missing AudioToolbox.h , UHD

2021-04-08 Thread J R
Hi All, I was needing to install gnuradio while following a certain guide , which I tried using pybombs prefix init ~/pybombs/bladeRF4 -a bladeRF -R gnuradio-default during this process I hit a missing 'AudioToolbox/AudioToolbox.h' file, so I dl the lib from github and put it in /usr/lib.

Re: Error message in fm_rx and fm_tx example

2021-04-08 Thread Clark Chiu
Btw, I am using Ubuntu 18.04 On Wed, Apr 7, 2021 at 11:39 PM Clark Chiu wrote: > Hi Marcus, > > I am using 3.9 for the GNU Radio. I ran the example from the latest master > branch of github. I see from the CHANGELOG.md it should be the same 3.9 > right? > Thanks. > > Best regards, > Kuan-lin > >

Re: Calling work function slower in v3.8 than v3.7

2021-04-08 Thread Jeff S
Volker, This appears to have solved my problem. Thanks much for the information! Jeff From: Discuss-gnuradio on behalf of Volker Schroer Sent: Thursday, April 8, 2021 3:30 AM To: discuss-gnuradio@gnu.org Subject: Re: Calling work function slower in v3

RE: Use C++ functions block in python

2021-04-08 Thread COURANT Frederique - Contractor
Thanks Marcus for your help. I'm actually using GNU Radio 3.8. I would like to have more information about swig please. I need to create swig interface and use this command swig -c++ -python ligneretard.i or I need to go in swig file and create build folder for compiling ? Thanks. Best regards

Re: GNU Radio sink question

2021-04-08 Thread Volker Schroer
Try to add flags: throttle in your corresponding grc file Am 08.04.21 um 12:23 schrieb jean-michel.fri...@femto-st.fr: I have just completed gr-rpitx a GNU Radio sink block for emitting from Raspberry Pi's GPIO output thanks to F5OEO's librpitx (https://github.com/jmfriedt/gr-rpitx) and the

GNU Radio sink question

2021-04-08 Thread jean-michel.fri...@femto-st.fr
I have just completed gr-rpitx a GNU Radio sink block for emitting from Raspberry Pi's GPIO output thanks to F5OEO's librpitx (https://github.com/jmfriedt/gr-rpitx) and the dataflow is well scheduled as shown with the short movie https://github.com/jmfriedt/gr-rpitx/tree/main/examples/gr-rpitx_d

Re: Calling work function slower in v3.8 than v3.7

2021-04-08 Thread Volker Schroer
I found this piece of code, that may help. It's taken from https://github.com/dl1ksv/gr-iio/blob/gr3.9/lib/device_sink_impl.cc which is a fork of analogdevicesinc/gr-iio lines 163 ff /* * The private constructor */ device_source_impl::device_source_impl(struct iio_context *ctx