Re: [Discuss-gnuradio] Issues with OOT

[Martin Braun]

Marius,

hard to say from this info. However, did you go through
http://gnuradio.org/redmine/projects/gnuradio/wiki/Guided_Tutorials to
learn how to write blocks? Those tutorials usually explain the most
common pitfalls.

Cheers,
M

On 31.07.2015 08:04, Marius Cachelin wrote:
> Hi everyone,
> 
> I am writing here because I have some issues using an OOT module.
> Actually, I have gnuradio installed on my desktop.
> 
> I want to install gnuradio on other laptop so that I can use 2 USRP.
> 
> 
> So, I followed the steps described here
> "*http://gnuradio.org/redmine/projects/gnuradio/wiki/InstallingGRFromSource*";,
> where I used the *build-gnuradio* script. (I have already used this
> script to install gnuradio on my desktop).
> 
> - I created a new folder, named "gnuradio" in /opt.
> - I then run  *cd /opt/gnuradio *and*wget
> http://www.sbrac.org/files/build-gnuradio && chmod a+x ./build-gnuradio
> && ./build-gnuradio *. After a while, all the process is done.
> - I followed all steps presented in
> *http://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModulesConfig*,
> to create a new OOT module.
> 
> But, In GRC, when I want to use my new OOT module, I get this error :
> 
> *-- Traceback (most recent call last):
>   File "/home/sagem/Bureau/top_block.py", line 140, in <module>
>     tb = top_block()
>   File "/home/sagem/Bureau/top_block.py", line 65, in __init__
>     self.test_block_test_0 = test.block_test()
> AttributeError: 'module' object has no attribute 'block_test'
> 
> *
> My block, named block_test, do nothing. It just copy all inputs items
> into output buffer.
> 
> 
> I read some discusses about this error, but I can't understand why I get it.
> I checked all my *CMakelist.txt*, and all is good.
> I run *make test*, and all test passed.
>  
> If someone could help me to figure this out, It would be very helpfull.
> 
> Marius
> 
> *CACHELIN Marius*
> /Ingénieur Systèmes, Réseaux et Télécommunications/
> address@hidden <mailto:address@hidden>
> 
> 
> _______________________________________________
> Discuss-gnuradio mailing list
> address@hidden
> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>