espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2026-05-05 20:35:08 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'master' into feature/esp32s2beta_update

Browse Source
This commit is contained in:
Angus Gratton
2019-08-08 13:44:24 +10:00
committed by Angus Gratton
parent 1877a9fcd8 16b300bd7a
commit 24d26fccde
2414 changed files with 160785 additions and 45781 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/protocols/mqtt/publish_test/README.md
+1 -1
View File
@@ -22,7 +22,7 @@ This example can be executed on any ESP32 board, the only required interface is
### Configure the project
* Run `make menuconfig` (or `idf.py menuconfig` if using CMake build system)
* Open the project configuration menu (`idf.py menuconfig`)
* Configure Wi-Fi or Ethernet under "Example Connection Configuration" menu. See "Establishing Wi-Fi or Ethernet Connection" section in [examples/protocols/README.md](../../README.md) for more details.
* When using Make build system, set `Default serial port` under `Serial flasher config`.
* Set brokers for all 4 transports (TCP, SSL, WS, WSS), also set certificate if needed
examples/protocols/mqtt/publish_test/main/CMakeLists.txt
+2 -4
View File
@@ -1,4 +1,2 @@
set(COMPONENT_SRCS "publish_test.c")
set(COMPONENT_ADD_INCLUDEDIRS ".")
register_component()
idf_component_register(SRCS "publish_test.c"
INCLUDE_DIRS ".")
examples/protocols/mqtt/ssl/README.md
+8 -3
View File
@@ -3,6 +3,7 @@
(See the README.md file in the upper level 'examples' directory for more information about examples.)
This example connects to the broker iot.eclipse.org using ssl transport and as a demonstration subscribes/unsubscribes and send a message on certain topic.
(Please note that the public broker is maintained by the community so may not be always available, for details please see this [disclaimer](https://iot.eclipse.org/getting-started/#sandboxes))
It uses ESP-MQTT library which implements mqtt client to connect to mqtt broker.
@@ -14,14 +15,18 @@ This example can be executed on any ESP32 board, the only required interface is
### Configure the project
* Run `make menuconfig` (or `idf.py menuconfig` if using CMake build system)
* Open the project configuration menu (`idf.py menuconfig`)
* Configure Wi-Fi or Ethernet under "Example Connection Configuration" menu. See "Establishing Wi-Fi or Ethernet Connection" section in [examples/protocols/README.md](../../README.md) for more details.
* When using Make build system, set `Default serial port` under `Serial flasher config`.
Note how to create a PEM certificate for iot.eclipse.org:
PEM certificate for this example could be extracted from an openssl `s_client` command connecting to iot.eclipse.org.
In case a host operating system has `openssl` and `sed` packages installed, one could execute the following command to download and save the root certificate to a file (Note for Windows users: Both Linux like environment or Windows native packages may be used).
```
openssl s_client -showcerts -connect iot.eclipse.org:8883 </dev/null 2>/dev/null|openssl x509 -outform PEM >iot_eclipse_org.pem
echo "" | openssl s_client -showcerts -connect iot.eclipse.org:8883 | sed -n "1,/Root/d; /BEGIN/,/END/p" | openssl x509 -outform PEM >iot_eclipse_org.pem
```
Please note that this is not a general command for downloading a root certificate for an arbitrary host;
this command works with iot.eclipse.org as the site provides root certificate in the chain, which then could be extracted
with text operation.
### Build and Flash
examples/protocols/mqtt/ssl/main/CMakeLists.txt
+2 -4
View File
@@ -1,4 +1,2 @@
set(COMPONENT_SRCS "app_main.c")
set(COMPONENT_ADD_INCLUDEDIRS ".")
register_component()
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
examples/protocols/mqtt/ssl/main/app_main.c
+5
View File
@@ -29,6 +29,7 @@
#include "esp_log.h"
#include "mqtt_client.h"
#include "esp_tls.h"
static const char *TAG = "MQTTS_EXAMPLE";
@@ -79,6 +80,10 @@ static esp_err_t mqtt_event_handler_cb(esp_mqtt_event_handle_t event)
break;
case MQTT_EVENT_ERROR:
ESP_LOGI(TAG, "MQTT_EVENT_ERROR");
int mbedtls_err = 0;
esp_err_t err = esp_tls_get_and_clear_last_error(event->error_handle, &mbedtls_err, NULL);
ESP_LOGI(TAG, "Last esp error code: 0x%x", err);
ESP_LOGI(TAG, "Last mbedtls failure: 0x%x", mbedtls_err);
break;
default:
ESP_LOGI(TAG, "Other event id:%d", event->event_id);
examples/protocols/mqtt/ssl_mutual_auth/README.md
+2 -1
View File
@@ -3,6 +3,7 @@
(See the README.md file in the upper level 'examples' directory for more information about examples.)
This example connects to the broker test.mosquitto.org using ssl transport with client certificate and as a demonstration subscribes/unsubscribes and send a message on certain topic.
(Please note that the public broker is maintained by the community so may not be always available, for details please visit http://test.mosquitto.org)
It uses ESP-MQTT library which implements mqtt client to connect to mqtt broker.
@@ -14,7 +15,7 @@ This example can be executed on any ESP32 board, the only required interface is
### Configure the project
* Run `make menuconfig` (or `idf.py menuconfig` if using CMake build system)
* Open the project configuration menu (`idf.py menuconfig`)
* Configure Wi-Fi or Ethernet under "Example Connection Configuration" menu. See "Establishing Wi-Fi or Ethernet Connection" section in [examples/protocols/README.md](../../README.md) for more details.
