Add support for receiving fixed length packets to the RF12 driver
This allows use of the RF12 driver to receive data from sources that do not implement the RF12 protocol. Includes a sample for the EMT7110 energy meter.
… although the better option would probably be to use uint*_t everywhere, and lose the byte/word stuff
a better solution will be to adjust the code to avoid this deprecated use of the prog_* types
Most changes as proposed and implemented by JohnO, thx!
ATTiny84 RF69_COMPAT 0 Sketch uses 7,250 bytes (88%) of program storage space. Maximum is 8,192 bytes.