Hey, I scanned through all uhd-images packages on files.ettus.com and noticed that usrp2_fpga.bin hasn't changed since uhd-images_003.006.000 (2013-11-19), so it is impossible for it to contain these changes:
- 2015-04-09: Increase N2x0 command FIFO depth to 64. <https://github.com/EttusResearch/fpga/commit/78eab419fdcdc18f4da8fd33f267af6c4d0494f6> - 2015-12-18: usrp3, usrp2: Fixed inequal path delay in TX & RX I/Q balance compensation <https://github.com/EttusResearch/fpga/commit/1b65205039d426462108f372cbe48f5ebb2e1037> - 2015-12-21: Fix digital DC truncation bias in DDC chain. <https://github.com/EttusResearch/fpga/commit/b91465a5cef377d94e9d1a37c7ff2540b594ff6a> (the fix for the problem I have) It looks like the image files for USRP2 are just copied from the old uhd-images_003.006.000 to the new release tarballs, instead of being rebuilt. Is this a deliberate action or an oversight? Any chance for fixing it? Thanks, Michał 2017-11-14 22:42 GMT+01:00 Michał Wróbel <michal.a.wro...@gmail.com>: > Hi, > > It seems that my USRP2 with uhd-images_003.010.002.000 firmware has the > same incorrect behavior (spikes on the frequency spectrum) as described in > the pull request: > > https://github.com/EttusResearch/fpga/pull/4 > > Do the uhd-images_003.010.002.000 package contain the firmware compiled > with this patch applied? > > Thanks, > Michał >
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