1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 |
int temp=A2; int vars; int leds[]={11, 10, 9}; void setup() { for (int i=0;i<8;i++) { pinMode(leds[i], OUTPUT); } } void loop() { vars=map((((analogRead(temp) * 5.0 / 1024.0) - 0.5) * 100), 17, 24, 0, 7); switch (vars) { case 0: analogWrite(leds[0], 0); analogWrite(leds[1], 0); analogWrite(leds[2], 255); break; case 1: analogWrite(leds[0], 0); analogWrite(leds[1], 128); analogWrite(leds[2], 255); break; case 2: analogWrite(leds[0], 0); analogWrite(leds[1], 128); analogWrite(leds[2], 128); break; case 3: analogWrite(leds[0], 0); analogWrite(leds[1], 255); analogWrite(leds[2], 128); break; case 4: analogWrite(leds[0], 0); analogWrite(leds[1], 255); analogWrite(leds[2], 0); break; case 5: analogWrite(leds[0], 128); analogWrite(leds[1], 255); analogWrite(leds[2], 0); break; case 6: analogWrite(leds[0], 255); analogWrite(leds[1], 128); analogWrite(leds[2], 0); break; case 7: analogWrite(leds[0], 255); analogWrite(leds[1], 0); analogWrite(leds[2], 0); break; } } |