Not easily. The MEGA has an separate ATmega16u2 or 32U4 processor on board to act as a USB-to-Serial converter. That is how the MEGA talks to your PC via Serial.
What is usually connected to the radio's USB port?
Not easily. The MEGA has an separate ATmega16u2 or 32U4 processor on board to act as a USB-to-Serial converter. That is how the MEGA talks to your PC via Serial.
What is usually connected to the radio's USB port?