Search found 62 matches

by rtucker
Mon Sep 24, 2018 1:02 pm
Forum: Software development
Topic: BladeRF Micro Trigger
Replies: 9
Views: 303

Re: BladeRF Micro Trigger

Hmmm, yeah, I can reproduce this... this is probably a bug. I've opened an issue in the tracker at https://github.com/Nuand/bladeRF/issues/655 ... further updates on it will be available there as we look into it :)

Thanks for the report!
by rtucker
Mon Sep 24, 2018 12:51 pm
Forum: Troubleshooting
Topic: Bladerf x40 - version_check is missing FPGA version compat table entry?
Replies: 5
Views: 54

Re: Bladerf x40 - version_check is missing FPGA version compat table entry?

Update: there was further troubleshooting via the Slack, and it appears this is an issue affecting a single board. If anyone else experiences similar issues, please let us know.
by rtucker
Mon Sep 24, 2018 12:49 pm
Forum: Troubleshooting
Topic: MATLAB & Windows Problems After Upgrading to Latest release (Aug 2018)
Replies: 6
Views: 394

Re: MATLAB & Windows Problems After Upgrading to Latest release (Aug 2018)

Yup, this would probably indeed be a bug :)

I've opened an issue in the tracker: https://github.com/Nuand/bladeRF/issues/654 ... further updates will be posted there.

Thanks!! -rt
by rtucker
Mon Sep 17, 2018 11:09 am
Forum: Troubleshooting
Topic: MATLAB & Windows Problems After Upgrading to Latest release (Aug 2018)
Replies: 6
Views: 394

Re: MATLAB & Windows Problems After Upgrading to Latest release (Aug 2018)

So, I can reproduce the 'cal table agc rx' issue here, with a x115 and the official 0.7.3 FPGA image. I'm suspecting the failure of 'cal table agc rx' is a very reproducible symptom of the actual underlying problem. Could you download the 0.8.0 FPGA image (https://www.nuand.com/fpga/v0.8.0/hostedx11...
by rtucker
Fri Sep 14, 2018 12:44 pm
Forum: Software development
Topic: BladeRF Micro Trigger
Replies: 9
Views: 303

Re: BladeRF Micro Trigger

I've not personally used the trigger functionality, but from looking through things... The trigger is level-based, so the trigger_line must be high when the trigger is armed, or else it will immediately fire and disarm itself. Note also that it's a direct pin into the FPGA, so ensure the high level ...
by rtucker
Thu Sep 13, 2018 12:31 pm
Forum: Software development
Topic: BladeRF Micro Trigger
Replies: 9
Views: 303

Re: BladeRF Micro Trigger

As of moments ago, master should have the fix. It's embarrassingly simple :)

https://github.com/Nuand/bladeRF/pull/6 ... 10d334cf81
by rtucker
Thu Sep 13, 2018 11:25 am
Forum: Software development
Topic: BladeRF Micro Trigger
Replies: 9
Views: 303

Re: BladeRF Micro Trigger

Well, I don't think it's you :) Everything looks okay at first glance, but it fails for me too. I've opened an issue on this: https://github.com/Nuand/bladeRF/issues/632 (Also opened issues https://github.com/Nuand/bladeRF/issues/630 and https://github.com/Nuand/bladeRF/issues/631 for documentation ...
by rtucker
Thu Sep 13, 2018 10:53 am
Forum: Troubleshooting
Topic: BladeRF xA9 load FPGA problem.
Replies: 4
Views: 114

Re: BladeRF xA9 load FPGA problem.

Greetings,

This is a known issue specific to the A9, and we hope to have a working and tested fix for the next release. The issue tracker entry for it is here: https://github.com/Nuand/bladeRF/issues/571

Thanks for your patience! -rt
by rtucker
Thu Sep 13, 2018 9:37 am
Forum: Troubleshooting
Topic: bladeRF-cli can't connect first time
Replies: 13
Views: 304

Re: bladeRF-cli can't connect first time

Hmm. I wonder if MATLAB is still using the old DLL? If I'm reading the .m file correctly, b = bladeRF(); b.misc.versions will get you a structure with the libbladeRF version in use, among others. For manually controlling the RX gain, you'll need to disable the AGC (b.rx.agc = false) first, otherwise...
by rtucker
Wed Sep 12, 2018 2:46 pm
Forum: Troubleshooting
Topic: bladeRF-cli can't connect first time
Replies: 13
Views: 304

Re: bladeRF-cli can't connect first time

G'day, It looks like you're running an early release candidate version of 2018.08, and there are a number of bugs that are fixed (including the erroneous AGC DC LUT file error). Please install the 2018.08 package from https://www.nuand.com/win_installers/ and see if it works better for you overall. ...