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rs485conf -e 1 /dev/ttymxc1 touch /tmp/rs485_test stty -F /dev/ttymxc1 raw -echo -echoe -echok cat /dev/ttymxc1 > /tmp/rs485_test & echo "rs485" > /dev/ttymxc1 |
For more information, please refer to HummingBoard CBi RS485 and CANBus pin mapping.