Arduino Mega 2560 + RAMPS1.4 + Marlin Firmware - 立體製作空間 - 電腦領域 HKEPC Hardware - 全港 No.1 PC討論區 - Powe
// SERIAL_PORT selects which serial port should be used for communication with the host. // This allows the connection of wireless adapters (for instance) to non-default port pins. // Serial port 0 is still used by the Arduino bootloader regardless of thi...