/Serial-Raspberry-Pi-3

Test Serial (UART) on Raspberry Pi 3 by using the PySerial

Primary LanguagePython

Using UART Serial with Raspberry Pi 3

Default serial is configured for Raspberry Pi 3

  • /dev/ttyS0: Serial for Pinout
  • /dev/ttyAMA0: Serial for Bluetooth

Refer to the following step in usage:

  1. Connect the UART to pinout on Raspberry Pi 3 (Pin 14, 15)
  2. Open serial /dev/ttyS0 for using

Some useful command

  • dmesg | grep tty
  • ls -l /dev/ | grep tty

Reference