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Serial Port

Use the BeagleBone® Black serial port

Connect to and control devices attached to the serial port of BeagleBone Black


beagleboneConnection to BeagleBone Black hardware
serialdevConnection to serial device on BeagleBone Black hardware


clearTerminate connection to BeagleBone Black hardware
showAllPinsShow diagram of all pins
showPinsShow diagram of GPIO pins
enableSerialPortEnable serial interface
readRead data from serial device
writeWrite data to serial device



Troubleshoot BeagleBone Black Serial Port

Troubleshoot Serial Port on BeagleBone Black hardware.