Code:
//from the command line, set a USB serial adapter, then interact, ctrl-c to exit stty -F /dev/ttyUSB0 ospeed 57600 ispeed 57600 raw cat /dev/ttyUSB0 & cat > /dev/ttyUSB0
//from the command line, set a USB serial adapter and send and receive data stty -F /dev/ttyUSB0 ospeed 57600 ispeed 57600 raw echo -ne '?' > /dev/ttyUSB0 cat -v < /dev/ttyUSB0+
file: /Techref/os/linux/serialcmds.htm, 0KB, , updated: 2017/9/27 11:37, local time: 2024/8/31 18:34,
owner: JMN-EFP-786,
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Ashley Roll has put together a really nice little unit here. Leave off the MAX232 and keep these handy for the few times you need true RS232! |
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