Choose the source used to increment the clock. Implemented via #define CLOCK_SOURCE :
INTERNAL Use the main scheduler to determine when the clock should be incremented. The scheduler uses TIMER3, driven from either the internal oscillator, or the main external crystal.
EXTERNAL Use a 32.768kHz crystal attached between the TIMER1 input pins to interrupt every 1 second.
PPS Used only with GPS, the PPS output of the GPS module is to trigger increments via PIN_B0.
Choose the source used to increment the clock. Implemented via
#define CLOCK_SOURCE:INTERNALUse the main scheduler to determine when the clock should be incremented. The scheduler uses TIMER3, driven from either the internal oscillator, or the main external crystal.EXTERNALUse a 32.768kHz crystal attached between the TIMER1 input pins to interrupt every 1 second.PPSUsed only withGPS, the PPS output of the GPS module is to trigger increments via PIN_B0.