Sinks in GRC

GNU Radio
1

How can I use/import ‘ra_stripchartsink’ and ‘ra_fftsink’ in GRC ? They
are not available in available sinks in GRC.

Regards,
Umair N.
MSc Communication Engineering
Chalmers University ot Technology, Sweden.

2

On Thu, Apr 15, 2010 at 4:34 AM, Umair N. [email protected]
wrote:

How can I use/import ‘ra_stripchartsink’ and ‘ra_fftsink’ in GRC ? They are not available in available sinks in GRC.

If you have a working gnuradio module that you would like to add to
GRC you can create an XML file that tells GRC how to use the block.
I’m not familiar with the radio astronomy code, but you will have to
make sure that the blocks are ‘block diagram safe’, in that they do
not require special callbacks.

Read the instructions at this link to get a better idea of what needs
to be done:
http://gnuradio.org/redmine/wiki/1/GNURadioCompanion#Adding-Custom-Blocks

Jason