#include <Stepper.h>
const int stepsPerRevolution = 200;  
Stepper myStepper(stepsPerRevolution, 8, 10, 9, 11);
 
int currentVal;
int lastVal;
int motorSpeed;
 
void setup() {
  Serial.begin(9600);
}
 
void loop() {
  int currentval = analogRead(A0);
  if (currentval >= lastVal + 5 || currentVal <= lastVal + 5)
  {
    motorSpeed = map(currentval, 0, 1023, 0, 100);
    Serial.println(motorSpeed);
  }
  lastVal = currentVal;
 
  if (motorSpeed < 49) {
      myStepper.setSpeed( 49 - motorSpeed);
      myStepper.step(stepsPerRevolution / 100);
  }
  else if (motorSpeed > 51) {
      myStepper.setSpeed( motorSpeed - 51);
      myStepper.step(-stepsPerRevolution / 100);
  }
}

distribution par panneaux int NB_LEDS_per_P = 13; int P1b[] = { 0,1,2,3,4,5,6,7,8,9,10,11,12}; p1 - Flore bas int P1h[] = { 51,50,49,48,47,46,45,44,43,42,41,40,39}; p1 - Flore haut int P2b[] = { 13,14,15,16,17,18,19,20,21,22,23,24,25}; p2 - Cosmos bas int P2h[] = { 38,37,36,35,34,33,32,31,30,29,28,27,26}; p2 - Cosmos haut

int P3b[] = { 26,27,28,29,30,31,32,33,34,35,36,37,38}; p3 - Faune bas int P3h[] = { 25,24,23,22,21,20,19,18,17,16,15,14,13}; p3 - Faune haut int P4b[] = { 39,40,41,42,43,44,45,46,47,48,49,50,51}; p4 - Sapiens bas int P4h[] = { 12,11,10,9,8,7,6,5,4,3,2,1,0}; p4 - Sapiens haut

int Menu[] = { 60,61,62,63,65,66}; Menu Zen / accueil / Jeu (par groupe de 2 leds)

int *curr_Pxb; int *curr_Pxh;

int currentZenHue; int hues[] = { 50, 100, 200 }; default hue values int currentFPS = 80; void setup() { delay(2000); delay for recovery

// Setup leds array
FastLED.addLeds<LED_TYPE, 2, COLOR_ORDER>(leds[0], NUM_LEDS).setCorrection(TypicalLEDStrip);
FastLED.addLeds<LED_TYPE, 3, COLOR_ORDER>(leds[2], NUM_LEDS).setCorrection(TypicalLEDStrip);
FastLED.addLeds<LED_TYPE, 4, COLOR_ORDER>(leds[1], NUM_LEDS).setCorrection(TypicalLEDStrip);

// Setup color par panneaux
for (int i = 0; i < NB_LEDS_per_P; i++)
{
  // P1 Flore
  leds[0][P1b[i]] = CRGB::Green; 
  leds[1][P1h[i]] = CRGB::Green;
  // P2 Cosmos
  leds[0][P2b[i]] = CRGB::White;
  leds[1][P2h[i]] = CRGB::White;
  // P3 Faune
  leds[0][P3b[i]] = CRGB::Yellow;
  leds[1][P3h[i]] = CRGB::Yellow;
  // P4 Sapiens
  leds[0][P4b[i]] = CRGB::Blue;
  leds[1][P4h[i]] = CRGB::Blue;
  //
  FastLED.setBrightness(10);
}
// MENU ZEN
leds[1][60] = CRGB::Blue;
leds[1][61] = CRGB::Blue;
// MENU MED
leds[1][62] = CRGB::White;
leds[1][63] = CRGB::White;
// MENU JEU
leds[1][65] = CRGB::Red;
leds[1][66] = CRGB::Red;
//
FastLED.setBrightness(10);
FastLED.show();

// Serial communication
Serial.begin(BAUD_RATE);

}

</code >