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fixbug: bread-compact-wifi-lcd no backlight

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Xiaoxia
2025-03-08 05:51:05 +08:00
parent 4bf6fa8324
commit 5c3e1a87d6
1 changed files with 198 additions and 196 deletions
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22
main/boards/bread-compact-wifi-lcd/compact_wifi_board_lcd.cc
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@@ -147,9 +147,10 @@ private:
void InitializeIot() { void InitializeIot() {
auto& thing_manager = iot::ThingManager::GetInstance(); auto& thing_manager = iot::ThingManager::GetInstance();
thing_manager.AddThing(iot::CreateThing("Speaker")); thing_manager.AddThing(iot::CreateThing("Speaker"));
#if DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC thing_manager.AddThing(iot::CreateThing("Lamp"));
thing_manager.AddThing(iot::CreateThing("Backlight")); if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
#endif thing_manager.AddThing(iot::CreateThing("Backlight"));
}
} }
public: public:
@@ -159,10 +160,10 @@ public:
InitializeLcdDisplay(); InitializeLcdDisplay();
InitializeButtons(); InitializeButtons();
InitializeIot(); InitializeIot();
if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
GetBacklight()->RestoreBrightness();
}
#if DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC
GetBacklight()->RestoreBrightness();
#endif
} }
virtual Led* GetLed() override { virtual Led* GetLed() override {
@@ -185,12 +186,13 @@ public:
return display_; return display_;
} }
#if DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC
virtual Backlight* GetBacklight() override { virtual Backlight* GetBacklight() override {
static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT); if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
return &backlight; static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT);
return &backlight;
}
return nullptr;
} }
#endif
}; };
DECLARE_BOARD(CompactWifiBoardLCD); DECLARE_BOARD(CompactWifiBoardLCD);