam/1.6.12). 
+#### 3. For Arduino SAM DUE boards
+ 
+ **To be able to compile and run on SAM DUE boards**, you have to copy the whole [SAM DUE](Packages_Patches/arduino/hardware/sam/1.6.12) directory into Arduino sam directory (~/.arduino15/packages/arduino/hardware/sam/1.6.12). 
 
 Supposing the Arduino SAM core version is 1.6.12. This file must be copied into the directory:
 
@@ -234,13 +263,15 @@ This file must be copied into the directory:
 
 - `~/.arduino15/packages/arduino/hardware/sam/x.yy.zz/platform.txt`
 
- 4. ***To be able to compile without error and automatically detect and display BOARD_NAME on Arduino SAMD (Nano-33-IoT, etc) boards***, you have to copy the whole [Arduino SAMD cores 1.8.10](Packages_Patches/arduino/hardware/samd/1.8.10) directory into Arduino SAMD directory (~/.arduino15/packages/arduino/hardware/samd/1.8.10).
+#### 4. For Arduino SAMD boards
+ 
+ ***To be able to compile without error and automatically detect and display BOARD_NAME on Arduino SAMD (Nano-33-IoT, etc) boards***, you have to copy the whole [Arduino SAMD cores 1.8.10](Packages_Patches/arduino/hardware/samd/1.8.10) directory into Arduino SAMD directory (~/.arduino15/packages/arduino/hardware/samd/1.8.10).
  
 #### For core version v1.8.10+
 
-Supposing the Arduino SAMD version is 1.8.10. Now only one file must be copied into the directory:
+Supposing the Arduino SAMD version is 1.8.11. Now only one file must be copied into the directory:
 
-- `~/.arduino15/packages/arduino/hardware/samd/1.8.10/platform.txt`
+- `~/.arduino15/packages/arduino/hardware/samd/1.8.11/platform.txt`
 
 Whenever a new version is installed, remember to copy this files into the new version directory. For example, new version is x.yy.zz
 
@@ -271,7 +302,9 @@ These files must be copied into the directory:
 
 Whenever the above-mentioned compiler error issue is fixed with the new Arduino SAMD release, you don't need to copy the `Arduino.h` file anymore.
 
- 5. ***To be able to automatically detect and display BOARD_NAME on Adafruit SAMD (Itsy-Bitsy M4, etc) boards***, you have to copy the file [Adafruit SAMD platform.txt](Packages_Patches/adafruit/hardware/samd/1.6.4) into Adafruit samd directory (~/.arduino15/packages/adafruit/hardware/samd/1.6.4). 
+#### 5. For Adafruit SAMD boards
+ 
+ ***To be able to automatically detect and display BOARD_NAME on Adafruit SAMD (Itsy-Bitsy M4, etc) boards***, you have to copy the file [Adafruit SAMD platform.txt](Packages_Patches/adafruit/hardware/samd/1.6.4) into Adafruit samd directory (~/.arduino15/packages/adafruit/hardware/samd/1.6.4). 
 
 Supposing the Adafruit SAMD core version is 1.6.4. This file must be copied into the directory:
 
@@ -282,7 +315,9 @@ This file must be copied into the directory:
 
 - `~/.arduino15/packages/adafruit/hardware/samd/x.yy.zz/platform.txt`
 
- 6. ***To be able to automatically detect and display BOARD_NAME on Seeeduino SAMD (XIAO M0, Wio Terminal, etc) boards***, you have to copy the file [Seeeduino SAMD platform.txt](Packages_Patches/Seeeduino/hardware/samd/1.8.1) into Adafruit samd directory (~/.arduino15/packages/Seeeduino/hardware/samd/1.8.1). 
+#### 6. For Seeeduino SAMD boards
+ 
+ ***To be able to automatically detect and display BOARD_NAME on Seeeduino SAMD (XIAO M0, Wio Terminal, etc) boards***, you have to copy the file [Seeeduino SAMD platform.txt](Packages_Patches/Seeeduino/hardware/samd/1.8.1) into Adafruit samd directory (~/.arduino15/packages/Seeeduino/hardware/samd/1.8.1). 
 
 Supposing the Seeeduino SAMD core version is 1.8.1. This file must be copied into the directory:
 
@@ -293,7 +328,9 @@ This file must be copied into the directory:
 
 - `~/.arduino15/packages/Seeeduino/hardware/samd/x.yy.zz/platform.txt`
 
-7. ***To use Serial1 on some STM32 boards without Serial1 definition (Nucleo-144 NUCLEO_F767ZI, Nucleo-64 NUCLEO_L053R8, etc.) boards***, you have to copy the files [STM32 variant.h](Packages_Patches/STM32/hardware/stm32/1.9.0) into STM32 stm32 directory (~/.arduino15/packages/STM32/hardware/stm32/1.9.0). You have to modify the files corresponding to your boards, this is just an illustration how to do.
+#### 7. For STM32 boards
+
+**To use Serial1 on some STM32 boards without Serial1 definition (Nucleo-144 NUCLEO_F767ZI, Nucleo-64 NUCLEO_L053R8, etc.) boards**, you have to copy the files [STM32 variant.h](Packages_Patches/STM32/hardware/stm32/1.9.0) into STM32 stm32 directory (~/.arduino15/packages/STM32/hardware/stm32/1.9.0). You have to modify the files corresponding to your boards, this is just an illustration how to do.
 
 Supposing the STM32 stm32 core version is 1.9.0. These files must be copied into the directory:
 
@@ -322,6 +359,29 @@ To use the old standard cpp way, just
 ---
 ---
 
+### Note for Platform IO using ESP32 LittleFS
+
+In Platform IO, to fix the error when using [`LittleFS_esp32 v1.0`](https://github.com/lorol/LITTLEFS) for ESP32-based boards with ESP32 core v1.0.4- (ESP-IDF v3.2-), uncomment the following line
+
+from
+
+```
+//#define CONFIG_LITTLEFS_FOR_IDF_3_2   /* For old IDF - like in release 1.0.4 */
+```
+
+to
+
+```
+#define CONFIG_LITTLEFS_FOR_IDF_3_2   /* For old IDF - like in release 1.0.4 */
+```
+
+It's advisable to use the latest [`LittleFS_esp32 v1.0.5+`](https://github.com/lorol/LITTLEFS) to avoid the issue.
+
+Thanks to [Roshan](https://github.com/solroshan) to report the issue in [Error esp_littlefs.c 'utime_p'](https://github.com/khoih-prog/ESPAsync_WiFiManager/issues/28) 
+
+---
+---
+
 ### HOWTO Use analogRead() with ESP32 running WiFi and/or BlueTooth (BT/BLE)
 
 Please have a look at [**ESP_WiFiManager Issue 39: Not able to read analog port when using the autoconnect example**](https://github.com/khoih-prog/ESP_WiFiManager/issues/39) to have more detailed description and solution of the issue.
@@ -385,11 +445,11 @@ Please take a look at other examples, as well.
 #include "defines.h"
 
 // 600s = 10 minutes to not flooding, 10s in testing
-#define HTTP_REQUEST_INTERVAL_MS     10000    // 600000
+#define HTTP_REQUEST_INTERVAL_MS     10000  //600000
 
-#include <AsyncHTTPRequest_Generic.h>         // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+#include <AsyncHTTPRequest_Generic.h>        // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
-#include <Ticker.h>                           // https://github.com/sstaub/Ticker
+#include <Ticker.h>                   // https://github.com/sstaub/Ticker
 
 AsyncHTTPRequest request;
 
@@ -425,6 +485,8 @@ void sendRequest(void)
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState) 
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone) 
   {
     Serial.println("\n**************************************");
@@ -441,6 +503,7 @@ void setup(void)
   while (!Serial);
   
