Semaro_Garagem

/*                               +-----+
         +----[PWR]-------------------| USB |--+
         |                            +-----+  |
         |         GND/RST2  [ ][ ]            |
         |       MOSI2/SCK2  [ ][ ]  A5/SCL[ ] |
         |          5V/MISO2 [ ][ ]  A4/SDA[ ] |
         |                             AREF[ ] |
         |                              GND[ ] |
         | [ ]N/C                    SCK/13[ ] |         Sensores
         | [ ]IOREF                 MISO/12[ ] | ----------/ ------- GND
         | [ ]RST                   MOSI/11[ ]~| ----------/ ------- GND
         | [ ]3V3    +---+               10[ ]~| ----------/ ------- GND
         | [ ]5v    -| A |-               9[ ]~|
         | [ ]GND   -| R |-               8[ ] |
         | [ ]GND   -| D |-                    |
         | [ ]Vin   -| U |-               7[ ] |
         |          -| I |-               6[ ]~|  ----------|<|--------RRRRRR------+5V
         | [ ]A0    -| N |-               5[ ]~|  ----------|<|--------RRRRRR------+5V
         | [ ]A1    -| O |-               4[ ] | ----------|<|--------RRRRRR------+5V
         | [ ]A2     +---+           INT1/3[ ]~|           LEDs       +-1k2
         | [ ]A3                     INT0/2[ ] |
         | [ ]A4/SDA  RST SCK MISO     TX>1[ ] |
         | [ ]A5/SCL  [ ] [ ] [ ]      RX<0[ ] |
         |            [ ] [ ] [ ]              |
         |  UNO_R3    GND MOSI 5V  ____________/
          \_______________________/
*/

int ledV = 4;                         //  1;  define led verde no pino 1
int ledA = 5;                         //  2 ;
int ledVM = 6;                        //  3 ;
int ss1 = 10;                          //  4;  define sensor no pino 4
int ss2 = 11;                          //  5;
int ss3 = 12;                          //  6;
//---------------------------
void setup() {                        //Configura parâmetros
  pinMode(ledV, OUTPUT);              //Ports LEDs como saidas
  pinMode(ledA, OUTPUT);
  pinMode(ledVM, OUTPUT);
  pinMode(ss1, INPUT_PULLUP);         //Pullup
  pinMode(ss2, INPUT_PULLUP);         //Pullup
  pinMode(ss3, INPUT_PULLUP);         //Pullup
  digitalWrite(ledV, LOW);            // Acende o led verde
  digitalWrite(ledA, HIGH);           // Apaga o led Amarelo
  digitalWrite(ledVM, HIGH);          // Apaga o led Vermelho
}
//---------------------------
void loop() {                         //Programa principal
  if (digitalRead(ss1) == 0)
  {
    digitalWrite(ledV, HIGH);         // Apaga o led verde
    digitalWrite(ledA, LOW);          // Acende o led amarelo
    delay(500);                       // delay 500 ms
    digitalWrite(ledA, HIGH);         // Apaga o led amarelo
    digitalWrite(ledVM, LOW);         // Acende o led Vermelho
  }
  if (digitalRead(ss3) == 0)
  {
    digitalWrite(ledV, LOW);          // Acende o led verde
    digitalWrite(ledA, HIGH);         // Apaga o led amarelo
    digitalWrite(ledVM, HIGH);        // Apaga o led Vermelho
  }
}