Hello all,
I have written a c++ code and I wish to implement as a block in GNURadio. I
created a module (named "newblocks") and a block (named "my_client) and made
appropriate changes. The thing is, I have many class and header files for my
c++ code, for eg. Protobuf. I put those files in a folder called "client"
inside "include" folder of my module (gr-newblocks/include/newblocks/client).
It showed no error during cmake, make, make install and ldconfig. But when I
put the block in the flowgraph and run it, it gives me following error.
File "/home/sdr/workspace/develop/Pranav/USRP_client/usrp_client.py", line 115,
in __init__
self.newblocks_my_client_0 = newblocks.my_client("123", "8080")
AttributeError: 'module' object has no attribute 'my_client'
I already had a working block in the same module, which I had created earlier.
And now even that block gives me same error. If I don't use any of the two
blocks, the flowgraph works fine.
I, then, also added a CMakeLists.txt file in that "client" folder and entered
all the .h and .c files in the text file. I added the entry for "client" folder
in the "Add subdirectories" part of the CMakeLists.txt in (gr-newblocks/ ). Is
there anything else I need to do in order to use my own class and header files?
Do I also need to put the .o files along with the header and class files? I
tried with both, putting the .o files and not putting them, it still shows the
same error.
I even created a new module and a new block and copy pasted my code and header
and class files. I still get the same error. I kindly ask for help in this
regard. I am using Ubuntu 14.04 LTS, GnuRadio 3.7.9.2, I am using a lot of
Boost 1.61.
Thank you in advance.
Best Regards,
Pranav Padalkar
Fraunhofer-Institut für Eingebettete Systeme und Kommunikationstechnik ESK
_______________________________________________
Discuss-gnuradio mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
