thingsboard / esp32-ota Goto Github PK

Hi,

I am working with a local instance of Thingsboard v3.1.1 on a Raspberry Pi 4 running Raspbian 10 (Buster). During the testing for the ESP32-OTA example I have observed an error in the provided ota widget.

Any help is appreciated!

Hello, I am having an issue running the esp32-ota example on a base install of Thingsboard PE. The ESP32 has the following error. I'm using ESP-IDF v3.2.3.

I (83925) MQTT_CLIENT: Sending MQTT CONNECT message, type: 1, id: 0000
I (84845) tb_ota: Connected to MQTT broker mqtt://****, on port 1883
I (84845) tb_ota: Waiting for shared attributes response
free message
free message
free message
E (84885) MQTT_CLIENT: mqtt_message_receive: received a message with an invalid header=0x42
E (84885) MQTT_CLIENT: mqtt_process_receive: mqtt_message_receive() returned -1
W (85845) tb_ota: WAIT_OTA_CONFIG_FETCHED state, MQTT not connected, wait for the connect
W (86845) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (87845) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (88845) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (89845) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (90845) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (91845) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (92845) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect

And Thingsboard error version 2.4.1:

2019-10-09 12:10:45,793 [nioEventLoopGroup-6-8] INFO  o.t.s.t.mqtt.MqttTransportHandler - [fe0d8200-85a9-45a9-****-****] Processing connect msg for client: ESP32_****!
2019-10-09 12:10:45,794 [nioEventLoopGroup-6-8] INFO  o.t.s.t.mqtt.MqttTransportHandler - [fe0d8200-85a9-45a9- ****-****] Processing connect msg for client with user name: ****
2019-10-09 12:10:45,795 [ForkJoinPool-9-worker-25] INFO  o.t.s.t.mqtt.MqttTransportHandler - [fe0d8200-85a9-45a9-****-****] Client connected!
2019-10-09 12:10:46,752 [nioEventLoopGroup-6-8] ERROR o.t.s.t.mqtt.MqttTransportHandler - [fe0d8200-85a9-45a9-****-****] Unexpected Exception
java.io.IOException: Connection reset by peer
	at sun.nio.ch.FileDispatcherImpl.read0(Native Method)
	at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
	at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
	at sun.nio.ch.IOUtil.read(IOUtil.java:192)
	at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:380)
	at io.netty.buffer.PooledByteBuf.setBytes(PooledByteBuf.java:247)
	at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:1140)
	at io.netty.channel.socket.nio.NioSocketChannel.doReadBytes(NioSocketChannel.java:347)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:148)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:697)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:632)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:549)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:511)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:918)
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Is there any chance for this example supports Arduino IDE environment ? Thank you.

Hi! I'm following this guide https://thingsboard.io/docs/samples/esp32/ota/ but when I execute "make flash monitor" I get these errors:

"In file included from /home/admin1/esp/esp32-ota/main/main.c:10:
/home/admin1/esp/esp-idf/components/esp_event/include/esp_event_loop.h:2:2: warning: #warning "esp_event_loop.h is deprecated, please include esp_event.h instead" [-Wcpp]
#warning "esp_event_loop.h is deprecated, please include esp_event.h instead"
^~~~~~~
/home/admin1/esp/esp32-ota/main/main.c: In function 'mqtt_event_handler':
/home/admin1/esp/esp32-ota/main/main.c:76:5: error: enumeration value 'MQTT_EVENT_ANY' not handled in switch [-Werror=switch]
switch (event->event_id)
^~~~~~
/home/admin1/esp/esp32-ota/main/main.c:76:5: error: enumeration value 'MQTT_EVENT_DELETED' not handled in switch [-Werror=switch]
cc1: some warnings being treated as errors
make[1]: *** [/home/admin1/esp/esp-idf/make/component_wrapper.mk:292: main.o] Error 1
make: *** [/home/admin1/esp/esp-idf/make/project.mk:635: component-main-build] Error 2".

I'd like to know how I can solve it.

Thank you very much, I'm learning a lot with thingsboard!!!!

Hello, I am a beginner.
I am looking for a solution to send telemetry and attribute to Thingsboard in esp idf
Can ota help me?
or ota is only used for updating

Following logs are displayed

I (1493) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (1993) MQTT_CLIENT: Sending MQTT CONNECT message, type: 1, id: 0000
W (2343) MQTT_CLIENT: Connection refused, not authorized
I (2343) MQTT_CLIENT: Error MQTT Connected
W (3503) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (4503) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (5503) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (6503) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (7503) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (8503) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (9503) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect
W (10503) tb_ota: WAIT_MQTT state, MQTT not connected, wait for the connect

Hi, I have a question to see if it would be possible to go back to a previous version in the case that after an OTA update the code has some problems.

While testing some scenarios, I came across a possible failure of our system: Imagine that I compile my code and upload it using OTA and the update is successful, but something in the code is wrong and the controller is not able to connect to WiFi, can not find the token that the device uses or some kind of problem that prevents the ESP32 from connecting to the Internet or Thingsboard.

How could I make to detect one of this problems and go back to previous working versions if possible?

Thank you in advance,
Juan.