Arch Mix Serial support

Products & Technology Arduino & Seeeduino
#1

I’ve followed the instructions “Flashing Arduino Bootloader to Arch Mix” in the Arch Mix Wiki, and I can upload example programs such as Blink.

However when I try to run a simple example such as:

void setup() {
  Serial.begin(9600);
}

void loop() {
  Serial.println("Test");
  delay(1000);
}

I don’t see any output in the Arduino IDE’s Serial Monitor.

Is there some way I can get this to work?