elektronik:7-segment-display

// UNBEDINGT ANPASSEN! PHANTASIEWERTE!
int pins[] = {2,3,4,6,4,8,7,4};
int ziffern[] = {0b11,       0b01111111};
 
void setup() {
  Serial.begin(115200);
  for (int i=0; i<8; i++) {
    pinMode(pins[i],OUTPUT);
  }
}
 
void setPins(int mask) {
   for (int i=0; i<8; i++) {
     digitalWrite(pins[i], (mask >> i) & 1);
   }
}
  • elektronik/7-segment-display.txt
  • Last modified: 2017/03/13 11:32
  • by Ivo Blöchliger