   Serial.println("\nStart AsyncHTTPRequest_STM32 on " + String(BOARD_NAME));
+  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
   // start the ethernet connection and the server
   // Use random mac
@@ -469,7 +532,6 @@ void loop(void)
 {
   sendHTTPRequest.update();
 }
-
 ```
 
 ---
@@ -478,17 +540,6 @@ void loop(void)
 
 
 ```cpp
-/*
-   Currently support
-   1) STM32 boards with built-in Ethernet (to use USE_BUILTIN_ETHERNET = true) such as :
-      - Nucleo-144 (F429ZI, F767ZI)
-      - Discovery (STM32F746G-DISCOVERY)
-      - STM32 boards (STM32F/L/H/G/WB/MP1) with 32K+ Flash, with Built-in Ethernet, 
-      - See How To Use Built-in Ethernet at (https://github.com/khoih-prog/EthernetWebServer_STM32/issues/1)
-   2) STM32F/L/H/G/WB/MP1 boards (with 32+K Flash) running ENC28J60 shields (to use USE_BUILTIN_ETHERNET = false)
-   3) STM32F/L/H/G/WB/MP1 boards (with 32+K Flash) running W5x00 shields
-*/
-
 #ifndef defines_h
 #define defines_h
 
@@ -602,7 +653,7 @@ IPAddress ip(192, 168, 2, 232);
 
 ```
 Start AsyncHTTPRequest_STM32 on NUCLEO_F767ZI
-AsyncHTTPRequest_Generic v1.1.1
+AsyncHTTPRequest_Generic v1.1.2
 AsyncHTTPRequest @ IP : 192.168.2.72
 
 **************************************
@@ -647,7 +698,7 @@ week_number: 37
 
 ```
 Starting AsyncHTTPRequest_ESP_WiFiManager using LittleFS on ESP8266_NODEMCU
-AsyncHTTPRequest_Generic v1.1.1
+AsyncHTTPRequest_Generic v1.1.2
 Stored: SSID = HueNet1, Pass = 12345678
 Got stored Credentials. Timeout 120s
 ConnectMultiWiFi in setup
@@ -680,7 +731,7 @@ HHHHHH
 
 ```
 Starting AsyncHTTPRequest_ESP_WiFiManager using SPIFFS on ESP32_DEV
-AsyncHTTPRequest_Generic v1.1.1
+AsyncHTTPRequest_Generic v1.1.2
 Stored: SSID = HueNet1, Pass = 12345678
 Got stored Credentials. Timeout 120s
 ConnectMultiWiFi in setup
@@ -731,7 +782,7 @@ HHHHHHHHH HHHHHHHHHH HHHHHHHHHH
 
