Arduino-based transmitter for the DAPNET amateur radio paging network
Use together with the modified LowPowerLab RFM69 lib available at https://github.com/mathisschmieder/RFM69 and RustPager https://github.com/rwth-afu/RustPager
Connect the Adafruit RFM69HCW module to the Arduino in the following way:
RST - D9
CS - D10
MOSI - D11
MISO - D12
CLK - D13
G0 - D2