Main Content

Serial Port

Use the Raspberry Pi®’s serial port

Connect to and control devices attached to the serial port of Raspberry Pi


readRead data from serial device
writeWrite data to serial device


raspiConnection to Raspberry Pi board
serialdevConnection to serial device on Raspberry Pi hardware

Exemples et procédures


Résolution des problèmes

Troubleshoot Raspberry Pi Serial Port

Troubleshoot serial port on Raspberry Pi hardware.