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comedi_get_buffer_contents
Langue: en
Version: 28 October 2007 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
comedi_get_buffer_contents - streaming buffer statusSYNOPSIS
#include <comedilib.h>
int comedi_get_buffer_contents (comedi_t * device, unsigned int subdevice);
DESCRIPTION
The function comedi_get_buffer_contents() is used on a subdevice that has a Comedi command in progress. The number of bytes that are available in the streaming buffer is returned. If there is an error, -1 is returned.
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