diff options
| -rw-r--r-- | board/squawks/led.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/board/squawks/led.c b/board/squawks/led.c index 6b2f3ffe25..970ca89306 100644 --- a/board/squawks/led.c +++ b/board/squawks/led.c @@ -130,9 +130,12 @@ static enum led_color new_battery_led_color(void) (charge_get_flags() & CHARGE_FLAG_FORCE_IDLE)) return (ticks & 0x4) ? LED_GREEN : LED_OFF; - /* If the system is charging, orange under 95%; green if over */ + /* + * If the system is charging, orange; green if 95% or over. + * Subtract 5% to compensate for how the UI reports charge remaining. + */ if (chstate == PWR_STATE_CHARGE) - return charge_get_percent() < 95 ? LED_ORANGE : LED_GREEN; + return charge_get_percent() < 90 ? LED_ORANGE : LED_GREEN; /* If AC connected and fully charged (or close to it), solid green */ if (chstate == PWR_STATE_CHARGE_NEAR_FULL || @@ -140,9 +143,13 @@ static enum led_color new_battery_led_color(void) return LED_GREEN; } - /* Otherwise, discharging; flash orange if less than 10% power */ - if (charge_get_percent() < 10) - return (ticks % 8 < 2) ? LED_ORANGE : LED_OFF; + /* + * Otherwise, discharging; flash orange if 10% or less power, 50% + * duty cycle, 2 sec period. Adding 4% bias to compensate for how + * the UI reports charge remaining. + */ + if (charge_get_percent() < 14) + return (ticks & 0x4) ? LED_ORANGE : LED_OFF; /* Discharging and greater than 10% power, so off */ return LED_OFF; |