 ```
 Starting AsyncHTTPRequest_ESP using ESP8266_NODEMCU
-AsyncHTTPRequest_Generic v1.1.1
+AsyncHTTPRequest_Generic v1.1.2
 Connecting to WiFi SSID: HueNet1
 ...........
 HTTP WebServer is @ IP : 192.168.2.81
@@ -763,7 +814,7 @@ HHHHHHHHH HHHHHHHHHH HHHHHHHHHH H
 
 ```
 Start AsyncWebClientRepeating_STM32 on NUCLEO_F767ZI
-AsyncHTTPRequest_Generic v1.1.1
+AsyncHTTPRequest_Generic v1.1.2
 AsyncHTTPRequest @ IP : 192.168.2.72
 
 **************************************
@@ -862,6 +913,11 @@ Submit issues to: [AsyncHTTPRequest_Generic issues](https://github.com/khoih-pro
 
 ## Releases
 
+### Releases v1.1.2
+
+1. Rename _lock and _unlock to avoid conflict with [**ESP32/ESP8266 AsyncWebServer**](https://github.com/me-no-dev/ESPAsyncWebServer) library. Check [**compatibility with ESPAsyncWebServer #11**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/11)
+2. Fix compiler warnings.
+
 ### Releases v1.1.1
 
 1. Prevent crash if request and/or method not correct.
@@ -896,11 +952,14 @@ This library is based on, modified, bug-fixed and improved from:
 
 3. Thanks to [gleniat](https://github.com/gleniat) to make enhancement request in[Add support for sending PUT, PATCH, DELETE request](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/5) leading to v1.1.0.
 
+4. Thanks to [BadDwarf](https://github.com/baddwarf) to report [**compatibility with ESPAsyncWebServer #11**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/11) leading to the enhancement in v1.1.2.
+
 <table>
   <tr>
     <td align="center"><a href="https://github.com/boblemaire"><img src="https://github.com/boblemaire.png" width="100px;" alt="boblemaire"/><br /><sub><b>⭐️ Bob Lemaire</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/0xFEEDC0DE64"><img src="https://github.com/0xFEEDC0DE64.png" width="100px;" alt="0xFEEDC0DE64"/><br /><sub><b>Daniel Brunner</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/gleniat"><img src="https://github.com/gleniat.png" width="100px;" alt="gleniat"/><br /><sub><b>gleniat</b></sub></a><br /></td>
+    <td align="center"><a href="https://github.com/baddwarf"><img src="https://github.com/baddwarf.png" width="100px;" alt="baddwarf"/><br /><sub><b>BadDwarf</b></sub></a><br /></td>
   </tr> 
 </table>
 
@@ -918,7 +977,7 @@ If you want to contribute to this project:
 
 ### License and credits ###
 
-- The library is licensed under [MIT](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/master/LICENSE)
+- The library is licensed under [GPLv3](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/master/LICENSE)
 
 ---
 

examples/AsyncCustomHeader_STM32/AsyncCustomHeader_STM32.ino

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #include "defines.h"
@@ -76,6 +77,8 @@ void sendRequest(void)
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone)
   {
     Serial.println("\n**************************************");

examples/AsyncCustomHeader_STM32/defines.h

@@ -19,13 +19,16 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.0.2
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
   1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
   1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
+  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
+  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncDweetGet_STM32/AsyncDweetGet_STM32.ino

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 /**
@@ -119,6 +120,8 @@ void parseResponse(String responseText)
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone)
   {
     String responseText = request->responseText();

examples/AsyncDweetGet_STM32/defines.h

@@ -19,13 +19,16 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.0.2
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
   1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
   1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
+  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
+  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncDweetPost_STM32/AsyncDweetPost_STM32.ino

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
   // Dweet.io POST client. Connects to dweet.io once every ten seconds, sends a POST request and a request body.
@@ -118,6 +119,8 @@ void parseResponse(String responseText)
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone)
   {
     String responseText = request->responseText();

examples/AsyncDweetPost_STM32/defines.h

@@ -19,13 +19,16 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.0.2
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
   1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
   1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
+  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
+  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncHTTPMultiRequests_ESP/AsyncHTTPMultiRequests_ESP.ino

@@ -0,0 +1,215 @@
+/****************************************************************************************************************************
+  AsyncHTTPMultiRequests.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
+  
+  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  
+  AsyncHTTPRequest_Generic is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
+  
+  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
+  
+  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+  Licensed under MIT license
+  
+  Copyright (C) <2018>  <Bob Lemaire, IoTaWatt, Inc.>
+  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
+  as published bythe Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
+ 
+  Version: 1.1.2
+  
+  Version Modified By   Date      Comments
+  ------- -----------  ---------- -----------
+  1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
+  1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
+  1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
+  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
+  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
+ *****************************************************************************************************************************/
+//************************************************************************************************************
+//
+// There are scores of ways to use AsyncHTTPRequest.  The important thing to keep in mind is that
+// it is asynchronous and just like in JavaScript, everything is event driven.  You will have some
+// reason to initiate an asynchronous HTTP request in your program, but then sending the request
+// headers and payload, gathering the response headers and any payload, and processing
+// of that response, can (and probably should) all be done asynchronously.
+//
+// In this example, a Ticker function is setup to fire every 300 seconds to initiate a request.
+// Everything is handled in AsyncHTTPRequest without blocking.
+// The callback onReadyStateChange is made progressively and like most JS scripts, we look for
+// readyState == 4 (complete) here.  At that time the response is retrieved and printed.
+//
+// Note that there is no code in loop().  A code entered into loop would run oblivious to
+// the ongoing HTTP requests.  The Ticker could be removed and periodic calls to sendRequest()
+// could be made in loop(), resulting in the same asynchronous handling.
+//
+// For demo purposes, debug is turned on for handling of the first request.  These are the
+// events that are being handled in AsyncHTTPRequest.  They all begin with Debug(nnn) where
+// nnn is the elapsed time in milliseconds since the transaction was started.
+//
+//*************************************************************************************************************
+
+#if !( defined(ESP8266) ||  defined(ESP32) )
+  #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
+#endif
+
+// Level from 0-4
+#define ASYNC_HTTP_DEBUG_PORT     Serial
+#define _ASYNC_HTTP_LOGLEVEL_     1
+
+// 300s = 5 minutes to not flooding
+#define HTTP_REQUEST_INTERVAL     30  //300
+
+// 10s
+#define HEARTBEAT_INTERVAL        10
+
+int status;     // the Wifi radio's status
+
+const char* ssid        = "your_ssid";
+const char* password    = "your_pass";
+
+#if (ESP8266)
+  #include <ESP8266WiFi.h>
+#elif (ESP32)
+  #include <WiFi.h>
+#endif
+
+#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+#include <Ticker.h>
+
+AsyncHTTPRequest request;
+Ticker ticker;
+Ticker ticker1;
+
+void heartBeatPrint(void)
+{
+  static int num = 1;
+
+  if (WiFi.status() == WL_CONNECTED)
+    Serial.print(F("H"));        // H means connected to WiFi
+  else
+    Serial.print(F("F"));        // F means not connected to WiFi
+
+  if (num == 80)
+  {
+    Serial.println();
+    num = 1;
+  }
