--- In "cheezy072000" <> wrote:
>
> I have the TS-7200 SBC and am trying to hook up a GPS module using NMEA 0183
> protocol.
>
> Right now I am running the Linux 2.4 kernel and the following is what came
> out when I typed uname:
>
> Linux ts7000 2.4.26-ts11 #215 Thu Jun 8 14:30:17 MST 2006 armv4l GNU/Linux
>
> I want to know how to access COM2 so that I can see the output messages from
> the GPS on the terminal. I have used a MAX232 chip for logic level
> conversion to RS232 from TTL and have tested this with a windows system and
> it works fine.
>
> I am new to LINUX and these SBC PC-104's so if anyone can help me I would
> really appreciate it. This is a time pressing issue, since I am working on
> my Senior Engineering design project at UCSC and have only 8 weeks left.
> Thank you
>
COM2 is /dev/ttyAM1, so you can open() that and read() it. For a quick look at
what the GPS device is doing, just connect it direct to a serial port on a PC
and use a terminal program like minicom or putty.
Martin
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