set BACKLIGHT_CHANNEL to 0

This commit is contained in:
fvanroie 2021-01-25 17:47:51 +01:00
parent a59ba3887c
commit 33f85b8975

View File

@ -31,7 +31,7 @@
#include "png_decoder.h"
#endif
#define BACKLIGHT_CHANNEL 15 // pwm channel 0-15
#define BACKLIGHT_CHANNEL 0 // pwm channel 0-15
#if HASP_USE_SPIFFS > 0 || HASP_USE_LITTLEFS > 0
File pFileOut;
@ -310,7 +310,7 @@ void guiSetup()
Log.verbose(TAG_GUI, F("Backlight : Pin %d"), guiBacklightPin);
#if defined(ARDUINO_ARCH_ESP32)
ledcSetup(BACKLIGHT_CHANNEL, 20000, 10);
ledcSetup(BACKLIGHT_CHANNEL, 20000, 12);
ledcAttachPin(guiBacklightPin, BACKLIGHT_CHANNEL);
#elif defined(ARDUINO_ARCH_ESP8266)
pinMode(guiBacklightPin, OUTPUT);
@ -448,7 +448,7 @@ void guiSetBacklight(bool lighton)
if(guiBacklightPin >= 0) {
#if defined(ARDUINO_ARCH_ESP32)
ledcWrite(BACKLIGHT_CHANNEL, lighton ? map(guiDimLevel, 0, 100, 0, 1023) : 0); // ledChannel and value
ledcWrite(BACKLIGHT_CHANNEL, lighton ? map(guiDimLevel, 0, 100, 0, 4095) : 0); // ledChannel and value
#else
analogWrite(guiBacklightPin, lighton ? map(guiDimLevel, 0, 100, 0, 1023) : 0);
#endif
@ -466,7 +466,7 @@ void guiSetDim(int8_t level)
if(guiBacklightIsOn) { // The backlight is ON
#if defined(ARDUINO_ARCH_ESP32)
ledcWrite(BACKLIGHT_CHANNEL, map(guiDimLevel, 0, 100, 0, 1023)); // ledChannel and value
ledcWrite(BACKLIGHT_CHANNEL, map(guiDimLevel, 0, 100, 0, 4095)); // ledChannel and value
#else
analogWrite(guiBacklightPin, map(guiDimLevel, 0, 100, 0, 1023));
#endif