TomasHubelbauer / arduino-nmea

An algorithm for the NMEA checksum calculation for Arduino

Arduino NMEA Checksum

NMEA implementation for Arduino.

Example output:

$POV,P,1018.35*39..
$test*16..
$POV,P,951.78*05..
$POV,P,951.84*06..

Check out .github/workflows/main.yml to see how the NMEA values are tested for correctness by running this sketch in an emulator using the avr8js Arduino emulator library by Wokwi.