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const byte ENABLE = 13;
const byte DIRA = 12;
const byte DIRB = 14;
const byte pinVA = 0;
int max471 = 0;
//ADC_MODE( ADC_VCC); //spécial wemos ?? EPS.getVCC();
void setup() {
pinMode( ENABLE, OUTPUT );
pinMode( DIRA, OUTPUT );
pinMode( DIRB, OUTPUT );
pinMode( pinVA, INPUT );
Serial.begin( 9600 );
}
void loop() {
digitalWrite( DIRA,LOW );
digitalWrite( DIRB,HIGH );
Serial.println( "départ moteur" );
Serial.println( "PWM -> 64" );
analogWrite( ENABLE, map( 64, 0, 255, 0, 1023 ) );
max471 = analogRead( pinVA );
Serial.println( max471 );
delay(4000);
Serial.println("PWM -> 127");
analogWrite( ENABLE, map( 127, 0, 255, 0, 1023 ) );
max471 = analogRead( pinVA );
Serial.println( max471 );
delay(4000);
Serial.println( "PWM -> 255" );
analogWrite(ENABLE, map( 255, 0, 255, 0, 1023 ) );
max471 = analogRead( pinVA );
Serial.println( max471 );
delay(4000);
//désactive PWM
analogWrite( ENABLE,0 );
analogWrite( ENABLE,LOW );
Serial.println( "Arret moteur" );
delay(1000);
} |
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