i have a problem, to assign sensors to fields in ThingSpeak.
On the web-interface of the LowCostLoRaGw (Raspberry PI), under Cloud/ThingSpeak i filled the fileds “Write Key” with the key and “Source List” with [“6”] for my sensor.
This works and fills field 1 of my ThingSpeak channel.
But: i want to fill field 4 of this channel!
How can i define this? (i tried to edit “key_ThingSpeak.py”, but this didn’work also.
I read this doku, but this didn’t helped me too.