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COMEDI_SET_MAX_BUFFE(3) | Comedi reference | COMEDI_SET_MAX_BUFFE(3) |
NAME¶
comedi_set_max_buffer_size - streaming maximum buffer size of subdeviceSYNOPSIS¶
#include <comedilib.h>
int
comedi_set_max_buffer_size(comedi_t * device,
unsigned int subdevice,
unsigned int max_size);
DESCRIPTION¶
The function comedi_set_max_buffer_size changes the maximum allowable size (in bytes) of the streaming buffer for the subdevice specified by device and subdevice. Changing the maximum buffer size requires the user to have appropriate privileges.RETURN VALUE¶
The new maximum buffer size is returned on success. On error, -1 is returned.AUTHORS¶
David Schleef <ds@schleef.org>Author.
Frank Mori Hess <fmhess@users.sourceforge.net>
Author.
Herman Bruyninckx <Herman.Bruyninckx@mech.kuleuven.ac.be>
Author.
Bernd Porr <tech@linux-usb-daq.co.uk>
Author.
Ian Abbott <abbotti@mev.co.uk>
Author.
Éric Piel <piel@delmic.com>
Author.
COPYRIGHT¶
Copyright © 1998-2003 David Schleef07/14/2014 | Comedi |