On Sat, Mar 17, 2012 at 5:54 PM, s k [email protected] wrote:
Hi All,
I want to ask a maybe simple question. I want to take the output of
connection of some blocks as a vector. But after connect() function i
couldn’t find where it puts the output string. I also tried to use vector
function. But it has a few documentation.
Any help would be kindly appreciated.
Thanks, Sema
Sema,
After you connect the blocks of the graph together, you have to make
sure
to run the graph to fill up a vector_sink with samples. When the graph
stops (either due to a finite source or using a gr.head()), you can get
access to the data by using the data() method on the vector sink.
Tom