ESp8266 - MQTT - Receiving data from Dashboard


#1

I have connected the ESP8266 to Cayenne using MQTT. I can send information to dashboard using virtualpins without any problem.

Is it possible to receive an ON/OFF state from the Dashboard to the ESP8266 using MQTT?

Thanks for any help.
Leandro


#2

It would be easy enough to send it an off signal, but once it’s off you will have to manually turn it back on. In a virtual pin use this command ESP.deepSleep(1); As long as you don’t connect GPIO 16 to reset it won’t turn back on.