On 2022-05-11 15:24, Dobler, Anton wrote:
I use a n310 and have two 10gigbit for data streaming and one 1gigbit
for managing the device… the strange thing about it is that the
example flowgraph with rx radio downconverter and rx streamer works
without any problems…
I run the application on the host pc…
What is that receiver profile error about?
What can I do about the sha256 error? I also think the problem is
rather due to my setup …
You might try upgrading to newer release of UHD. I would also suggest
continuing this discussion on the usrp-users mailing list, where there's
a bit more RFNOC
activity and expertise.
I don't know what to suggest about the SHA256 error. Possibly your
installation doesn't have the correct SHA256 tools, or your filesystem
is truncating the files?
The images_downloader application uses the Python package "hashlib".
Perhaps that is failing in some way in your installation?
Thank you,
BR
------------------------------------------------------------------------
*Von:* Discuss-gnuradio
<discuss-gnuradio-bounces+anton.dobler=unibw...@gnu.org> im Auftrag
von Marcus D. Leech <patchvonbr...@gmail.com>
*Gesendet:* Mittwoch, 11. Mai 2022 20:54:15
*An:* discuss-gnuradio@gnu.org; usrp-us...@lists.ettus.com
*Betreff:* Re: RFNoC, UHD4.0
On 2022-05-11 14:45, Dobler, Anton wrote:
Dear Community,
I try to set up a basic flowgraph in GRC consisting out of a null
source, a tx streamer and DUC and a TX radio.
I use UHD4.0 and GR3.8.2.
However, I get the following error message:
/RuntimeError: RuntimeError: Error during RPC call to `init'. Error
message: RuntimeError: Receiver profile out of range RF bandwidth./
I tried different settings for sample rate, etc. but still I get that
error. I attached the used flowgraph.
The second question is with regards to the default fpga images. When
I download the images I get the following error:
/[ERROR] Downloaded SHA256 does not match manifest for
https://files.ettus.com/binaries/cache/e3xx/uhd-2cba65b/e3xx_e310_sg1_fpga_default-g2cba65b.zip!/
/01137 kB / 01137 kB (100%) e3xx_e310_sg3_fpga_default-g2cba65b.zip/
/[ERROR] Downloaded SHA256 does not match manifest for
https://files.ettus.com/binaries/cache/e3xx/uhd-2cba65b/e3xx_e310_sg3_fpga_default-g2cba65b.zip!/
/10183 kB / 10183 kB (100%) e3xx_e320_fpga_default-g2cba65b.zip/
/[ERROR] Downloaded SHA256 does not match manifest for
https://files.ettus.com/binaries/cache/e3xx/uhd-2cba65b/e3xx_e320_fpga_default-g2cba65b.zip!/
/20729 kB / 20729 kB (100%) n3xx_n310_fpga_default-g2cba65b.zip/
/[ERROR] Downloaded SHA256 does not match manifest for
https://files.ettus.com/binaries/cache/n3xx/uhd-2cba65b/n3xx_n310_fpga_default-g2cba65b.zip!/
/14345 kB / 14345 kB (100%) n3xx_n300_fpga_default-g2cba65b.zip/
/[ERROR] Downloaded SHA256 does not match manifest for
https://files.ettus.com/binaries/cache/n3xx/uhd-2cba65b/n3xx_n300_fpga_default-g2cba65b.zip!/
/27285 kB / 27285 kB (100%) n3xx_n320_fpga_default-g2cba65b.zip/
/[ERROR] Downloaded SHA256 does not match manifest for
https://files.ettus.com/binaries/cache/n3xx/uhd-2cba65b/n3xx_n320_fpga_default-g2cba65b.zip!/
What can I do to solve that problem?
Any help would be more than welcome!
Thanks,
BR,
Anton
What type of USRP? Are you running this on the device itself, or over
a network connection? If over a network connection, what type of
connection?
The SHA256 errors means that there's a problem with the repository, or
that your access to the repository is corrupting files, or they're
being corrupted on
your system as they arrive. I haven't *heard* that the repository
has any problems for that release of UHD.
