diff options
| author | Selene ToyKeeper | 2017-09-22 07:22:16 -0600 |
|---|---|---|
| committer | Selene ToyKeeper | 2017-09-22 07:22:16 -0600 |
| commit | e4634255795f04a1d859aa691fbc6e729973b14d (patch) | |
| tree | 40ee093fecb61ea6907cbb3abc50495b55293eed /spaghetti-monster/fsm-adc.c | |
| parent | Added FW3A driver support to FSM and Anduril. (diff) | |
| download | anduril-e4634255795f04a1d859aa691fbc6e729973b14d.tar.gz anduril-e4634255795f04a1d859aa691fbc6e729973b14d.tar.bz2 anduril-e4634255795f04a1d859aa691fbc6e729973b14d.zip | |
Slightly increased resolution of VOLTAGE_FUDGE_FACTOR.
My lights seemed to measure just a bit low, so hopefully this will help.
It bumps up reported values by 0.05V.
Diffstat (limited to 'spaghetti-monster/fsm-adc.c')
| -rw-r--r-- | spaghetti-monster/fsm-adc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/spaghetti-monster/fsm-adc.c b/spaghetti-monster/fsm-adc.c index 02fd8c2..5be3061 100644 --- a/spaghetti-monster/fsm-adc.c +++ b/spaghetti-monster/fsm-adc.c @@ -108,7 +108,8 @@ ISR(ADC_vect) { // calculate actual voltage: volts * 10 // ADC = 1.1 * 1024 / volts // volts = 1.1 * 1024 / ADC - voltage = (uint16_t)(1.1*1024*10)/measurement + VOLTAGE_FUDGE_FACTOR; + //voltage = (uint16_t)(1.1*1024*10)/measurement + VOLTAGE_FUDGE_FACTOR; + voltage = ((uint16_t)(2*1.1*1024*10)/measurement + VOLTAGE_FUDGE_FACTOR) >> 1; #endif // if low, callback EV_voltage_low / EV_voltage_critical // (but only if it has been more than N ticks since last call) |