On Mar 30, 2011, at 4:45 PM, Tom Hendrick wrote:
> Does anyone else have any ideas on what I should try?
You might try profiling one or both apps or the system to see where they're
spending time. I like RotateRight's Zoom better than the free ones I've tried.
-Marc
__
cuss-gnuradio] USRP Streaming Latency
To: discuss-gnuradio@gnu.org
Date: Monday, March 28, 2011, 8:54 PM
> I also see uU from the GRC script output about every 5 or so seconds.
> Does anyone have any idea if this is a FIFO problem, or is it a
> USRP/GRC issue? I am using a Duo core SU
> I also see uU from the GRC script output about every 5 or so seconds.
> Does anyone have any idea if this is a FIFO problem, or is it a
> USRP/GRC issue? I am using a Duo core SU7300 laptop so I would think
> it should run OK real-time unless the C++ and GRC script demand much
> more processing
Hi all,
I'm having some issues with the USRP and some latency in the output signal. I
am using a C++ program which modulates a signal and writes to a file
continuously.
When I use a normal file, the C++ program output looks perfect. When I use a
script made in GRC to read the C++ output file
