Hello,
I've recently successfully built the OTGW (great product!), and I've hooked it up to an ESP8266. I've programmed the ESP8266 with the Arduino IDE to join my wifi network, and publish all data published by the OTGW to a topic on an MQTT server.
The topic now gets messages as follows (so it seems to work):
- BC0192DB3
- T80000200
- B40000200
- T10010600
- BD0010600
- etc...
Ideally, I would like the ESP8266 to emit more human-friendly messages. I would like to make sense of the messages to try to do this, but I'm having some trouble.
I understand what the first letter stands for, but I'm lost on the rest.
Could someone give me a primer on how to parse these kinds of messages?