How to analyze data received by MQTT subscriber

RE: How to analyze data received by MQTT subscriber

Simon — Wed, 12 Dec 2018 12:07:58 GMT

I am glad you figured it out, please ask if you encounter any more problems.

Best regards,

Simon

RE: How to analyze data received by MQTT subscriber

Halil — Wed, 12 Dec 2018 09:29:52 GMT

Hi Simon,

Thank you for an answer. I debugged but it seemed works fine. Actually, I am a beginner of debugging as well. However, I changed publish function for my use case to send 16 or 32 bits data as below.

Then, I realized that I need to update app_mqtt_evt_handler()'s below part for the same purpose since the original version is designed to send blink led command only.

Best regards,

Halil

RE: How to analyze data received by MQTT subscriber

Simon — Mon, 10 Dec 2018 14:24:25 GMT

If you are using the MQTT Client - Subscriber example, you can verify that the messages are received correctly by checking if LED 4 turns on/off (depending on the message sent from the publisher), but I assume this is not happening. If that is the case, I would set a break point in the start of the callback function app_mqtt_evt_handler(..) and check if the program stops. If this doesn't happen, please tell me and I will look into it.

Best regards,

Simon