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トップに関する質問M5StackでledcAttachPinを2つ書くとそれ以降Lcdの操作ができない

編集履歴

質問編集履歴

1

2021/06/21 08:50

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test CHANGED
File without changes
test CHANGED
@@ -26,15 +26,73 @@
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  ```C++(Arduino)
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- #define M5STACK_MPU6886
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-
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-
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-
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  #include <M5Stack.h>
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- /*変数定義略*/
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+ const int pin_F = 19;
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+
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+ const int pin_R = 18;
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+
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+
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+
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+ const int PWM_CH_F = 1;
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+
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+ const int PWM_CH_R = 2;
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+
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+ const int PWM_Hz = 50;
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+
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+ const uint8_t PWM_level = 12;
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+
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+ //PWM resolution max1023?
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+
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+
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+
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+ const int Uprate = 1;
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+
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+ const int Deforate = pow(2, PWM_level) / 20;
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+
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+
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+
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+ signed int UDcount = 0;
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+
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+ char _data;
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+
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+
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+
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+ void startin(){
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+
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+ Serial.print("boot\r\n");
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+
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+ ledcWrite(PWM_CH_F, 0);
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+
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+ ledcWrite(PWM_CH_R, 0);
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+
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+ M5.Lcd.fillScreen(BLACK);
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+
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+ delay(500);
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+
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+
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+
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+ Serial.print("start\r\n");
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+
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+ ledcWrite(PWM_CH_F, 230);
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+
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+ ledcWrite(PWM_CH_R, 230);//1dato over current
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+
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+ delay(1000);
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+
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+
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+
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+ M5.Lcd.fillScreen(BLUE);
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+
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+
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+
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+ ledcWrite(PWM_CH_F, Deforate);
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+
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+ ledcWrite(PWM_CH_R, Deforate);
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+
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+ }
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@@ -46,61 +104,35 @@
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- M5.IMU.Init();
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+ M5.Lcd.fillScreen(BLACK);
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+
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-
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+ M5.Lcd.setTextColor(WHITE , BLACK);
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-
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  M5.Lcd.setTextSize(2);
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112
 
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- M5.Lcd.setTextColor(GREEN , BLACK);
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+
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-
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+
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- M5.Lcd.fillScreen(BLACK);
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+ pinMode(pin_F, OUTPUT);
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+
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+ pinMode(pin_R, OUTPUT);
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+
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+
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+
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+ ledcSetup(PWM_CH_F, PWM_Hz, PWM_level);
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+
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+ ledcSetup(PWM_CH_R, PWM_Hz, PWM_level);
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- m5.Lcd.setCursor(100, 100);
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+ ledcAttachPin(pin_F, PWM_CH_F);
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-
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+
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- m5.Lcd.printf("M5 boot\r\n");
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+ ledcAttachPin(pin_R, PWM_CH_R);
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- //まる１
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+ startin();
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-
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-
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-
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- ledcSetup(PWM_CH_F, PWM_Hz, PWM_level);
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+
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-
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- ledcSetup(PWM_CH_R, PWM_Hz, PWM_level);
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-
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-
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-
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- //まる２
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-
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-
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-
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- ledcAttachPin(pin_F, PWM_CH_F);// これと
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-
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- ledcAttachPin(pin_R, PWM_CH_R);// これのどっちかを消すとできる
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-
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-
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-
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- pinMode(pin_F, OUTPUT);
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-
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- pinMode(pin_R, OUTPUT);
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-
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-
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-
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- m5.Lcd.clear(WHITE);//まる１やまる２に移動させるとできる
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-
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- M5.Lcd.setTextColor(GREEN , WHITE);
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-
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-
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-
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- startin();//setupが長くなるので色々詰め込んだやつ
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-
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-
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-
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- m5.Lcd.printf("startin\r\n");//表示されない
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+ m5.Lcd.printf("startin");
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  }
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@@ -108,28 +140,60 @@
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  void loop() {
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+ if(Serial.available() > 0){
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+
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+ _data = Serial.read();
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+
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+ Serial.printf("%c\r\n", _data);
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+
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+ }
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+
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+
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+
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- /*角度受け取る略*/
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+ if(_data == 'w'){
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+
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-
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+ UDcount ++;
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+
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-
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+ ledcWrite(PWM_CH_F, Deforate + Uprate * UDcount);
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+
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-
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+ ledcWrite(PWM_CH_R, Deforate + Uprate * UDcount);
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+
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+ Serial.printf("w %d\r\n", Deforate + Uprate * UDcount);
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+
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+ }
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+
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+ else if(_data == 's'){
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+
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+ UDcount --;
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+
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+ ledcWrite(PWM_CH_F, Deforate + Uprate * UDcount);
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+
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+ ledcWrite(PWM_CH_R, Deforate + Uprate * UDcount);
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+
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+ Serial.printf("s %d\r\n", Deforate + Uprate * UDcount);
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+
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+ }
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+
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+ else if(_data == 'r'){
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+
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+ UDcount = 0;
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+
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+ startin();
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+
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+ }
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+
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+ else if(_data == 'e'){
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+
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- M5.Lcd.setCursor(0, 100);
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+ ledcWrite(PWM_CH_F, 0);
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-
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- delta_pitch = (my_pitch - default_pitch) * DTR;
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+
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-
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- delta_roll = (my_roll - default_roll) * DTR;
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-
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- M5.Lcd.printf("dP = %5.1f, dR = %5.1f", delta_pitch, delta_roll);//表示されない
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-
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-
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-
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- /*Lcdの操作はないので省略*/
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+ ledcWrite(PWM_CH_R, 0);
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+
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+ }
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  }
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-
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-
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  ```
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