Set stty parameters
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stty -F /dev/ttyS0 cs7 cstopb -ixon raw speed 1200
Author by
afro360
Updated on August 22, 2020Comments
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afro360 almost 4 years
Im trying to use bash to read from ttyS0 and need to set the following but im struggling to figure it out
databits = 7 stopbits = 2 parity = 0 flow control = 0
heres my code:
#!/bin/bash # Port setting stty -F /dev/ttyS0 raw speed 1200 # Loop while [ 1 ]; do echo 'LOADING...' READ=`dd if=/dev/ttyS0 count=1` echo $READ echo '[PRESS Ctrl + C TO EXIT]' done
The script is working but I need to set the parameters. Any suggestions? And thanks:)