these macros were also defined in NuttX in clock.h
@ -56,7 +56,7 @@
#define PDCNTL_REG 0x42
#define PDCNTL_VAL_PULSE_DURATION_NORMAL 0xC0
#define SAMPLING_PERIOD_USEC (10 * USEC_PER_MSEC)
#define SAMPLING_PERIOD_USEC (10 * AP_USEC_PER_MSEC)
/*
* FSR: