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COMEDI_SET_BUFFER_SIZE

COMEDI_SET_BUFFER_SIZE

Section: (3) Updated: 28 October 2007
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NAME

comedi_set_buffer_size - streaming buffer size of subdevice  

SYNOPSIS

#include <comedilib.h>

int comedi_set_buffer_size (comedi_t * device, unsigned int subdevice, unsigned int size);  

DESCRIPTION

The function comedi_set_buffer_size() changes the size of the streaming buffer for the subdevice specified by device and subdevice. The parameter size must be a multiple of the virtual memory page size.

The virtual memory page size can be determined using sysconf(_SC_PAGE_SIZE).


 

Index

NAME
SYNOPSIS
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Time: 21:43:40 GMT, April 16, 2011