Re: [Discuss-gnuradio] buffering in gr_file

2009-02-17 Thread Eric Blossom
On Tue, Feb 17, 2009 at 10:20:31AM -0500, Marcus D. Leech wrote: > Is there a way to turn off buffering on gr_file? (Short of adding an > fflush in the C++ code that implements the work function?). > > I have an app that writes a single floating-point number to a FIFO at a > rate of 2Hz, and it d

[Discuss-gnuradio] buffering in gr_file

2009-02-17 Thread Marcus D. Leech
Is there a way to turn off buffering on gr_file? (Short of adding an fflush in the C++ code that implements the work function?). I have an app that writes a single floating-point number to a FIFO at a rate of 2Hz, and it doesn't make it to the outside world until the STDIO buffer gets filled.