tcl/tk to C
Elliot Anderson
ewanders at sirius.com
Sun Feb 13 23:40:46 CET 2000
I am attempting to add to the serial object under NT a routine that reads
the serial port. I have values coming into tcl/tk; how to get them into
the C code so I can send out the serial object? I know that there's a
command called PD that is added to tcl/tk, however, I don't understand the
syntax. This is my first experience with tcl/tk. Also, I noticed that the
C code uses sys_gui to send messages/strings to tcl/tk, but I can't figure
out how to send strings from tcl/tk to the C serial code.
I need to read and write to a multiport serial card that has sonar sensors
attached to each port. I also need to read and write to a laser disc
player based on the sonar information. I'm setting up and installation in
two weeks and this is the sticking point. I have the serial stuff working
under Linux, however, there isn't a Linux driver for my multiport
card. Therefore, I'm stuck using NT.
Thanks,
Elliot
Elliot Anderson
Lecturer, Electronic Media
University of California, Santa Cruz
(831) 459-2955
ewanders at cats.ucsc.edu
www.sirus.com/~ewanders
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