* When using Make build system, set `Default serial port` under `Serial flasher config`.
examples/protocols/mqtt/ssl_mutual_auth/main/CMakeLists.txt
+2 -4
View File
@@ -1,4 +1,2 @@
set(COMPONENT_SRCS "app_main.c")
set(COMPONENT_ADD_INCLUDEDIRS ".")
register_component()
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
examples/protocols/mqtt/tcp/README.md
+3 -1
View File
@@ -2,6 +2,8 @@
(See the README.md file in the upper level 'examples' directory for more information about examples.)
This example connects to the broker URI selected using `make menuconfig` (using mqtt tcp transport) and as a demonstration subscribes/unsubscribes and send a message on certain topic.
(Please note that the public broker is maintained by the community so may not be always available, for details please see this [disclaimer](https://iot.eclipse.org/getting-started/#sandboxes))
Note: If the URI equals `FROM_STDIN` then the broker address is read from stdin upon application startup (used for testing)
It uses ESP-MQTT library which implements mqtt client to connect to mqtt broker.
@@ -14,7 +16,7 @@ This example can be executed on any ESP32 board, the only required interface is
### Configure the project
* Run `make menuconfig` (or `idf.py menuconfig` if using CMake build system)
* Open the project configuration menu (`idf.py menuconfig`)
* Configure Wi-Fi or Ethernet under "Example Connection Configuration" menu. See "Establishing Wi-Fi or Ethernet Connection" section in [examples/protocols/README.md](../../README.md) for more details.
* When using Make build system, set `Default serial port` under `Serial flasher config`.
examples/protocols/mqtt/tcp/main/CMakeLists.txt
+2 -4
View File
@@ -1,4 +1,2 @@
set(COMPONENT_SRCS "app_main.c")
set(COMPONENT_ADD_INCLUDEDIRS ".")
register_component()
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
examples/protocols/mqtt/ws/README.md
+2 -1
View File
@@ -3,6 +3,7 @@
(See the README.md file in the upper level 'examples' directory for more information about examples.)
This example connects to the broker iot.eclipse.org over web sockets as a demonstration subscribes/unsubscribes and send a message on certain topic.
(Please note that the public broker is maintained by the community so may not be always available, for details please see this [disclaimer](https://iot.eclipse.org/getting-started/#sandboxes))
It uses ESP-MQTT library which implements mqtt client to connect to mqtt broker.
@@ -14,7 +15,7 @@ This example can be executed on any ESP32 board, the only required interface is
### Configure the project
* Run `make menuconfig` (or `idf.py menuconfig` if using CMake build system)
* Open the project configuration menu (`idf.py menuconfig`)
* Configure Wi-Fi or Ethernet under "Example Connection Configuration" menu. See "Establishing Wi-Fi or Ethernet Connection" section in [examples/protocols/README.md](../../README.md) for more details.
* When using Make build system, set `Default serial port` under `Serial flasher config`.
examples/protocols/mqtt/ws/main/CMakeLists.txt
+2 -4
View File
@@ -1,4 +1,2 @@
set(COMPONENT_SRCS "app_main.c")
set(COMPONENT_ADD_INCLUDEDIRS ".")
register_component()
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")
examples/protocols/mqtt/wss/README.md
+8 -2
View File
@@ -2,6 +2,7 @@
(See the README.md file in the upper level 'examples' directory for more information about examples.)
This example connects to the broker iot.eclipse.org over secure websockets and as a demonstration subscribes/unsubscribes and send a message on certain topic.
(Please note that the public broker is maintained by the community so may not be always available, for details please see this [disclaimer](https://iot.eclipse.org/getting-started/#sandboxes))
It uses ESP-MQTT library which implements mqtt client to connect to mqtt broker.
@@ -13,15 +14,20 @@ This example can be executed on any ESP32 board, the only required interface is
### Configure the project
* Run `make menuconfig` (or `idf.py menuconfig` if using CMake build system)
* Open the project configuration menu (`idf.py menuconfig`)
* Configure Wi-Fi or Ethernet under "Example Connection Configuration" menu. See "Establishing Wi-Fi or Ethernet Connection" section in [examples/protocols/README.md](../../README.md) for more details.
* When using Make build system, set `Default serial port` under `Serial flasher config`.
Note how to create a PEM certificate for iot.eclipse.org:
PEM certificate for this example could be extracted from an openssl `s_client` command connecting to iot.eclipse.org.
In case a host operating system has `openssl` and `sed` packages installed, one could execute the following command to download and save the root certificate to a file (Note for Windows users: Both Linux like environment or Windows native packages may be used).
```
openssl s_client -showcerts -connect iot.eclipse.org:8883 </dev/null 2>/dev/null|openssl x509 -outform PEM >iot_eclipse_org.pem
echo "" | openssl s_client -showcerts -connect iot.eclipse.org:443 | sed -n "1,/Root/d; /BEGIN/,/END/p" | openssl x509 -outform PEM >iot_eclipse_org.pem
```
Please note that this is not a general command for downloading a root certificate for an arbitrary host;
this command works with iot.eclipse.org as the site provides root certificate in the chain, which then could be extracted
with text operation.
### Build and Flash
examples/protocols/mqtt/wss/main/CMakeLists.txt
+2 -4
View File
@@ -1,4 +1,2 @@
set(COMPONENT_SRCS "app_main.c")
set(COMPONENT_ADD_INCLUDEDIRS ".")
register_component()
idf_component_register(SRCS "app_main.c"
INCLUDE_DIRS ".")