rs232 - Man Page

sjinn ption [options] ...

sjinn -b600 -p7n2 -s"D" -r14 --verbose

-d,  --file [default /dev/ttyS0] serial I/O device

-b,  --baud [default 9600] set baud rate

50,75,110,134,150,200,300,600,1200,1800,2400,9600, 19200,38400,57600,115200,230400

-p,  --comm [default 8N1] set databits,parity,stopbits

(5,6,7,8)(N,E,O)(1,2) note: 3 character string each parameter is a single character i.e. '7N2'  mark and space parity not supported

--xonxoff [default off] XON/XOFF - software flow control

--rtscts [default off] RTS/CTS - hardware flow control

--dtr [default enabled] disable DTR

--rts [default disabled] enable RTS

-s,  --send STRING write string to device

note: in addition to ASCII characters the following  control-chars are supported: \r \n \0 \p \h \w \\

-r,  --read

INT read n characters from device

-w,  --wait

FLOAT [default 0.5] seconds between send & read

--pause

FLOAT [default = wait] wait time for pause-character, if not specified it is set to the value of the -w parameter

-m,  --msec

specify \w and \p in milliseconds instead of seconds

--hex  [default=ASCII] display read buffer in hex values

--hex+ [default=ASCII] display read buffer in hex + ASCII

--wrap

INT wrap lines at n characters

--trim

INT truncate lines at n characters

--n, --nolf do not output the trailing new line

--verbose

verbose      

-h,  --help

display this help and exit

-V,  --version

output version and exit

\\  Back-Slash

\-  Minus-Sign (dash)

\n  LF

\r  CR

\p  Pause

Delay number of seconds/mSec defined by --pause

\w  Wait

Delay number of seconds/mSec specified, number must be followed by a space (example: -s"cmd1\n\w.5 cmd2\n")

\h  Hex Mode

Toggle to/from hex mode, hex codes must be 2-characters followed by a space (example: -s"command1\h9e 4c\h\n")

Brian Peterson, Aspen Research Corporation

Report bugs at <http://sourceforge.net/projects/sjinn>

This is free software with ABSOLUTELY NO WARRANTY