RPI UART

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Revision as of 23:48, 28 June 2020 by Chao (talk | contribs) (Created page with "* 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 category: RPI SDK...")
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  • 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