Re: [Discuss-gnuradio] Help: about ./benchmark_rx.py

2010-01-18 Thread Tom Rondeau
Li Mei-Wen wrote: Hi: I want to try my daughterborad basic_TX and TV_RX. I try to use ./benchmark_tx.py -f 100M and ./benchmark_rx.py -f 100M Only the ./benchmark_tx.py can run, The ./benchmark_rx.py can't receive any signal. So, what's wrong about this? How can I do? Thanks in advance.

RE: [Discuss-gnuradio] Help: about ./benchmark_rx.py

2010-01-18 Thread Li Mei-Wen
Subject: Re: [Discuss-gnuradio] Help: about ./benchmark_rx.py Li Mei-Wen wrote: Hi: I want to try my daughterborad basic_TX and TV_RX. I try to use ./benchmark_tx.py -f 100M and ./benchmark_rx.py -f 100M Only the ./benchmark_tx.py can run, The ./benchmark_rx.py can't receive any signal

Re: [Discuss-gnuradio] Help: about ./benchmark_rx.py

2010-01-18 Thread Mattias Kjellsson
Sorry, but your question is not very clear. It's a wireless modem, which means it's subject to all sorts of issues that are dependent on your setup and parameters. The best thing to do is to start simple and use usrp_fft.py to see if you can observe any signal at the receiver and that