+  else if (num++ % 10 == 0)
+  {
+    Serial.print(F(" "));
+  }
+}
+
+// To replace with your real APP_API
+#define APP_API       "SECRECT_APP_API"
+
+String requestPart1   = "http://api.openweathermap.org/data/2.5/onecall?lat=-24.32&lon=-46.9983";
+String requestAPPID   = "&appid=" + String(APP_API);
+
+// exclude fields: current,minutely,hourly,daily,alerts
+String requestCurrent   = requestPart1 + "&exclude=minutely,hourly,daily,alerts" + requestAPPID;
+String requestMinutely  = requestPart1 + "&exclude=current,hourly,daily,alerts" + requestAPPID;
+String requestHourly    = requestPart1 + "&exclude=current,minutely,daily,alerts" + requestAPPID;
+String requestDaily     = requestPart1 + "&exclude=current,minutely,hourly,alerts" + requestAPPID;
+String requestAlert     = requestPart1 + "&exclude=current,minutely,hourly,daily" + requestAPPID;
+
+#define NUM_REQUESTS    5
+
+const char* requestName[ NUM_REQUESTS ] = { "Current", "Minutely", "Hourly", "Daily", "Alert" };
+
+const char* requestAll[ NUM_REQUESTS ] = { requestCurrent.c_str(), requestMinutely.c_str(), requestHourly.c_str(), requestDaily.c_str(), requestAlert.c_str() };
+
+uint8_t requestIndex = 0;
+
+void sendRequest() 
+{
+  static bool requestOpenResult;
+  
+  if (request.readyState() == readyStateUnsent || request.readyState() == readyStateDone)
+  {      
+    requestOpenResult = request.open("GET", requestAll[requestIndex] );
+
+    if (requestOpenResult)
+    {
+      // Only send() if open() returns true, or crash
+      request.send();
+    }
+    else
+    {
+      Serial.println("Can't send bad request");
+    }
+  }
+  else
+  {
+    Serial.println("Can't send request");
+  }
+}
+
+void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState) 
+{
+  (void) optParm;
+  
+  if (readyState == readyStateDone) 
+  { 
+    Serial.print("\n***************"); Serial.print(requestName[ requestIndex ]); Serial.println("***************");
+    Serial.println(request->responseText());
+    Serial.println("**************************************");
+
+#if 1
+    // Bypass hourly
+    if (requestIndex == 1)
+      requestIndex = 3;
+    else   
+      requestIndex = (requestIndex + 1) % NUM_REQUESTS;
+#else
+    // hourly too long, not display anyway. Not enough heap.
+    requestIndex = (requestIndex + 1) % NUM_REQUESTS;
+   #endif
+   
+    request->setDebug(false);
+  }
+}
+
+void setup()
+{
+  // put your setup code here, to run once:
+  Serial.begin(115200);
+  while (!Serial);
+  
+  delay(200);
+  
+  Serial.println("\nStarting AsyncHTTPMultiRequests using " + String(ARDUINO_BOARD));
+  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
+
+  WiFi.mode(WIFI_STA);
+
+  WiFi.begin(ssid, password);
+  
+  Serial.println("Connecting to WiFi SSID: " + String(ssid));
+
+  while (WiFi.status() != WL_CONNECTED)
+  {
+    delay(500);
+    Serial.print(".");
+  }
+
+  Serial.print(F("\nHTTP WebServer is @ IP : "));
+  Serial.println(WiFi.localIP());
+ 
+  request.setDebug(false);
+  
+  request.onReadyStateChange(requestCB);
+  ticker.attach(HTTP_REQUEST_INTERVAL, sendRequest);
+
+  ticker1.attach(HEARTBEAT_INTERVAL, heartBeatPrint);
+  
+  // Send first request now
+  sendRequest();  
+}
+
+void loop()
+{ 
+}

examples/AsyncHTTPRequest_ESP/AsyncHTTPRequest_ESP.ino

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -129,6 +130,8 @@ void sendRequest()
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState) 
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone) 
   {
     Serial.println("\n**************************************");

examples/AsyncHTTPRequest_ESP_WiFiManager/AsyncHTTPRequest_ESP_WiFiManager.ino

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -514,6 +515,8 @@ void sendRequest()
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState) 
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone) 
   {
     Serial.println("\n**************************************");

examples/AsyncHTTPRequest_STM32/AsyncHTTPRequest_STM32.ino

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -93,6 +94,8 @@ void sendRequest(void)
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState) 
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone) 
   {
     Serial.println("\n**************************************");

examples/AsyncHTTPRequest_STM32/defines.h

@@ -19,13 +19,16 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.0.2
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
   1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
   1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
+  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
+  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncSimpleGET_STM32/AsyncSimpleGET_STM32.ino

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
  
 #include "defines.h"
@@ -74,6 +75,8 @@ void sendRequest(void)
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone)
   {
     Serial.println("\n**************************************");

examples/AsyncSimpleGET_STM32/defines.h

@@ -19,13 +19,16 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-  Version: 1.0.2
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
   1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
   1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
+  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
+  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncWebClientRepeating_STM32/AsyncWebClientRepeating_STM32.ino

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #include "defines.h"
@@ -76,6 +77,8 @@ void sendRequest(void)
 
 void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
 {
+  (void) optParm;
+  
   if (readyState == readyStateDone)
   {   
     Serial.println("\n**************************************");

examples/AsyncWebClientRepeating_STM32/defines.h

@@ -19,13 +19,16 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.0.2
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
   1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
   1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
+  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
+  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 /*
    Currently support

library.json

@@ -1,6 +1,6 @@
 {
   "name":"AsyncHTTPRequest_Generic",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description":"Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32, ESP8266 and currently STM32 with built-in LAN8742A Ethernet.",
   "keywords":"async,tcp,http,ESP8266,ESP32,ESPAsyncTCP,AsyncTCP,stm32,ethernet,wifi,lan8742a",
   "authors": [
@@ -32,14 +32,14 @@
     },
     {
       "owner": "me-no-dev",
-      "name": "ESP AsyncTCP",
+      "name": "ESPAsyncTCP",
       "version": ">=1.2.2",
       "platforms": "espressif8266"
     },
     {
-      "owner": "khoih-prog",
+      "owner": "khoih.prog",
       "name": "ESPAsync_WiFiManager",
-      "version": ">=1.4.1",
+      "version": ">=1.4.3",
       "platforms": ["espressif8266", "espressif32"]
     },
     {

library.properties

@@ -1,5 +1,5 @@
 name=AsyncHTTPRequest_Generic
-version=1.1.1
+version=1.1.2
 author=Bob Lemaire,Khoi Hoang <khoih.prog@gmail.com>
 maintainer=Khoi Hoang <khoih.prog@gmail.com>
 license=MIT

src/AsyncHTTPRequest_Debug_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,10 +26,14 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #pragma once
 
+#ifndef ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+#define ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+
 #ifdef ASYNC_HTTP_DEBUG_PORT
   #define A_DBG_PORT      ASYNC_HTTP_DEBUG_PORT
 #else
@@ -71,3 +75,5 @@
 #define AHTTP_LOGDEBUG2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
 #define AHTTP_LOGDEBUG3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
 
+#endif    // ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+

src/AsyncHTTPRequest_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,11 +26,15 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #pragma once
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.1"
+#ifndef ASYNC_HTTP_REQUEST_GENERIC_H
+#define ASYNC_HTTP_REQUEST_GENERIC_H
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.2"
 
 #include <Arduino.h>
 
@@ -59,8 +63,8 @@
   #define MUTEX_LOCK_NR           if (xSemaphoreTakeRecursive(threadLock,portMAX_DELAY) != pdTRUE) { return;}
   #define MUTEX_LOCK(returnVal)   if (xSemaphoreTakeRecursive(threadLock,portMAX_DELAY) != pdTRUE) { return returnVal;}
   
-  #define _lock       xSemaphoreTakeRecursive(threadLock,portMAX_DELAY)
-  #define _unlock     xSemaphoreGiveRecursive(threadLock)
+  #define _AHTTP_lock       xSemaphoreTakeRecursive(threadLock,portMAX_DELAY)
