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COMEDI_GET_MAX_BUFFE(3) | Comedi reference | COMEDI_GET_MAX_BUFFE(3) |
NAME¶
comedi_get_max_buffer_size - maximum streaming buffer sizeSYNOPSIS¶
#include <comedilib.h>
int
comedi_get_max_buffer_size(comedi_t * device,
unsigned int subdevice);
DESCRIPTION¶
The function comedi_get_max_buffer_size returns the maximum allowable size (in bytes) of the streaming buffer for the subdevice specified by device and subdevice. Changing the maximum buffer size can be accomplished with comedi_set_max_buffer_size or with the comedi_config program, and requires appropriate privileges. 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 |