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Rs232Tcl allows to control RS232 serial bus (tty) in
linux tcl/tk application.
Example tcl/tk script code, using Rs232Tcl :
- Example 1, direct rs232 control:
#!/usr/bin/wish -f
package
require
Rs232
#or
load librs232tcl.dylib Rs232
set ttyHandle [rs232_open /dev/tty.usbfoo]
rs232_write $ttyHandle "Welcome under rs232tcl...\n"
rs232_close $ttyHandle
#or
rs232_close all
#!/usr/bin/wish -f
package
require
Rs232
#or
load librs232tcl.dylib Rs232
set ttyHandle [open /dev/tty.usbfoo {RDWR NONBLOCK NOCTTY}]
fconfigure $ttyHandle -buffering none -blocking 0 -mode 9600,n,8,1
puts -nonewline $ttyHandle "Welcome under rs232tcl...\n"
flush $ttyPtr
close $ttyPtr
Load Rs232Tcl package :
Install Rs232Tcl package :
#
tar
-xvzf
rs232tclXXXXXX.tar.gz
#
cd
rs232tcl/generic
#
make
(or
make
try)
Bugs, please report bugs on :
cyril.barbato@gmail.com
See also