+  #define _AHTTP_unlock     xSemaphoreGiveRecursive(threadLock)
   
 #elif ESP8266
 
@@ -69,8 +73,8 @@
   #define MUTEX_LOCK_NR
   #define MUTEX_LOCK(returnVal)
   
-  #define _lock
-  #define _unlock
+  #define _AHTTP_lock
+  #define _AHTTP_unlock
   
 #elif ( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
        defined(STM32L0) || defined(STM32L1) || defined(STM32L4) || defined(STM32H7)  ||defined(STM32G0) || defined(STM32G4) || \
@@ -80,8 +84,8 @@
   
   #define MUTEX_LOCK_NR
   #define MUTEX_LOCK(returnVal)
-  #define _lock
-  #define _unlock
+  #define _AHTTP_lock
+  #define _AHTTP_unlock
   
 #endif
 
@@ -220,8 +224,11 @@ class AsyncHTTPRequest
     size_t      responseLength();                                       // indicated response length or sum of chunks to date
     int         responseHTTPcode();                                     // HTTP response code or (negative) error code
     String      responseText();                                         // response (whole* or partial* as string)
+    
+    char*       responseLongText();                                     // response long (whole* or partial* as string)
+    
     size_t      responseRead(uint8_t* buffer, size_t len);              // Read response into buffer
-    uint32_t    elapsedTime();                                         // Elapsed time of in progress transaction or last completed (ms)
+    uint32_t    elapsedTime();                                          // Elapsed time of in progress transaction or last completed (ms)
     String      version();                                              // Version of AsyncHTTPRequest
     //___________________________________________________________________________________________________________________________________
 
@@ -299,4 +306,4 @@ class AsyncHTTPRequest
 
 #include "AsyncHTTPRequest_Impl_Generic.h"
 
-
+#endif    // ASYNC_HTTP_REQUEST_GENERIC_H

src/AsyncHTTPRequest_Impl_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,10 +26,14 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
  
 #pragma once
 
+#ifndef ASYNC_HTTP_REQUEST_GENERIC_IMPL_H
+#define ASYNC_HTTP_REQUEST_GENERIC_IMPL_H
+
 #define CANT_SEND_BAD_REQUEST       F("Can't send() bad request")
 
 //**************************************************************************************************************
@@ -93,6 +97,8 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
 
   if (_readyState != readyStateUnsent && _readyState != readyStateDone)
   {
+    AHTTP_LOGDEBUG("open: not ready");
+    
     return false;
   }
 
@@ -145,17 +151,23 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
   //////
   else
   {
+    AHTTP_LOGDEBUG("open: Bad method");
+    
     return false;
   }
 
 
   if (!_parseURL(URL))
   {
+    AHTTP_LOGDEBUG("open: error parsing URL");
+    
     return false;
   }
   
   if ( _client && _client->connected() && (strcmp(_URL->host, _connectedHost) != 0 || _URL->port != _connectedPort))
   {
+    AHTTP_LOGDEBUG("open: not connected");
+    
     return false;
   }
 
@@ -173,11 +185,17 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     // New in v1.1.1
     _requestReadyToSend = true;
     //////
+    
+    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
 
     return _connect();
   }
   else
+  {
+    AHTTP_LOGDEBUG("open: error alloc");
+    
     return false;
+  }
 }
 //**************************************************************************************************************
 void AsyncHTTPRequest::onReadyStateChange(readyStateChangeCB cb, void* arg) 
@@ -216,7 +234,7 @@ bool  AsyncHTTPRequest::send()
     
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -242,7 +260,7 @@ bool AsyncHTTPRequest::send(String body)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -250,7 +268,7 @@ bool AsyncHTTPRequest::send(String body)
   _request->write(body);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -276,7 +294,7 @@ bool  AsyncHTTPRequest::send(const char* body)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -284,7 +302,7 @@ bool  AsyncHTTPRequest::send(const char* body)
   _request->write(body);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -310,7 +328,7 @@ bool  AsyncHTTPRequest::send(const uint8_t* body, size_t len)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -318,7 +336,7 @@ bool  AsyncHTTPRequest::send(const uint8_t* body, size_t len)
   _request->write(body, len);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -344,7 +362,7 @@ bool AsyncHTTPRequest::send(xbuf* body, size_t len)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -352,7 +370,7 @@ bool AsyncHTTPRequest::send(xbuf* body, size_t len)
   _request->write(body, len);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -371,7 +389,7 @@ void AsyncHTTPRequest::abort()
     
   _client->abort();
   
-  _unlock;
+  _AHTTP_unlock;
 }
 //**************************************************************************************************************
 reqStates   AsyncHTTPRequest::readyState()
@@ -396,7 +414,7 @@ String AsyncHTTPRequest::responseText()
   {
     AHTTP_LOGDEBUG("responseText() no data");
 
-    _unlock;
+    _AHTTP_unlock;
     
     return String();
   }
@@ -411,7 +429,7 @@ String AsyncHTTPRequest::responseText()
     _HTTPcode = HTTPCODE_TOO_LESS_RAM;
     _client->abort();
     
-    _unlock;
+    _AHTTP_unlock;
     
     return String();
   }
@@ -419,13 +437,61 @@ String AsyncHTTPRequest::responseText()
   localString   = _response->readString(avail);
   _contentRead += localString.length();
 
-  AHTTP_LOGDEBUG3("responseText(char)", localString.substring(0, 16).c_str(), ", avail =", avail);
+  //AHTTP_LOGDEBUG3("responseText(char)", localString.substring(0, 16).c_str(), ", avail =", avail);
+  AHTTP_LOGDEBUG3("responseText(char)", localString, ", avail =", avail);
 
-  _unlock;
+  _AHTTP_unlock;
   
   return localString;
 }
 
+//**************************************************************************************************************
+
+#if 1
+
+#if (ESP32)
+  #define GLOBAL_STR_LEN      (32 * 1024)
+#elif (ESP8266)
+  #define GLOBAL_STR_LEN      (16 * 1024) 
+#else
+  #define GLOBAL_STR_LEN      (4 * 1024)
+#endif
+
+char globalLongString[GLOBAL_STR_LEN + 1];
+
+char* AsyncHTTPRequest::responseLongText()
+{
+  AHTTP_LOGDEBUG("responseLongText()");
+
+  MUTEX_LOCK(NULL)
+  
+  if ( ! _response || _readyState < readyStateLoading || ! available())
+  {
+    AHTTP_LOGDEBUG("responseText() no data");
+
+    _AHTTP_unlock;
+    
+    //return String();
+    return NULL;
+  }
+
+  // String localString;
+  size_t avail = available();
+  size_t lenToCopy = (avail <= GLOBAL_STR_LEN) ? avail : GLOBAL_STR_LEN;
+
+  strncpy(globalLongString, _response->readString(avail).c_str(), lenToCopy );
+  globalLongString[ lenToCopy + 1 ] = 0;
+  
+  _contentRead += _response->readString(avail).length();
+  
+  AHTTP_LOGDEBUG3("responseLongText(char)", globalLongString, ", avail =", avail);
+  
+  _AHTTP_unlock;
+  
+  return globalLongString;
+}
+#endif
+
 //**************************************************************************************************************
 size_t AsyncHTTPRequest::responseRead(uint8_t* buf, size_t len)
 {
@@ -445,7 +511,7 @@ size_t AsyncHTTPRequest::responseRead(uint8_t* buf, size_t len)
 
   _contentRead += avail;
   
-  _unlock;
+  _AHTTP_unlock;
 
   return avail;
 }
@@ -847,11 +913,18 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
   _client = client;
   _setReadyState(readyStateOpened);
   
+  // KH test
   _response = new xbuf;
+  //_response = new xbuf(256);
+  //////
   
   if (!_response)
   {
-    _unlock;
+    _AHTTP_unlock;
+    
+    // KH, to remove
+    AHTTP_LOGDEBUG("_onConnect: Can't new _responser");
+    ///////
     
     return;
   }
@@ -862,11 +935,17 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
   
   _client->onAck([](void* obj, AsyncClient * client, size_t len, uint32_t time) 
   {
+    (void) client;
+    (void) len;
+    (void) time;
+    
     ((AsyncHTTPRequest*)(obj))->_send();
   }, this);
   
   _client->onData([](void* obj, AsyncClient * client, void* data, size_t len) 
   {
+    (void) client;
+    
     ((AsyncHTTPRequest*)(obj))->_onData(data, len);
   }, this);
 
@@ -877,12 +956,14 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
 
   _lastActivity = millis();
   
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onPoll(AsyncClient* client)
 {
+  (void) client;
+  
   MUTEX_LOCK_NR
 
   if (_timeout && (millis() - _lastActivity) > (_timeout * 1000))
@@ -898,12 +979,14 @@ void  AsyncHTTPRequest::_onPoll(AsyncClient* client)
