After installing gnuradio using PyBOMBS, the USRP Sink and Source blocks are unavailable.
Below is the message:
1). To verify uhd has been installed:
[03:25pm] address@hidden: ~/download/gnuradio/pybombs $ ./pybombs install uhd
Settled on prefix: /usr/local
Initializing environmental variables...
/usr/local/python/:/usr/local/lib/python2.6/site-packages/:/usr/local/lib64/python2.6/site-packages/:/usr/local/lib/python2.6/dist-packages/:/usr/local/lib64/python2.6/dist-packages/:/usr/local/lib/python2.7/site-packages/:/usr/local/lib64/python2.7/site-packages/:/usr/local/lib/python2.7/dist-packages/:/usr/local/lib64/python2.7/dist-packages/:/usr/local/python/:/usr/local/lib/python2.6/site-packages/:/usr/local/lib64/python2.6/site-packages/:/usr/local/lib/python2.6/dist-packages/:/usr/local/lib64/python2.6/dist-packages/:/usr/local/lib/python2.7/site-packages/:/usr/local/lib64/python2.7/site-packages/:/usr/local/lib/python2.7/dist-packages/:/usr/local/lib64/python2.7/dist-packages/
---------- loading recipes -------------------
Loading recipes ...
Loading recipes ... done
---------- loading recipes finished ----------
checking for uhd
True
uhd already installed
2). To execute GRC and load the flowgraph:
address@hidden: ~/download/gnuradio/pybombs $ gnuradio-companion
Warning: Block key "blocks_ctrlport_monitor_performance" not found when loading category tree.
Warning: Block key "blocks_ctrlport_monitor_performance" not found when loading category tree.
<<< Welcome to GNU Radio Companion v3.7.4git-257-gcb0bc7f0 >>>
Preferences file: /home/activecat/.grc
Block paths:
/usr/local/share/gnuradio/grc/blocks
/home/activecat/.grc_gnuradio
Loading: "/home/activecat/Dropbox/gr-activecat/examples/1002_quad_PLL.grc"
>>> Done
Showing: "/home/activecat/Dropbox/gr-activecat/examples/1002_quad_PLL.grc"
Loading: "/home/activecat/Dropbox/gr-activecat/examples/4001_tx_works.grc"
>>> Error: Block key "uhd_usrp_sink" not found in Platform - grc(GNU Radio Companion)
None
>>> Done
Showing: "/home/activecat/Dropbox/gr-activecat/examples/4001_tx_works.grc"
3). The error message (part of above message):
>>> Error: Block key "uhd_usrp_sink" not found in Platform - grc(GNU Radio Companion)
4). System info:
address@hidden: ~ $ uname -a
Linux mmuDESKTOP 3.2.0-4-686-pae #1 SMP Debian 3.2.57-3+deb7u1 i686 GNU/Linux
address@hidden: ~ $ gcc --version
gcc (Debian 4.7.2-5) 4.7.2
Copyright (C) 2012 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
address@hidden: ~ $ cmake --version
cmake version 2.8.9
How to solve this?