Hi All
I have completed a few online examples and my own simple projects with
GNURadio3.7.13.4 and have started on the main project. However I seem to
have fallen at the first fence.
The project is to connect the two virtual soundcard outputs from my RSP
SDRDuo, running SDRUno software which
Hi GNU hackers,
what is the accepted best practice to have a source and a sink block
share a common resource?
In my case, the shared resource is a thread that does I/O and both
source/sink use it to interface to GNU Radio.
First I thought about adding the I/O thread to the source block and use
th
Which Pi?
Philip
On 04/24/2019 03:22 PM, P C wrote:
> Nick, Marcus,
>
> To answer your osmosdr question I used the instructions here:
> https://osmocom.org/projects/gr-osmosdr/wiki/GrOsmoSDR
>
> And I also did:
>
> sudo apt-get install rtl-sdr gr-osmosdr
>
> Since then I did some more experim
I just wanted to receive time-synchronized channels.
On Wed, Apr 24, 2019, 15:15 Kyeong Su Shin wrote:
> Hello YENDstudio,
>
> Do you actually need a two-channel receiver? Maybe you can get away by
> using two separate SDRs (possibly synchronized with PPS and 10MHz clock)
> and a splitter (or tw
Hello everyone,
I have a situation where I want to save data to a binary file every 15
minutes or so.
We want to keep the same flow-graph running indefinitely to prevent
daughter-boards from being re-initialized. Thus, the obvious solution of
writing a script that runs and stops the flow graph i
Hi,All
I have got a problem when I use the "Python Block" together with the "QT GUI
Chooser" and the "Selector" block.
As shown in the Test.grc attached, I use the "QT GUI Chooser" combined with
the "Selector" to change the signal sent to the other block , it worked well
when there is no "P
On 04/25/2019 05:46 PM, Ali Dormiani wrote:
Hello everyone,
I have a situation where I want to save data to a binary file every 15
minutes or so.
We want to keep the same flow-graph running indefinitely to prevent
daughter-boards from being re-initialized. Thus, the obvious solution
of wri
When I start it, it gives me this warning:
Warning: the blks2.selector block is deprecated.
which means it doesn't work correctly - hence it has been depreciated.
And it doesn't crash on my system - it just hangs.
-- Cinaed
On 4/25/19 3:26 PM, H.W wrote:
> Hi,All
>
> I have got a problem w
Thanks for your reply.
I have got the warning too.
I will find another way to do it.
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Hello YENDstudio,
I know that USRP 1 can take two RF daughterboards, but the effective sampling
rate of the device in this configuration is a bit limited (probably too slow
for LTE applications).
You can probably use two SDR boards with synchronization capabilities (or
synchronization hacks) a
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