     _onDataCB(_onDataCBarg, this, available());
   }
 
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onError(AsyncClient* client, int8_t error)
 {
+  (void) client;
+  
   AHTTP_LOGDEBUG1("_onError handler error =", error);
 
   _HTTPcode = error;
@@ -912,6 +995,8 @@ void  AsyncHTTPRequest::_onError(AsyncClient* client, int8_t error)
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onDisconnect(AsyncClient* client)
 {
+  (void) client;
+  
   AHTTP_LOGDEBUG("\n_onDisconnect handler");
 
   MUTEX_LOCK_NR
@@ -939,7 +1024,7 @@ void  AsyncHTTPRequest::_onDisconnect(AsyncClient* client)
   _lastActivity   = 0;
   _setReadyState(readyStateDone);
   
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
@@ -955,6 +1040,11 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   if (_chunks)
   {
     _chunks->write((uint8_t*)Vbuf, len);
+    
+    // KH, to remove
+    AHTTP_LOGDEBUG("_onData: _processChunks");
+    ///////
+    
     _processChunks();
   }
   else
@@ -967,7 +1057,11 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   {
     if ( ! _collectHeaders())
     {
-      _unlock;
+      _AHTTP_unlock;
+      
+      // KH, to remove
+      AHTTP_LOGDEBUG("_onData: headers not complete");
+      ///////
       
       return;
     }
@@ -1007,7 +1101,7 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
     _onDataCB(_onDataCBarg, this, available());
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
 }
 
@@ -1292,7 +1386,7 @@ String AsyncHTTPRequest::headers()
 
   _response += "\r\n";
   
-  _unlock;
+  _AHTTP_unlock;
 
   return _response;
 }
@@ -1352,7 +1446,7 @@ AsyncHTTPRequest::header*  AsyncHTTPRequest::_addHeader(const char* name, const
     return nullptr;
   }
   
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr->next;
 }
@@ -1372,7 +1466,7 @@ AsyncHTTPRequest::header* AsyncHTTPRequest::_getHeader(const char* name)
     hdr = hdr->next;
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr;
 }
@@ -1392,7 +1486,7 @@ AsyncHTTPRequest::header* AsyncHTTPRequest::_getHeader(int ndx)
     hdr = hdr->next;
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr;
 }
@@ -1417,3 +1511,5 @@ char* AsyncHTTPRequest::_charstar(const __FlashStringHelper * str)
 }
 
 #endif
+
+#endif    // ASYNC_HTTP_REQUEST_GENERIC_IMPL_H

src/utility/xbuf.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
  
 /********************************************************************************************
@@ -48,6 +49,9 @@
 ********************************************************************************************/
 #pragma once
 
+#ifndef XBUF_H
+#define XBUF_H
+
 #include <Arduino.h>
 
 struct xseg 
@@ -151,3 +155,5 @@ class xbuf: public Print
 
 #include "utility/xbuf_Impl.h"
 
+#endif    // XBUF_H
+

src/utility/xbuf_Impl.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,10 +26,14 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #pragma once
 
+#ifndef XBUF_IMPL_H
+#define XBUF_IMPL_H
+
 xbuf::xbuf(const uint16_t segSize) : _head(nullptr), _tail(nullptr), _used(0), _free(0), _offset(0) 
 {
   _segSize = (segSize + 3) & -4;//((segSize + 3) >> 2) << 2;
@@ -291,9 +295,17 @@ String xbuf::readString(int endPos)
   
   if ( ! result.reserve(endPos + 1)) 
   {
+    // KH, to remove
+    AHTTP_LOGDEBUG1("xbuf::readString: can't reserve size = ", endPos + 1);
+    ///////
+      
     return result;
   }
   
+  // KH, to remove
+    AHTTP_LOGDEBUG1("xbuf::readString: Reserved size = ", endPos + 1);
+    ///////
+  
   if (endPos > _used) 
   {
     endPos = _used;
@@ -365,6 +377,9 @@ void xbuf::addSeg()
   {
     _tail->next = (xseg*) new uint32_t[_segSize / 4 + 1];
     
+    if (_tail->next == NULL)
+      AHTTP_LOGERROR("xbuf::addSeg: error new 1");
+    
     // KH, Must check NULL here
     _tail = _tail->next;
   }
@@ -372,6 +387,9 @@ void xbuf::addSeg()
   {
     // KH, Must check NULL here
     _tail = _head = (xseg*) new uint32_t[_segSize / 4 + 1];
+    
+    if (_tail == NULL)
+      AHTTP_LOGERROR("xbuf::addSeg: error new 2");
   }
   
   // KH, Must check NULL here
@@ -399,3 +417,5 @@ void xbuf::remSeg()
   _offset = 0;
 }
 
+#endif    // XBUF_IMPL_H
+

src_cpp/AsyncHTTPRequest_Debug_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,10 +26,14 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #pragma once
 
+#ifndef ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+#define ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+
 #ifdef ASYNC_HTTP_DEBUG_PORT
   #define A_DBG_PORT      ASYNC_HTTP_DEBUG_PORT
 #else
@@ -71,3 +75,5 @@
 #define AHTTP_LOGDEBUG2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
 #define AHTTP_LOGDEBUG3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
 
+#endif    // ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+

src_cpp/AsyncHTTPRequest_Generic.cpp

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
  
 #include "AsyncHTTPRequest_Debug_Generic.h"
@@ -218,7 +219,7 @@ bool  AsyncHTTPRequest::send()
     
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -244,7 +245,7 @@ bool AsyncHTTPRequest::send(String body)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -252,7 +253,7 @@ bool AsyncHTTPRequest::send(String body)
   _request->write(body);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -278,7 +279,7 @@ bool  AsyncHTTPRequest::send(const char* body)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -286,7 +287,7 @@ bool  AsyncHTTPRequest::send(const char* body)
   _request->write(body);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -312,7 +313,7 @@ bool  AsyncHTTPRequest::send(const uint8_t* body, size_t len)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -320,7 +321,7 @@ bool  AsyncHTTPRequest::send(const uint8_t* body, size_t len)
   _request->write(body, len);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -346,7 +347,7 @@ bool AsyncHTTPRequest::send(xbuf* body, size_t len)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -354,7 +355,7 @@ bool AsyncHTTPRequest::send(xbuf* body, size_t len)
   _request->write(body, len);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -373,7 +374,7 @@ void AsyncHTTPRequest::abort()
     
   _client->abort();
   
-  _unlock;
+  _AHTTP_unlock;
 }
 //**************************************************************************************************************
 reqStates   AsyncHTTPRequest::readyState()
@@ -398,7 +399,7 @@ String AsyncHTTPRequest::responseText()
   {
     AHTTP_LOGDEBUG("responseText() no data");
 
-    _unlock;
+    _AHTTP_unlock;
     
     return String();
   }
@@ -413,7 +414,7 @@ String AsyncHTTPRequest::responseText()
     _HTTPcode = HTTPCODE_TOO_LESS_RAM;
     _client->abort();
     
-    _unlock;
+    _AHTTP_unlock;
     
     return String();
   }
@@ -423,7 +424,7 @@ String AsyncHTTPRequest::responseText()
 
   AHTTP_LOGDEBUG3("responseText(char)", localString.substring(0, 16).c_str(), ", avail =", avail);
 
-  _unlock;
+  _AHTTP_unlock;
   
   return localString;
 }
@@ -447,7 +448,7 @@ size_t AsyncHTTPRequest::responseRead(uint8_t* buf, size_t len)
 
   _contentRead += avail;
   
-  _unlock;
+  _AHTTP_unlock;
 
   return avail;
 }
@@ -853,7 +854,7 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
   
   if (!_response)
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return;
   }
@@ -879,7 +880,7 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
 
   _lastActivity = millis();
   
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
@@ -900,7 +901,7 @@ void  AsyncHTTPRequest::_onPoll(AsyncClient* client)
     _onDataCB(_onDataCBarg, this, available());
   }
 
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
@@ -941,7 +942,7 @@ void  AsyncHTTPRequest::_onDisconnect(AsyncClient* client)
   _lastActivity   = 0;
   _setReadyState(readyStateDone);
   
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
@@ -969,7 +970,7 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   {
     if ( ! _collectHeaders())
     {
-      _unlock;
+      _AHTTP_unlock;
       
       return;
     }
@@ -1009,7 +1010,7 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
     _onDataCB(_onDataCBarg, this, available());
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
 }
 
@@ -1294,7 +1295,7 @@ String AsyncHTTPRequest::headers()
 
   _response += "\r\n";
   
-  _unlock;
+  _AHTTP_unlock;
 
   return _response;
 }
@@ -1354,7 +1355,7 @@ AsyncHTTPRequest::header*  AsyncHTTPRequest::_addHeader(const char* name, const
     return nullptr;
   }
   
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr->next;
 }
@@ -1374,7 +1375,7 @@ AsyncHTTPRequest::header* AsyncHTTPRequest::_getHeader(const char* name)
     hdr = hdr->next;
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr;
 }
@@ -1394,7 +1395,7 @@ AsyncHTTPRequest::header* AsyncHTTPRequest::_getHeader(int ndx)
     hdr = hdr->next;
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr;
 }

src_cpp/AsyncHTTPRequest_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,11 +26,15 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #pragma once
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.1"
+#ifndef ASYNC_HTTP_REQUEST_GENERIC_H
+#define ASYNC_HTTP_REQUEST_GENERIC_H
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.2"
 
 #include <Arduino.h>
 
@@ -59,8 +63,8 @@
   #define MUTEX_LOCK_NR           if (xSemaphoreTakeRecursive(threadLock,portMAX_DELAY) != pdTRUE) { return;}
   #define MUTEX_LOCK(returnVal)   if (xSemaphoreTakeRecursive(threadLock,portMAX_DELAY) != pdTRUE) { return returnVal;}
   
-  #define _lock       xSemaphoreTakeRecursive(threadLock,portMAX_DELAY)
-  #define _unlock     xSemaphoreGiveRecursive(threadLock)
+  #define _AHTTP_lock       xSemaphoreTakeRecursive(threadLock,portMAX_DELAY)
+  #define _AHTTP_unlock     xSemaphoreGiveRecursive(threadLock)
   
 #elif ESP8266
 
@@ -69,8 +73,8 @@
   #define MUTEX_LOCK_NR
   #define MUTEX_LOCK(returnVal)
   
-  #define _lock
-  #define _unlock
+  #define _AHTTP_lock
+  #define _AHTTP_unlock
   
 #elif ( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
        defined(STM32L0) || defined(STM32L1) || defined(STM32L4) || defined(STM32H7)  ||defined(STM32G0) || defined(STM32G4) || \
@@ -80,8 +84,8 @@
   
   #define MUTEX_LOCK_NR
   #define MUTEX_LOCK(returnVal)
-  #define _lock
-  #define _unlock
+  #define _AHTTP_lock
+  #define _AHTTP_unlock
   
 #endif
 
@@ -297,6 +301,6 @@ class AsyncHTTPRequest
     bool        _collectHeaders();
 };
 
-
+#endif    // ASYNC_HTTP_REQUEST_GENERIC_H
 
 

src_cpp/utility/xbuf.cpp

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #include "utility/xbuf.h"

src_cpp/utility/xbuf.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
  
 /********************************************************************************************
@@ -48,6 +49,9 @@
 ********************************************************************************************/
 #pragma once
 
+#ifndef XBUF_H
+#define XBUF_H
+
 #include <Arduino.h>
 
 struct xseg 
@@ -149,5 +153,6 @@ class xbuf: public Print
 
 };
 
-#include "utility/xbuf_Impl.h"
+
+#endif    // XBUF_H
 

src_h/AsyncHTTPRequest_Debug_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,10 +26,14 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #pragma once
 
+#ifndef ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+#define ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+
 #ifdef ASYNC_HTTP_DEBUG_PORT
   #define A_DBG_PORT      ASYNC_HTTP_DEBUG_PORT
 #else
@@ -71,3 +75,5 @@
 #define AHTTP_LOGDEBUG2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
 #define AHTTP_LOGDEBUG3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
 
+#endif    // ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
+

src_h/AsyncHTTPRequest_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,11 +26,15 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #pragma once
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.1"
+#ifndef ASYNC_HTTP_REQUEST_GENERIC_H
+#define ASYNC_HTTP_REQUEST_GENERIC_H
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.2"
 
 #include <Arduino.h>
 
@@ -59,8 +63,8 @@
   #define MUTEX_LOCK_NR           if (xSemaphoreTakeRecursive(threadLock,portMAX_DELAY) != pdTRUE) { return;}
   #define MUTEX_LOCK(returnVal)   if (xSemaphoreTakeRecursive(threadLock,portMAX_DELAY) != pdTRUE) { return returnVal;}
   
-  #define _lock       xSemaphoreTakeRecursive(threadLock,portMAX_DELAY)
-  #define _unlock     xSemaphoreGiveRecursive(threadLock)
+  #define _AHTTP_lock       xSemaphoreTakeRecursive(threadLock,portMAX_DELAY)
+  #define _AHTTP_unlock     xSemaphoreGiveRecursive(threadLock)
   
 #elif ESP8266
 
@@ -69,8 +73,8 @@
   #define MUTEX_LOCK_NR
   #define MUTEX_LOCK(returnVal)
   
-  #define _lock
-  #define _unlock
+  #define _AHTTP_lock
+  #define _AHTTP_unlock
   
 #elif ( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
        defined(STM32L0) || defined(STM32L1) || defined(STM32L4) || defined(STM32H7)  ||defined(STM32G0) || defined(STM32G4) || \
@@ -80,8 +84,8 @@
   
   #define MUTEX_LOCK_NR
   #define MUTEX_LOCK(returnVal)
-  #define _lock
-  #define _unlock
+  #define _AHTTP_lock
+  #define _AHTTP_unlock
   
 #endif
 
@@ -220,8 +224,11 @@ class AsyncHTTPRequest
     size_t      responseLength();                                       // indicated response length or sum of chunks to date
     int         responseHTTPcode();                                     // HTTP response code or (negative) error code
     String      responseText();                                         // response (whole* or partial* as string)
+    
+    char*       responseLongText();                                     // response long (whole* or partial* as string)
+    
     size_t      responseRead(uint8_t* buffer, size_t len);              // Read response into buffer
-    uint32_t    elapsedTime();                                         // Elapsed time of in progress transaction or last completed (ms)
+    uint32_t    elapsedTime();                                          // Elapsed time of in progress transaction or last completed (ms)
     String      version();                                              // Version of AsyncHTTPRequest
     //___________________________________________________________________________________________________________________________________
 
@@ -299,4 +306,4 @@ class AsyncHTTPRequest
 
 #include "AsyncHTTPRequest_Impl_Generic.h"
 
-
+#endif    // ASYNC_HTTP_REQUEST_GENERIC_H

src_h/AsyncHTTPRequest_Impl_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,10 +26,14 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
  
 #pragma once
 
+#ifndef ASYNC_HTTP_REQUEST_GENERIC_IMPL_H
+#define ASYNC_HTTP_REQUEST_GENERIC_IMPL_H
+
 #define CANT_SEND_BAD_REQUEST       F("Can't send() bad request")
 
 //**************************************************************************************************************
@@ -93,6 +97,8 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
 
   if (_readyState != readyStateUnsent && _readyState != readyStateDone)
   {
+    AHTTP_LOGDEBUG("open: not ready");
+    
     return false;
   }
 
@@ -145,17 +151,23 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
   //////
   else
   {
+    AHTTP_LOGDEBUG("open: Bad method");
+    
     return false;
   }
 
 
   if (!_parseURL(URL))
   {
+    AHTTP_LOGDEBUG("open: error parsing URL");
+    
     return false;
   }
   
   if ( _client && _client->connected() && (strcmp(_URL->host, _connectedHost) != 0 || _URL->port != _connectedPort))
   {
+    AHTTP_LOGDEBUG("open: not connected");
+    
     return false;
   }
 
@@ -173,11 +185,17 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     // New in v1.1.1
     _requestReadyToSend = true;
     //////
+    
+    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
 
     return _connect();
   }
   else
+  {
+    AHTTP_LOGDEBUG("open: error alloc");
+    
     return false;
+  }
 }
 //**************************************************************************************************************
 void AsyncHTTPRequest::onReadyStateChange(readyStateChangeCB cb, void* arg) 
@@ -216,7 +234,7 @@ bool  AsyncHTTPRequest::send()
     
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -242,7 +260,7 @@ bool AsyncHTTPRequest::send(String body)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -250,7 +268,7 @@ bool AsyncHTTPRequest::send(String body)
   _request->write(body);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -276,7 +294,7 @@ bool  AsyncHTTPRequest::send(const char* body)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -284,7 +302,7 @@ bool  AsyncHTTPRequest::send(const char* body)
   _request->write(body);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -310,7 +328,7 @@ bool  AsyncHTTPRequest::send(const uint8_t* body, size_t len)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -318,7 +336,7 @@ bool  AsyncHTTPRequest::send(const uint8_t* body, size_t len)
   _request->write(body, len);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -344,7 +362,7 @@ bool AsyncHTTPRequest::send(xbuf* body, size_t len)
   
   if ( ! _buildRequest()) 
   {
-    _unlock;
+    _AHTTP_unlock;
     
     return false;
   }
@@ -352,7 +370,7 @@ bool AsyncHTTPRequest::send(xbuf* body, size_t len)
   _request->write(body, len);
