Realtime + printf

GNU Radio
1

Hi All,

Does anybody know if adding printf’s for debuging while running a
gnuradio
application + usrp can “break” the real time? or is the printf a low
priority task that will only be executed if there is enough CPU?

Thanks!
[WM]

2

Hi again,

Can I assume the following? : because I am using the USRP, if when
adding
the printf I do not get any under-run everthing is OK (i.e. the
behaviour is
the same with and without the printf’s) ?

Thanks!

On Sun, Jul 6, 2008 at 1:21 PM, Wireless Monster
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