- Sun Apr 08, 2018 2:02 pm
#198888
On my AT328 RedBoard (presumed SparkFun part no. DEV-13975) when I run the simplest possible sketch to send serial output:
void setup() {
Serial.begin(9600);
}
void loop() {
Serial.println("Hello World!");
delay(1000);
}
It works fine, but the RX LED flashes with each outputted line, not the TX LED.
On all my other UNO clones, the TX LED flashes, as expected.
Is this unique to me or a known thing?
void setup() {
Serial.begin(9600);
}
void loop() {
Serial.println("Hello World!");
delay(1000);
}
It works fine, but the RX LED flashes with each outputted line, not the TX LED.
On all my other UNO clones, the TX LED flashes, as expected.
Is this unique to me or a known thing?