To get an accurate baseline of the launchpad state, take a longer average of
the two sensors as the unit boots up.
Signed-off-by: Keith Packard <keithp@keithp.com>
void
ao_flight(void)
{
- __pdata static uint8_t nsamples = 0;
+ __pdata static uint16_t nsamples = 0;
ao_flight_adc = ao_adc_head;
ao_raw_accel_prev = 0;
/* startup state:
*
- * Collect 100 samples of acceleration and pressure
+ * Collect 1000 samples of acceleration and pressure
* data and average them to find the resting values
*/
- if (nsamples < 100) {
+ if (nsamples < 1000) {
ao_raw_accel_sum += ao_raw_accel;
ao_raw_pres_sum += ao_raw_pres;
++nsamples;