Search found 180 matches

by bglod
Wed Nov 14, 2018 2:27 pm
Forum: Troubleshooting
Topic: Help with Transciever
Replies: 3
Views: 42

Re: Help with Transciever

I can't speak for the GNU Radio stuff, but I have successfully done full duplex with the Python bindings using two thread pools, each containing 1 process. One thread pool for RX, one for TX. Then I would submit RX and TX tasks to the appropriate thread pool, wait for completion, and read the result...
by bglod
Fri Nov 09, 2018 5:01 pm
Forum: Software development
Topic: NIOS II SW Development
Replies: 2
Views: 267

Re: NIOS II SW Development

I haven't heard anything, so I just merged it to master at 8d8dc7ea.
by bglod
Tue Nov 06, 2018 5:56 pm
Forum: Troubleshooting
Topic: Help... :-(
Replies: 4
Views: 432

Re: Help... :-(

Yeah, Windows is a strange beast. The bladeRF should work in super-speed mode on Windows though. We've tested it, and it works for other customers, but Windows 7 and USB 3.0 controllers do not always play nice together. Linux is substantially better in this regard and there are many more SDR tools a...
by bglod
Fri Nov 02, 2018 7:40 am
Forum: Software development
Topic: Questions on firing up BladeRF and YateBTS
Replies: 4
Views: 571

Re: Questions on firing up BladeRF and YateBTS

When you start YateBTS, try increasing the verbosity by adding -v, -vv, or -vvv (increasing levels of verbosity) and see if it gives you better granularity on where it's hanging up. The bladeRF wiki has an entry on getting YateBTS working in general, maybe you can look through the steps there to see...
by bglod
Fri Nov 02, 2018 7:27 am
Forum: Troubleshooting
Topic: problem with compiling gr-osmosdr with latest BladeRF from git
Replies: 6
Views: 457

Re: problem with compiling gr-osmosdr with latest BladeRF from git

No worries! Hopefully things work out, but let us know either way!
by bglod
Thu Nov 01, 2018 4:19 pm
Forum: Software development
Topic: NIOS II SW Development
Replies: 2
Views: 267

Re: NIOS II SW Development

Sorry about that! I made a few quick changes and pushed them to the dev-fix-eclipse branch. Note that I updated the README.md to reflect the new procedure. Can you give that a shot and let me know how it goes?
by bglod
Tue Oct 30, 2018 11:55 am
Forum: Troubleshooting
Topic: Help... :-(
Replies: 4
Views: 432

Re: Help... :-(

The cal dc command is only valid for the current frequency. You have to generate the entire table. Once generated, remember to move the calibration table file to the proper location (refer to that Wiki page linked earlier).
by bglod
Tue Oct 30, 2018 11:49 am
Forum: Troubleshooting
Topic: BladeRF 2.0 and gqrx
Replies: 1
Views: 300

Re: BladeRF 2.0 and gqrx

Your version of gr-osmosdr may be outdated. Your best bet is to build from source either using PyBOMBS (easiest) or manually. Have you checked out our Getting Started: Linux Wiki page? Before building from source, I recommend removing all bladeRF, gqrx, gnuradio, etc. packages from your system via y...
by bglod
Tue Oct 30, 2018 11:45 am
Forum: Troubleshooting
Topic: Caliberation/AGC Issue Help
Replies: 6
Views: 813

Re: Caliberation/AGC Issue Help

You said you updated the firmware -- do you mean the FX3 firmware, the FPGA, or both? When you open the bladeRF-cli, what is the result of the 'version' command?
by bglod
Tue Oct 30, 2018 11:32 am
Forum: Troubleshooting
Topic: Can't run calibrate lms
Replies: 1
Views: 254

Re: Can't run calibrate lms

The bladeRF-cli -L option writes the FPGA image to SPI flash. This operation (if I remember correctly?) interrupts the operation of the FPGA and could be what's causing your issue, especially if you didn't do a power cycle after running the -L command. Now, having said that, I do not recommend using...