[EMAIL PROTECTED] wrote: > Hi all, > I am very new to RTnet(also to Xenomai). I have installed the RTnet > successfully. I have checked the "dmesg" it shows > > Xenomai: starting RTDM services. > > I followed the procedure explained in > http://www.xenomai.org/index.php/RTnet:Installation_&_Testing > for Testing with a single node (local loopback).Its working fine...... > It also creates directory /usr/local/rtnet. But my doubts are > (1) as eth0 is disabled another rteth0 should be created.... Am i right?? I > am not getting that.....
Some rteth0 is create if you disable the Linux driver and load the correct RTnet driver for the NIC in question. > (2) rt_dev_socket() return value start with 0 & gradually increses as > the no of sockets increases. is it okie?? But as we all know 0,1 & 2 > are reserved for input, output & error. This is not the Linux file descriptor name space, it is a separate one that is return by RTDM (and, thus, also rt_dev_socket). Therefore you can get FDs starting from 0. > > Can u please send any UDP client server code that i can test.... Check the examples directory of RTnet, there is code already. Jan
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