Optimize LoRa communication
In 2022 we used SF10 for all boxes, as we had one box far away from the others. For the local communication (and to keep the frequency band of 868 MHz fair clean) we should optimize the communication the need of the particular box. Ideas so far
- Let the station listen to multiple SF rates by using more than one receiver or an gateway LoRa card
- Handle out with station. E.g: ** Reduce SF until the ACKs will fail ** Analyse the SNR on both sides and handle out possibilities.
But we should research in the first step for existing solutions.