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comedi_find_subdevice_by_type
Langue: en
Version: 28 October 2007 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
comedi_find_subdevice_by_type - search for subdevice typeSYNOPSIS
#include <comedilib.h>
int comedi_find_subdevice_by_type (comedi_t * device, int type, unsigned int start_subdevice);
DESCRIPTION
The function comedi_find_subdevice_by_type() tries to locate a subdevice belonging to comedi device device, having type type, starting with the subdevice start_subdevice. If it finds a subdevice with the requested type, it returns its index. If it does not locate the requested subdevice, it returns -1 and sets the Comedilib error number to XXX "subdevice not found". If there is an error, the function returns -1 and sets the appropriate error.
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