serial_communications_sketches
- software_loobback.pde
/*
Software Serial Loopback (work with USB serial too)
This example code is in the public domain.
*/
//Serial USB
//Serial0 Uart1 shared by all Kard Slots except Serial
//Serial1 rs232 rail c
//Serial2 422 H-bus
//Serial3 422 rail c
void setup()
{
Serial.begin(115200);
}
void loop()
{
int data = 0; // for incoming serial data
if (Serial.available() > 0) {
data = Serial.read(); // read the incoming byte:
Serial.write(data); // Send it back from where it came
}
}
serial_communications_sketches.txt · Last modified: 2019/08/17 15:04 (external edit)