RPI UART

From ElectroDragon
Revision as of 23:52, 28 June 2020 by Chao (talk | contribs)
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RPI-UART.gif
  • GIF tutorial please open the right image
  • Run raspi-config
  • Choose interface options
  • turn OFF login shell over serial, turn ON uart
  • check serial input by:
cat /dev/serial0
cat /dev/ttyS0