diff options
| -rw-r--r-- | firmware/main.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/firmware/main.c b/firmware/main.c index bffe0c0..81ae15f 100644 --- a/firmware/main.c +++ b/firmware/main.c @@ -66,9 +66,6 @@ uint32_t sys_time_seconds = 0; #define A TIMER_CYCLES_FOR_SPI_TRANSMISSIONS #define B 40 -/* This is a constant offset containing some empirically determined correction values */ -#define C 0 - /* This lookup table maps bit positions to timer period values. This is a lookup table to allow for the compensation for * non-linear effects of ringing at lower bit durations. */ @@ -79,15 +76,15 @@ static uint16_t timer_period_lookup[NBITS] = { A + 9, A + 29, A + 71, - A - C + (B<< 2), - A - C + (B<< 3), - A - C + (B<< 4), - A - C + (B<< 5), - A - C + (B<< 6), - A - C + (B<< 7), - A - C + (B<< 8), - A - C + (B<< 9), - A - C + (B<<10), + A + (B<< 2), + A + (B<< 3), + A + (B<< 4), + A + (B<< 5), + A + (B<< 6), + A + (B<< 7), + A + (B<< 8), + A + (B<< 9), + A + (B<<10), /* MSB here */ }; |