Added "upload_resetmethod" option to Project Configuration File platformio.ini and allowed to change default upload reset method for Espressif development platform // Resolve #444

HISTORY.rst

@@ -9,7 +9,8 @@ PlatformIO 2.0
 
 * Added SPL-Framework support for Nucleo F401RE board
   (`issue #453 <https://github.com/platformio/platformio/issues/453>`_)
-* Explained in documentation how to `overwrite upload reset method <http://docs.platformio.org/en/latest/platforms/espressif.html#custom-reset-method>`_
+* Added ``upload_resetmethod`` option to `Project Configuration File platformio.ini <http://docs.platformio.org/en/latest/projectconf.html>`__
+  and allowed to `change default upload reset method <http://docs.platformio.org/en/latest/platforms/espressif.html#custom-reset-method>`_
   for Espressif development platform
   (`issue #444 <https://github.com/platformio/platformio/issues/444>`_)
 * Fixed builder for mbed framework and ST STM32 platform

docs/platforms/espressif_extra.rst

@@ -23,6 +23,19 @@ from :ref:`projectconf`
 
     upload_speed = 9600
 
+Custom Reset Method
+-------------------
+
+See :ref:`projectconf_upload_resetmethod` option from :ref:`projectconf`
+
+.. code-block:: ini
+
+    [env:esp12e]
+    platform = espressif
+    framework = arduino
+    board = esp12e
+    upload_resetmethod = ck
+
 .. _platform_espressif_customflash:
 
 Custom Flash Size
@@ -53,34 +66,6 @@ To override default LD script please use :ref:`projectconf_build_flags` from
     [env:myenv]
     build_flags = -Wl,-Tesp8266.flash.4m.ld
 
-Custom Reset Method
--------------------
-
-To overwrite predefined reset method for uploading please use :ref:`projectconf_extra_script`.
-For example, default reset method for ``esp12e`` board is ``nodemcu``. Let's
-overwrite it to ``ck``:
-
-* :ref:`projectconf`
-
-    .. code-block:: ini
-
-        [env:esp12e]
-        platform = espressif
-        framework = arduino
-        board = esp12e
-        extra_script = extra_script.py
-
-
-* ``extra_script.py`` should be located on the same level as :ref:`projectconf`
-
-    .. code-block:: python
-
-        from SCons.Script import DefaultEnvironment
-
-        env = DefaultEnvironment()
-        env['BOARD_OPTIONS']['upload']['resetmethod'] = 'ck'
-
-
 .. _platform_espressif_uploadfs:
 
 Uploading files to file system SPIFFS

docs/projectconf.rst

@@ -445,6 +445,13 @@ which "uploader" tool uses when sending firmware to board.
 Extra flags for uploader. Will be added to the end of uploader command. If you
 need to override uploader command or base flags please use :ref:`projectconf_extra_script`.
 
+.. _projectconf_upload_resetmethod:
+
+``upload_resetmethod``
+^^^^^^^^^^^^^^^^^^^^^^
+
+Specify reset method for "uploader" tool. This option isn't available for all
+development platforms. The only :ref:`platform_espressif` supports it.
 
 Library options
 ~~~~~~~~~~~~~~~

platformio/__init__.py

@@ -14,7 +14,7 @@
 
 import sys
 
-VERSION = (2, 7, "2.dev0")
+VERSION = (2, 7, "2.dev1")
 __version__ = ".".join([str(s) for s in VERSION])
 
 __title__ = "platformio"

platformio/builder/main.py

@@ -56,7 +56,8 @@ commonvars.AddVariables(
     ("UPLOAD_PORT",),
     ("UPLOAD_PROTOCOL",),
     ("UPLOAD_SPEED",),
-    ("UPLOAD_FLAGS",)
+    ("UPLOAD_FLAGS",),
+    ("UPLOAD_RESETMETHOD",)
 )
 
 DefaultEnvironment(
@@ -103,16 +104,16 @@ if "BOARD" in env:
     except UnknownBoard as e:
         env.Exit("Error: %s" % str(e))
 
-    if "BOARD_MCU" not in env:
+    for k in commonvars.keys():
-        env.Replace(BOARD_MCU="${BOARD_OPTIONS['build']['mcu']}")
+        if (k in env or
-    if "BOARD_F_CPU" not in env:
+                not any([k.startswith("BOARD_"), k.startswith("UPLOAD_")])):
-        env.Replace(BOARD_F_CPU="${BOARD_OPTIONS['build']['f_cpu']}")
+            continue
-    if "UPLOAD_PROTOCOL" not in env:
+        _opt, _val = k.lower().split("_", 1)
-        env.Replace(
+        if _opt == "board":
-            UPLOAD_PROTOCOL="${BOARD_OPTIONS['upload'].get('protocol', None)}")
+            _opt = "build"
-    if "UPLOAD_SPEED" not in env:
+        if _val in env['BOARD_OPTIONS'][_opt]:
-        env.Replace(
+            env.Replace(**{k: "${BOARD_OPTIONS['%s']['%s']}" % (_opt, _val)})
-            UPLOAD_SPEED="${BOARD_OPTIONS['upload'].get('speed', None)}")
+
     if "ldscript" in env.get("BOARD_OPTIONS", {}).get("build", {}):
         env.Replace(
             LDSCRIPT_PATH="${BOARD_OPTIONS['build']['ldscript']}"

platformio/builder/scripts/espressif.py

@@ -108,7 +108,7 @@ env.Replace(
 
     UPLOADERFLAGS=[
         "-vv",
-        "-cd", "${BOARD_OPTIONS['upload']['resetmethod']}",
+        "-cd", "$UPLOAD_RESETMETHOD",
         "-cb", "$UPLOAD_SPEED",
         "-cp", "$UPLOAD_PORT"
     ],

platformio/telemetry.py

@@ -302,12 +302,15 @@ def on_exception(e):
 def _finalize():
     timeout = 1000  # msec
     elapsed = 0
-    while elapsed < timeout:
+    try:
-        if not MPDataPusher().in_wait():
+        while elapsed < timeout:
-            break
+            if not MPDataPusher().in_wait():
-        sleep(0.2)
+                break
-        elapsed += 200
+            sleep(0.2)
-    backup_reports(MPDataPusher().get_items())
+            elapsed += 200
+        backup_reports(MPDataPusher().get_items())
+    except KeyboardInterrupt:
+        pass
 
 
 def backup_reports(items):