https://github.com/espressif/esp-idf/tr ... s/mqtt/tcp
After using the idf.py menuconfig command i can configure my WIFI network SSID and PASSWORD and a MQTT test broker, but when i try to execute the example code, after the conection success i get the following error
Code: Select all
I (3197) WIFI: Other event id:7
E (16687) TRANS_TCP: DNS lookup failed err=202 res=0x0
E (16687) MQTT_CLIENT: Error transport connect
I (16687) WIFI: MQTT_EVENT_ERROR
I (16687) WIFI: MQTT_EVENT_DISCONNECTED
PS: I guess the steps to reproduce this error is just use the example code, and the command menuconfig to set the WIFI network.