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[Discuss-gnuradio] Tune UHD - as fast as possible
From: |
Marius Ciepluch |
Subject: |
[Discuss-gnuradio] Tune UHD - as fast as possible |
Date: |
Thu, 09 Feb 2012 13:02:45 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1) Gecko/20111001 Thunderbird/7.0.1 |
Hi!
I have put a Flow-Graph together, which is quite simple:
Sine Signal -> USRP2 UHD
Now I want to change the center-frequency as fast as possible.
My initial idea was a while True loop and to issue the
self.uhd_usrp_sink_0.set_center_freq(self.freq, 0) command from Python.
This does not work. It remains at the initial frequency.
Do you use the Function Probe block in GRC? Or is there any other way to
make it tune without ending the Flow-Graph?
Best,
Marius
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- [Discuss-gnuradio] Tune UHD - as fast as possible,
Marius Ciepluch <=
- Re: [Discuss-gnuradio] Tune UHD - as fast as possible, Andrew Davis, 2012/02/09
- Re: [Discuss-gnuradio] Tune UHD - as fast as possible, Marius Ciepluch, 2012/02/10
- Re: [Discuss-gnuradio] Tune UHD - as fast as possible, Andrew Davis, 2012/02/10
- Re: [Discuss-gnuradio] Tune UHD - as fast as possible, Ed Criscuolo, 2012/02/10
- Re: [Discuss-gnuradio] Tune UHD - as fast as possible, Marcus D. Leech, 2012/02/10
- Re: [Discuss-gnuradio] Tune UHD - as fast as possible, Marius, 2012/02/11
- Re: [Discuss-gnuradio] Tune UHD - as fast as possible, Marcus D. Leech, 2012/02/11