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Improved battery calculations for devices without dedicated PMU

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Mark Qvist 2024-10-01 15:33:03 +02:00
parent 96e74246bb
commit 0b9f19916e
2 changed files with 11 additions and 3 deletions
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12
Display.h
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@ -266,14 +266,22 @@ void draw_battery_bars(int px, int py) {
if (battery_ready) {
if (battery_installed) {
float battery_value = battery_percent;
// Disable charging state display for now, since
// boards without dedicated PMU are completely
// unreliable for determining actual charging state.
bool disable_charge_status = false;
if (battery_indeterminate && battery_state == BATTERY_STATE_CHARGING) {
disable_charge_status = true;
}
if (battery_state == BATTERY_STATE_CHARGING) {
if (battery_state == BATTERY_STATE_CHARGING && !disable_charge_status) {
battery_value = charge_tick;
charge_tick += 3;
if (charge_tick > 100) charge_tick = 0;
}
if (battery_indeterminate && battery_state == BATTERY_STATE_CHARGING) {
if (battery_indeterminate && battery_state == BATTERY_STATE_CHARGING && !disable_charge_status) {
stat_area.fillRect(px-2, py-2, 18, 7, SSD1306_BLACK);
stat_area.drawBitmap(px-2, py-2, bm_plug, 17, 7, SSD1306_WHITE, SSD1306_BLACK);
} else {