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| author | Selene ToyKeeper | 2023-02-10 02:12:27 -0700 |
|---|---|---|
| committer | Selene ToyKeeper | 2023-02-10 02:12:27 -0700 |
| commit | b2f95757bde9f3e23105d7b433fc59ace0f2ae87 (patch) | |
| tree | a7182c25c0e28a06b6434d2d0d7eec433fc47d53 /spaghetti-monster/fsm-adc.h | |
| parent | fixed voltage calibration resolution on SP10 Pro (diff) | |
| download | anduril-b2f95757bde9f3e23105d7b433fc59ace0f2ae87.tar.gz anduril-b2f95757bde9f3e23105d7b433fc59ace0f2ae87.tar.bz2 anduril-b2f95757bde9f3e23105d7b433fc59ace0f2ae87.zip | |
fast-blink the aux LED in standby when battery is low
3.3V and up: normal aux LED modes
2.9V to 3.3V: fast blink
under 2.9V: off
(only on lights with no RGB aux)
Diffstat (limited to 'spaghetti-monster/fsm-adc.h')
| -rw-r--r-- | spaghetti-monster/fsm-adc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/spaghetti-monster/fsm-adc.h b/spaghetti-monster/fsm-adc.h index fc24712..db2bb7b 100644 --- a/spaghetti-monster/fsm-adc.h +++ b/spaghetti-monster/fsm-adc.h @@ -36,6 +36,10 @@ volatile uint8_t adc_reset = 2; #ifndef VOLTAGE_LOW #define VOLTAGE_LOW 29 #endif +// battery is low but not critical +#ifndef VOLTAGE_RED +#define VOLTAGE_RED 33 +#endif // MCU sees voltage 0.X volts lower than actual, add X/2 to readings #ifndef VOLTAGE_FUDGE_FACTOR #ifdef USE_VOLTAGE_DIVIDER |