Hi,
I'm trying to alter the file ofdm_txrx.py (
https://github.com/gnuradio/gnuradio/blob/master/gr-digital/python/digital/ofdm_txrx.py)
to
get phase information from the carrier data so I can calculate an
approximate distance between two USRP devices. Ideally I want to grab data
from one of the b
Trying to run a modified version of the wifi transceiver from this repo:
https://github.com/bastibl/gr-ieee802-11
Swapped out the USRP source for Osmocom (HackRF), and the USRP sink for a
null sink. When I try to run it, I get this error:
Traceback (most recent call last):
File
"/home/galloway/
nvm, solved. The appropriate placeholder block is a null sink.
On Wed, Jun 5, 2019 at 6:08 PM Eamon Heaney wrote:
> Hi y'all,
>
> I'm trying to get a wifi transceiver working with HackRF and gnuradio,
> specifically using the tools from this github repo:
> https://github.com/bastibl/gr-ieee802-1
Hi y'all,
I'm trying to get a wifi transceiver working with HackRF and gnuradio,
specifically using the tools from this github repo:
https://github.com/bastibl/gr-ieee802-11
It comes with an example transceiver .grc, but made with USRP instead of
osmocom. I changed the source to osmocom (paramete
Hello,
Recently I update the system using apt-get update and apt-get upgrade, then
I noticed the block tree panel in my GRC was completely disappeared. When I
click the search button or use view setting, it never showed up. Remove
GNUradio and reinstall did not fix this problem at all. And when I
Sneha,
You did not present the configuration page of the UHD USRP block.
In any case, whenever a complaint refers to a frequency not being at or below
half the sample rate, it means that the system thinks that you are attempting
to either transmit or receive a signal at a frequency that is not
Hi Sneha - You need to take a look at the command being issued (from the
debugging traceback) in the file "/home/sneha/My_waveform/past
work/transmit.py", line 250. The code is clearly is not setting the filter
initialization parameters correctly! Without seeing your code I think nobody
here ca
Hi everyone,
Can anybody guide me on this???.. I am using x310 with sampling rate of
1MHz.
Traceback (most recent call last):
File "/home/sneha/My_waveform/past work/transmit.py", line 414, in
main()
File "/home/sneha/My_waveform/past work/transmit.py", line 402, in main
tb = top_blo
we really need both your Wav writing (we've got that) and Wav reading
flow graph to make any qualified statement.
Again, the file name in your file source is suspicious.
Best regards,
Marcus
On Wed, 2019-06-05 at 10:54 +0530, Maitry Raval wrote:
> Hello,
>
> Please check the flowgraph, as the
