Linux Serial Programming

[ibwhoib]

Hey all,

I caught a job where I have to write a linux daemon that communicates with a
device connected to a serial port. Here are some details.

I connect to the device in the standard fashion:

fd = open(device, O_RDWR | O_NOCTTY | O_NDELAY);

I set the port options:

 

[ibwhoib]

Ignore this please. Hit the send key on accident.

 

[CBFalconer]

I caught a job where I have to write a linux daemon that
communicates with a device connected to a serial port. Here are
some details.

I connect to the device in the standard fashion:

fd = open(device, O_RDWR | O_NOCTTY | O_NDELAY);

I set the port options:

See below:

--
Some useful references:
<http://www.ungerhu.com/jxh/clc.welcome.txt>
<http://www.eskimo.com/~scs/C-faq/top.html>
<http://benpfaff.org/writings/clc/off-topic.html>
<http://anubis.dkuug.dk/jtc1/sc22/wg14/www/docs/n869/> (C99)