I am trying to use an ESP8266 to send data via 433MHz to my PI, and I have a rather basic problem ...
On the PI I am checking with "sudo rtl_433 -F json" if data is received.
I am using the example from: https://github.com/puuu/ESPiLight/blob/master/examples/Transmit/Transmit.ino
rf.send("elro_800_switch", "{\"systemcode\":17,\"unitcode\":1,\"on\":1}");
rf.send("elro_800_switch", "{\"systemcode\":17,\"unitcode\":1,\"off\":1}");
But on the PI I am only getting data like:
{"time" : "2021-05-27 22:41:32", "model" : "Waveman-Switch", "id" : "O", "channel" : 4, "button" : 1, "state" : "off"}
{"time" : "2021-05-27 22:41:32", "model" : "Waveman-Switch", "id" : "O", "channel" : 4, "button" : 1, "state" : "off"}
so the data I am trying to send is not visible via rtl_433
Any clue what I am doing wrong ?
Thanks,
Ralf