ESP8266 "RAW" MQTT messages using the PubSub Library question

[rsiegel]

As promised, here is v1.0 of my completed table. I’ll likely add a few more examples/notes in the future, but this should be useful to get started with the various data types, or if you have data in a format not enumerated by our data / unit types list:

Data types for Cayenne MQTT API

In light of some questions about how to pass data to Cayenne via MQTT, and knowing that the table in our documentation is incorrect/showing not-yet-released items, I wanted to share the following table to help with building virtualWrite() statements to pass data to Cayenne. virtualWrite() expects a parameter format like: virtualWrite(mqtt_channel_number, value, "type value", "unit value") You may have noticed that we have shorter functions like luxWrite() that only need two parameters becau…