[Discuss-gnuradio] extend benchmark_ofdm_tx.py with file_sink?

[James Park]

Hi,

 

Can anybody tell me how to save transmit data from benchmark_ofdm_tx.py using file_sink?

I added

 self.file_sink = gr.file_sink(gr.sizeof_gr_complex,"filename.dat") and

 self.connect(self.txpath, self.file_sink)

but using matlab, it does not look right.

Thank you.

 

James,