Last year I built a LaRa gateway using RAK2245 Pi HAT with a RPi SBC; it worked fine.
Now, I am considering using the same RAK2245 Pi HAT with ROCK Pi 4 SBC.
According to the pinout of the 40-pin headers, the hardware interface suggests the HAT could be plugged into the ROCK SBC w/o causing electrical stress on the board.
Is there software/drivers to support RAK2245 Pi HAT on ROCK Pi 4 SBC?
Is there a different Pi HAT that would work with ROCK Pi SBC, or equivalent, such as Asus Tinker Board?