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[Discuss-gnuradio] WBX <70MHz
From: |
Sharif Shaher |
Subject: |
[Discuss-gnuradio] WBX <70MHz |
Date: |
Wed, 02 Jun 2010 16:54:16 -0400 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.9) Gecko/20100317 Thunderbird/3.0.4 |
Hello,
I am trying to tune the WBX to 60MHz, but everytime I do
I get an error. If I do it through usrp2_fft.py it says "Failed",
if I do it through my c++ code, I get the error
set_rx_center_freq(6e+07) failed.
I used the u2_flash_tool to "burn" txrx_wbx.bin to the SD as follows:
sudo ./u2_flash_tool --dev=/dev/sdb -t s/w apps/txrx_wbx.bin -w
It appeared to work fine.
Also, Matt directed me to txrx_wbx.bin at
http://gnuradio.org/releases/usrp2-bin/trunk/
This is the one I used. I also "burned" u2_rev3.bin in a similar
fashion as above (sudo ./u2_flash_tool --dev=/dev/sdb -t fpga
u2_rev3.bin -w)
and it seemed to work fine. Got that from the same link above.
When I tune to freqs over 70MHz, everything seems to work, but
once I get around 68.5MHz, I get these errors.
Any ideas would be greatly appreciated.
I am using gnuradio-3.3.0-rc0.
Thanks,
Sharif
- [Discuss-gnuradio] WBX <70MHz,
Sharif Shaher <=