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thinknode_m5: manage baclight

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This commit is contained in:
Florent 2025-11-28 10:33:19 +01:00
parent dfec6d3483
commit ee4e87c3ee
5 changed files with 18 additions and 5 deletions
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6
examples/companion_radio/ui-new/UITask.cpp
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@ -716,10 +716,14 @@ void UITask::loop() {
_analogue_pin_read_millis = millis();
}
#endif
#if defined(DISP_BACKLIGHT) && defined(BACKLIGHT_BTN)
#if defined(BACKLIGHT_BTN)
if (millis() > next_backlight_btn_check) {
bool touch_state = digitalRead(PIN_BUTTON2);
#if defined(DISP_BACKLIGHT)
digitalWrite(DISP_BACKLIGHT, !touch_state);
#elif defined(EXP_PIN_BACKLIGHT)
expander.digitalWrite(EXP_PIN_BACKLIGHT, !touch_state);
#endif
next_backlight_btn_check = millis() + 300;
}
#endif