Does anyone have any experience with the ATTiny84/RFM95 combo?
I have a working ATTiny84 lora node based on the implementation provided by Leo Korbee [ https://gitlab.com/iot-lab-org/ATtiny84_low_power_LoRa_node_OOP ]. The problem I am having is that the RSSI values from it are 20 dBm lower than the exact same setup running on an arduino pro-mini with the Sandeep Mistry LoRa library. I’ve tried a bunch of things to get the RSSI values down but have had no luck. Maybe someone here can help me out. It’s making me a bit mental.