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sketch for wifi-car

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Apr 13th, 2014
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  1. int incomingByte = 0;
  2.  
  3. void setup() {
  4. Serial.begin(57600);
  5.  
  6. pinMode(13, OUTPUT);
  7. pinMode(7, OUTPUT); // вперёд
  8. pinMode(8, OUTPUT); // назад
  9. pinMode(9, OUTPUT); // влево
  10. pinMode(10, OUTPUT);// вправо
  11. }
  12.  
  13. void loop() {
  14. if (Serial.available() > 0)//если есть доступные данные
  15. {  
  16. incomingByte = Serial.read();// считываем байт
  17. digitalWrite(13, HIGH);
  18. switch(incomingByte)
  19. {
  20.   case 1:
  21.   digitalWrite(7, HIGH);
  22.   break;
  23.   case 2:
  24.   digitalWrite(9, HIGH);
  25.   break;
  26.   case 3:
  27.   digitalWrite(8, HIGH);
  28.   break;
  29.   case 4:
  30.   digitalWrite(10, HIGH);
  31.   break;
  32.   case 5:
  33.   digitalWrite(7, LOW);
  34.   break;
  35.   case 6:
  36.   digitalWrite(9, LOW);
  37.   break;
  38.   case 7:
  39.   digitalWrite(8, LOW);
  40.   break;
  41.   case 8:
  42.   digitalWrite(10, LOW);
  43.   break;
  44. }
  45. digitalWrite(13, LOW);
  46. }
  47. }
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