   _send();
   
-  _unlock;
+  _AHTTP_unlock;
   
   return true;
 }
@@ -371,7 +389,7 @@ void AsyncHTTPRequest::abort()
     
   _client->abort();
   
-  _unlock;
+  _AHTTP_unlock;
 }
 //**************************************************************************************************************
 reqStates   AsyncHTTPRequest::readyState()
@@ -396,7 +414,7 @@ String AsyncHTTPRequest::responseText()
   {
     AHTTP_LOGDEBUG("responseText() no data");
 
-    _unlock;
+    _AHTTP_unlock;
     
     return String();
   }
@@ -411,7 +429,7 @@ String AsyncHTTPRequest::responseText()
     _HTTPcode = HTTPCODE_TOO_LESS_RAM;
     _client->abort();
     
-    _unlock;
+    _AHTTP_unlock;
     
     return String();
   }
@@ -419,13 +437,61 @@ String AsyncHTTPRequest::responseText()
   localString   = _response->readString(avail);
   _contentRead += localString.length();
 
-  AHTTP_LOGDEBUG3("responseText(char)", localString.substring(0, 16).c_str(), ", avail =", avail);
+  //AHTTP_LOGDEBUG3("responseText(char)", localString.substring(0, 16).c_str(), ", avail =", avail);
+  AHTTP_LOGDEBUG3("responseText(char)", localString, ", avail =", avail);
 
-  _unlock;
+  _AHTTP_unlock;
   
   return localString;
 }
 
+//**************************************************************************************************************
+
+#if 1
+
+#if (ESP32)
+  #define GLOBAL_STR_LEN      (32 * 1024)
+#elif (ESP8266)
+  #define GLOBAL_STR_LEN      (16 * 1024) 
+#else
+  #define GLOBAL_STR_LEN      (4 * 1024)
+#endif
+
+char globalLongString[GLOBAL_STR_LEN + 1];
+
+char* AsyncHTTPRequest::responseLongText()
+{
+  AHTTP_LOGDEBUG("responseLongText()");
+
+  MUTEX_LOCK(NULL)
+  
+  if ( ! _response || _readyState < readyStateLoading || ! available())
+  {
+    AHTTP_LOGDEBUG("responseText() no data");
+
+    _AHTTP_unlock;
+    
+    //return String();
+    return NULL;
+  }
+
+  // String localString;
+  size_t avail = available();
+  size_t lenToCopy = (avail <= GLOBAL_STR_LEN) ? avail : GLOBAL_STR_LEN;
+
+  strncpy(globalLongString, _response->readString(avail).c_str(), lenToCopy );
+  globalLongString[ lenToCopy + 1 ] = 0;
+  
+  _contentRead += _response->readString(avail).length();
+  
+  AHTTP_LOGDEBUG3("responseLongText(char)", globalLongString, ", avail =", avail);
+  
+  _AHTTP_unlock;
+  
+  return globalLongString;
+}
+#endif
+
 //**************************************************************************************************************
 size_t AsyncHTTPRequest::responseRead(uint8_t* buf, size_t len)
 {
@@ -445,7 +511,7 @@ size_t AsyncHTTPRequest::responseRead(uint8_t* buf, size_t len)
 
   _contentRead += avail;
   
-  _unlock;
+  _AHTTP_unlock;
 
   return avail;
 }
@@ -847,11 +913,18 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
   _client = client;
   _setReadyState(readyStateOpened);
   
+  // KH test
   _response = new xbuf;
+  //_response = new xbuf(256);
+  //////
   
   if (!_response)
   {
-    _unlock;
+    _AHTTP_unlock;
+    
+    // KH, to remove
+    AHTTP_LOGDEBUG("_onConnect: Can't new _responser");
+    ///////
     
     return;
   }
@@ -862,11 +935,17 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
   
   _client->onAck([](void* obj, AsyncClient * client, size_t len, uint32_t time) 
   {
+    (void) client;
+    (void) len;
+    (void) time;
+    
     ((AsyncHTTPRequest*)(obj))->_send();
   }, this);
   
   _client->onData([](void* obj, AsyncClient * client, void* data, size_t len) 
   {
+    (void) client;
+    
     ((AsyncHTTPRequest*)(obj))->_onData(data, len);
   }, this);
 
@@ -877,12 +956,14 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
 
   _lastActivity = millis();
   
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onPoll(AsyncClient* client)
 {
+  (void) client;
+  
   MUTEX_LOCK_NR
 
   if (_timeout && (millis() - _lastActivity) > (_timeout * 1000))
@@ -898,12 +979,14 @@ void  AsyncHTTPRequest::_onPoll(AsyncClient* client)
     _onDataCB(_onDataCBarg, this, available());
   }
 
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onError(AsyncClient* client, int8_t error)
 {
+  (void) client;
+  
   AHTTP_LOGDEBUG1("_onError handler error =", error);
 
   _HTTPcode = error;
@@ -912,6 +995,8 @@ void  AsyncHTTPRequest::_onError(AsyncClient* client, int8_t error)
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onDisconnect(AsyncClient* client)
 {
+  (void) client;
+  
   AHTTP_LOGDEBUG("\n_onDisconnect handler");
 
   MUTEX_LOCK_NR
@@ -939,7 +1024,7 @@ void  AsyncHTTPRequest::_onDisconnect(AsyncClient* client)
   _lastActivity   = 0;
   _setReadyState(readyStateDone);
   
-  _unlock;
+  _AHTTP_unlock;
 }
 
 //**************************************************************************************************************
@@ -955,6 +1040,11 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   if (_chunks)
   {
     _chunks->write((uint8_t*)Vbuf, len);
+    
+    // KH, to remove
+    AHTTP_LOGDEBUG("_onData: _processChunks");
+    ///////
+    
     _processChunks();
   }
   else
@@ -967,7 +1057,11 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   {
     if ( ! _collectHeaders())
     {
-      _unlock;
+      _AHTTP_unlock;
+      
+      // KH, to remove
+      AHTTP_LOGDEBUG("_onData: headers not complete");
+      ///////
       
       return;
     }
@@ -1007,7 +1101,7 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
     _onDataCB(_onDataCBarg, this, available());
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
 }
 
@@ -1292,7 +1386,7 @@ String AsyncHTTPRequest::headers()
 
   _response += "\r\n";
   
-  _unlock;
+  _AHTTP_unlock;
 
   return _response;
 }
@@ -1352,7 +1446,7 @@ AsyncHTTPRequest::header*  AsyncHTTPRequest::_addHeader(const char* name, const
     return nullptr;
   }
   
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr->next;
 }
@@ -1372,7 +1466,7 @@ AsyncHTTPRequest::header* AsyncHTTPRequest::_getHeader(const char* name)
     hdr = hdr->next;
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr;
 }
@@ -1392,7 +1486,7 @@ AsyncHTTPRequest::header* AsyncHTTPRequest::_getHeader(int ndx)
     hdr = hdr->next;
   }
 
-  _unlock;
+  _AHTTP_unlock;
 
   return hdr;
 }
@@ -1417,3 +1511,5 @@ char* AsyncHTTPRequest::_charstar(const __FlashStringHelper * str)
 }
 
 #endif
+
+#endif    // ASYNC_HTTP_REQUEST_GENERIC_IMPL_H

src_h/utility/xbuf.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,6 +26,7 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
  
 /********************************************************************************************
@@ -48,6 +49,9 @@
 ********************************************************************************************/
 #pragma once
 
+#ifndef XBUF_H
+#define XBUF_H
+
 #include <Arduino.h>
 
 struct xseg 
@@ -151,3 +155,5 @@ class xbuf: public Print
 
 #include "utility/xbuf_Impl.h"
 
+#endif    // XBUF_H
+

src_h/utility/xbuf_Impl.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.1.1
+  Version: 1.1.2
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -26,10 +26,14 @@
   1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
   1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
   1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
+  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
  *****************************************************************************************************************************/
 
 #pragma once
 
+#ifndef XBUF_IMPL_H
+#define XBUF_IMPL_H
+
 xbuf::xbuf(const uint16_t segSize) : _head(nullptr), _tail(nullptr), _used(0), _free(0), _offset(0) 
 {
   _segSize = (segSize + 3) & -4;//((segSize + 3) >> 2) << 2;
@@ -291,9 +295,17 @@ String xbuf::readString(int endPos)
   
   if ( ! result.reserve(endPos + 1)) 
   {
+    // KH, to remove
+    AHTTP_LOGDEBUG1("xbuf::readString: can't reserve size = ", endPos + 1);
+    ///////
+      
     return result;
   }
   
+  // KH, to remove
+    AHTTP_LOGDEBUG1("xbuf::readString: Reserved size = ", endPos + 1);
+    ///////
+  
   if (endPos > _used) 
   {
     endPos = _used;
@@ -365,6 +377,9 @@ void xbuf::addSeg()
   {
     _tail->next = (xseg*) new uint32_t[_segSize / 4 + 1];
     
+    if (_tail->next == NULL)
+      AHTTP_LOGERROR("xbuf::addSeg: error new 1");
+    
     // KH, Must check NULL here
     _tail = _tail->next;
   }
@@ -372,6 +387,9 @@ void xbuf::addSeg()
   {
     // KH, Must check NULL here
     _tail = _head = (xseg*) new uint32_t[_segSize / 4 + 1];
+    
+    if (_tail == NULL)
+      AHTTP_LOGERROR("xbuf::addSeg: error new 2");
   }
   
   // KH, Must check NULL here
@@ -399,3 +417,5 @@ void xbuf::remSeg()
   _offset = 0;
 }
 
+#endif    // XBUF_IMPL_H
+