I have just started using Cayenne and I’m working my way through it. I have managed to get an Arduino Yun connected and I can control the I/O from either the dashboard or using MQTT.fx.
I have also managed to setup a Raspberry Pi on the dashboard and have multiple DS18B20 devices pushing data from the Pi and I can control the GPIO though dashboard widgets.
What I can’t figure out is how to send a command using MQTT.fx to Cayenne to control the GPIO. I have tried using:
with dev:wq12KGELzpo1vtD being the channel ID assigned to the GPIO button in the dashboard but all that happens is that MQTT.fx says the command was published correctly, then disconnects!
Could someone point me in the right direction, either by example or a link to a page that explains how to do it.
Thanks in advance