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Nightstand clock fixes #62

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Nightstand clock fixes #62

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01d57e9
fix up arrow changing rgb backlight color
Oct 26, 2025
2551c5d
fix backlight color not being set correctly when backing out of app
Oct 26, 2025
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15 changes: 12 additions & 3 deletions nightstand_clock/clock_app.c
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Original file line number Diff line number Diff line change
Expand Up @@ -52,7 +52,7 @@ static const NotificationSequence led_reset = {

void set_backlight_brightness(float brightness) {
notif->settings.display_brightness = brightness;
notification_message(notif, &sequence_display_backlight_on);
furi_hal_light_set(LightBacklight, brightness * 0xFF);
}

void handle_up() {
Expand Down Expand Up @@ -315,7 +315,6 @@ int32_t clock_app(void* p) {
float tmpBrightness = notif->settings.display_brightness;
brightness = tmpBrightness * 100; // Keep current brightness by default

notification_message(notif, &sequence_display_backlight_enforce_on);
notification_message(notif, &led_off);

// Set system callbacks
Expand Down Expand Up @@ -395,8 +394,18 @@ int32_t clock_app(void* p) {
free(plugin_state);

set_backlight_brightness(tmpBrightness);
notification_message(notif, &sequence_display_backlight_enforce_auto);
notification_message(notif, &led_reset);

// Force RGB backlight update to restore original color settings
// by temporarily changing brightness and restoring it
if(momentum_settings.rgb_backlight) {
uint8_t current_brightness = tmpBrightness * 0xFF;
// Temporarily set brightness to 0 to force update
furi_hal_light_set(LightBacklight, 0);
furi_delay_ms(10); // Small delay to ensure the change takes effect
// Restore original brightness
furi_hal_light_set(LightBacklight, current_brightness);
}

return 0;
}