Hi, I just received my CubeCell LoraWan Node for testing. Seems very interesting and reliable.
I’m developing a complex system for Smart Farming Data Sensing, which will use 20 to 30 CubeCell nodes in the future.
Right now I’m dealing only with one channel LoraWAN gateway based on the Heltec ESP32 Lora V2 and only one CubeCell Node for testing. I’d like to test the coverage of the node in a big field with many trees where I’m going to install 20-30 CubeCell during the summer with a Full LoraWAN GW, but since now I need to heavily test the reliability and signal coverage of the board, I have to do many test on different spreading factors (SF) and also with a fixed channel, since the current gateway has only one channel.
So the question is: how can I fix on the CubeCell LoraWAN node a specific LoraWAN EU Channel (e.g. 868.1 MHz) and a specific spreading factor (e.g. SF=12)?
I’m using as starting code the reference example for Arduino IDE (LoraWAN_BMP280)