4.7 Factory Programmed

The ATmega328P is preprogrammed with a demo program, ReMorse.

When the CDC COM port is connected to a terminal window (9600 8N1), the text you write will be transmitted via the LED in Morse code. Any Morse code transmitted by using the button will be displayed as text in the terminal window.

The ATmega32U4 is preprogrammed with the mEDBG firmware.

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.