Hi I'm trying to write USRP data to a FIFO and read it out using a C++ app. I can't get it to work. What I did was to type 'mkfifo myfifo' in the shell. This is the output to ls -l myfifo.
prw-r--r-- 1 sebastiaan sebastiaan 0 2008-07-23 14:20 myfifo I then tried to run my application, passing myfifo as a parameter. This is the line of Python code that sets up the filesink. self.dst = gr.file_sink(gr.sizeof_gr_complex, filename) When I run the application, it hangs and when I press CTRL+C, I get the following output. myfifo: Interrupted system call terminate called after throwing an instance of 'std::runtime_error' what(): can't open file Aborted Can anyone please tell me if there are any other steps to get this to work? Thank you very much. Sebastiaan _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio