I am trying to integrate with Google IoT Core / Cloud by following this tutorial:
https://mongoose-os.com/docs/mongoose-os/cloud/google.md
Everything looks OK, I don’t get any error messages, except that none of the 2 examples work for me:
- Controlling LED via Google IoT Core: I sent the Config from the Google Console to the device, but the config does not appear in the monitor at all
- Reporting state to Google IoT Core: this also does not work, I don’t see any state objects under the device.
Additionally, not sure if it’s a related issue, but after the 6th state message, I get the following error in the log:
[Aug 26 00:48:08.839] /devices/esp8266_779E19/state -> {“total”:52672,“free”:36900}
[Aug 26 00:48:11.839] /devices/esp8266_779E19/state -> {“total”:52672,“free”:36780}
[Aug 26 00:48:14.834] /devices/esp8266_779E19/state -> {“total”:52672,“free”:36680}
[Aug 26 00:48:17.837] /devices/esp8266_779E19/state -> {“total”:52672,“free”:36584}
[Aug 26 00:48:20.836] /devices/esp8266_779E19/state -> {“total”:52672,“free”:36488}
[Aug 26 00:48:23.835] /devices/esp8266_779E19/state -> {“total”:52672,“free”:36392}
[Aug 26 00:48:23.846] mgos_mqtt_conn.c:574 MQTT0 queue overflow!
[Aug 26 00:48:26.835] /devices/esp8266_779E19/state -> {“total”:52672,“free”:36392}
[Aug 26 00:48:26.846] mgos_mqtt_conn.c:574 MQTT0 queue overflow!
[Aug 26 00:48:29.835] /devices/esp8266_779E19/state -> {“total”:52672,“free”:36392}
[Aug 26 00:48:29.846] mgos_mqtt_conn.c:574 MQTT0 queue overflow!
I tried to repeat the tutorial (after deling the device, registries, pub sub topics and the even the project ) 3-4x times already, so I am fairly certain that I did all as per instructions. But for some reason, it does not work. Any ideas?
Thanks!