Port série
Utiliser le port série du BeagleBone® Black
Connectez-vous aux dispositifs reliés au port série du BeagleBone Black et contrôlez-les.
Objets
beaglebone | Connection to BeagleBone Black hardware |
serialdev | Connection to serial device on BeagleBone Black hardware |
Fonctions
clear | Terminate connection to BeagleBone Black hardware |
showAllPins | Show diagram of all pins |
showPins | Show diagram of GPIO pins |
enableSerialPort | Enable serial interface |
read | Read data from serial device |
write | Write data to serial device |
Rubriques
- Use BeagleBone Black Serial Port to Connect to Device
This example shows how to create a connection to a serial device, write data to the device, and read data from the device.
- BeagleBone Black Serial Port
Serial port on BeagleBone Black hardware.
- BeagleBone Black Pin Map
Detailed description of BeagleBone Black pin map.
Résolution des problèmes
Troubleshoot BeagleBone Black Serial Port
Troubleshoot Serial Port on BeagleBone Black hardware.
Sélection d՚exemples
Control Four-Digit Seven-Segment Display Using Serial Port
Use the serial UART on BeagleBone Black hardware to control a four-digit seven-segment display.
