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[Discuss-gnuradio] gnuradio-3.8tech-preview with gr-osmosdr


From: Steven Barbo
Subject: [Discuss-gnuradio] gnuradio-3.8tech-preview with gr-osmosdr
Date: Mon, 1 Jul 2019 11:25:05 -0500

Hello.
Still struggling with this but closer:

Have not been able to get cmake to configure gr-osmosdr, but compile by hand, appears to work, at least hackrf.
Unfortunately, from the Logging section in gnuradio wiki:
Using Logging in Out of Tree Modules
In order to use the logging interface in an out of tree module based on a gr_modtool template module, several CMake modifications are required. Without these changes, logging will be disabled.

Not sure why osmosdr appears in built in types?
What/where  "Allocating 15 zero-copy buffers" comes from ?
Any hints for debugging this would be most appreciated :)

gr-osmosdr v0.1.4-127-g4d83c606 (0.1.5git) gnuradio 3.8tech-preview-365-gd66bc948
built-in source types: file osmosdr rtl rtl_tcp hackrf
Using HackRF One with firmware 2018.01.1
hackrf.png

gr-osmosdr v0.1.4-127-g4d83c606 (0.1.5git) gnuradio 3.8tech-preview-365-gd66bc948
built-in source types: file osmosdr rtl rtl_tcp hackrf
Using device #0 Realtek RTL2838UHIDIR SN: 00000001
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
Allocating 15 zero-copy buffers
rtl.png


--
If something is requisite, how can it possibly be, prerequisite? 

vanitas vanitatum omnia vanitas
later, steve
http://umn.edu/~barbo

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