Connection MQTT - err_code 0x00c942

[IoT]

Hi all,

Pls, what is the meaning of this error code in return to a mqtt_connect() call?

Regards

[Petter Myhre]

That error code doesn't look familiar. Are you checking this with the debugger? Have you turned off optimizations? Can you see where inside the mqtt_connect() function this is returned from?