ShyEye/tests/serial/serial.ino
2025-03-07 15:50:41 +01:00

12 lines
171 B
C++

int x;
void setup() {
Serial.begin(9600);
Serial.setTimeout(1);
}
void loop() {
while (!Serial.available());
x = Serial.readString().toInt();
Serial.print(x + 1);
}