Hi, currently I am setting up a LoRa gateway using a raspberry pi and Dragino LoRa GPS HAT (915 MHz). I have connected both of these as shown below in the figure. It ran normally for the first few times. However, after few days, I keep getting the messages "Unrecognized Transceiver" at the terminal. May I know what are the possible reasons causing this problem?
Hi, currently I am setting up a LoRa gateway using a raspberry pi and Dragino LoRa GPS HAT (915 MHz). I have connected both of these as shown below in the figure. It ran normally for the first few times. However, after few days, I keep getting the messages "Unrecognized Transceiver" at the terminal. May I know what are the possible reasons causing this problem?