<shaksteel <at> hotmail.com> writes:
> > > Dear Sajad, > I think you need to link an otcl file with your c files in order for ns to recognize it. Tcl scripting doesn't > directly respond to c code. It has to be implemented through otcl. > ------------------ Dear shaksteel thanks for your replynig, could you pleas help me more if you know: I did it again and every thing went well, the o files has been created. But when I tried to run a simulation with rt(value)?SM. it showed segmentation fault error. Does any body know about this error? More over in my routing protocol I read some data from a text file, but it couldn't be read and shows it is null!! how about this problem? regards sajad m