52 lines
1.1 KiB
C++
52 lines
1.1 KiB
C++
bool Ro[8];
|
|
|
|
void setup() {
|
|
Serial.begin(115200);
|
|
pinMode(2, INPUT_PULLUP);
|
|
pinMode(3, INPUT_PULLUP);
|
|
pinMode(4, INPUT_PULLUP);
|
|
pinMode(5, INPUT_PULLUP);
|
|
pinMode(6, INPUT_PULLUP);
|
|
pinMode(7, INPUT_PULLUP);
|
|
pinMode(8, INPUT_PULLUP);
|
|
pinMode(9, INPUT_PULLUP);
|
|
delay(100);
|
|
}
|
|
|
|
void loop() {
|
|
Ro[0]=!digitalRead(2); // SW 1
|
|
Ro[1]=!digitalRead(3); // SW 2
|
|
Ro[2]=!digitalRead(4); // SW 3
|
|
Ro[3]=!digitalRead(5); // SW 4
|
|
Ro[4]=!digitalRead(6); // SW 5
|
|
Ro[5]=!digitalRead(7); // SW 6
|
|
Ro[6]=!digitalRead(8); // SW 7
|
|
Ro[7]=!digitalRead(9); // SW 8
|
|
Serial.print(Ro[0]);
|
|
Serial.print(" ");
|
|
Serial.print(Ro[1]);
|
|
Serial.print(" ");
|
|
Serial.print(Ro[2]);
|
|
Serial.print(" ");
|
|
Serial.print(Ro[3]);
|
|
Serial.print(" ");
|
|
Serial.print(Ro[4]);
|
|
Serial.print(" ");
|
|
Serial.print(Ro[5]);
|
|
Serial.print(" ");
|
|
Serial.print(Ro[6]);
|
|
Serial.print(" ");
|
|
Serial.print(Ro[7]);
|
|
Serial.print(" ");
|
|
Serial.println();
|
|
|
|
byte value = 0;
|
|
for (int i = 7; i > 1; i--) {
|
|
if (Ro[i])
|
|
value |= (1 << (7-i));
|
|
}
|
|
|
|
Serial.println(value);
|
|
delay(3000);
|
|
}
|