I am using ESP32 CAM to send images by mqtt to IoT Core in GCP but I am not able to make a connection to the server.
I am using this library:
- I have configured ciotc_config.h
- I have flashed the esp32_lwmqtt into the ESP32 CAM using arduino ide
And I am getting the following error:
Settings incorrect or missing a cyper for SSL
Connect with mqtt.2030.ltsapis.goog:8883
Waiting 60 seconds, retry will likely fail
I was able in the past to do this on ESP8266 using certificates but not able to replicate on ESP21 any idea?