Ik krijg het met Wintelive niet aan de praat, of ik doe het niet goed met kopieren of er gaat wat mis in mijn laptop.
Dit gedeelte lukt mij gewoon niet sommige commando's krijg ik gewoon een error melding. vooral het vet gedrukte gedeelt gaat bij mij niet.
1) Download GNU Radio for Windows from
http://www.gcndevelopment.com/gnuradio/downloads.htmand install
2) Copy contents of gnuradio_mod to c:\Program Files\GNURadio-3.7\
3) Download and install M-SYS2 from
https://sourceforge.net/projects/msys2/ and install
4) Copy contents of msys_root to your M-SYS2 installation directory
5) Download FFmpeg for Windows (64-bit Shared) from
https://ffmpeg.zeranoe.com/builds/and extract everything from bin to usr\bin in your M-SYS2 installation directory
6) In M-SYS2 shell execute “pacman -S socat”
7) Get GNU Radio Companion (GRC) projects from original telive package at
https://github.com/sq5bpf/telive/tree/master/gnuradio-companion
(only udp or xmlrpc, pipes won’t work)
Open whatever GRC project you want to use and edit it:
– Delete the link between (all) Fractional Resampler and UDP Sink
– From the modules on the right (ctrl-f to search) drag CQPSK Demod to project
(If you don’t see CQPSK Demod then you have messed up #2)
– Connect Fractional Resampler -> CQPSK Demod -> UDP Sink
– Change UDP Sink Input Type to Float in its properties
– Save
Use:
——1) Open GRC project of your choice (already with the CQPSK Demod box)
2) Use the Project/Execute to run the project from the GRC
– OR –
If you had headless (without GUI) project, use Project/Generate option
to generate top_block.py file in the GRC project directory.
Then open GNURadio Command Prompt from Start menu, the use this command
c:\Program Files\GNURadio-3.7\gr-python27\python.exe -u c:\path\to\grc\project\top_block.py
This will enhance performance.
3) Open new M-SYS2 shell for every channel in that project and execute
command “receiver1udp X” where X is the number of each channel in GRC project
4) Open new M-SYS2 shell, resize it to 203×60 and execute:
– cd /tetra/bin
– ./rxx OR ./rxx_xmlrpc (if you are using XMLRPC GRC project)
You can edit these files to match your preferences5) That’s it, should work.