CoObject_s Struct Reference

Detailed Description

The object structure is used to upload or download data between the SDO client and a SDO server device. This structure is used for the functions CosSdoClnReadObject(), CosSdoClnWriteObject() and CosSdoClnEventObjectReady().

Collaboration diagram for CoObject_s:

Data Fields
uint16_t	uwIndex
uint8_t	ubSubIndex
uint8_t	ubMarker
uint32_t	ulDataSize
void *	pvdData

Field Documentation

pvdData

void* CoObject_s::pvdData

Pointer to data

ubMarker

uint8_t CoObject_s::ubMarker

User defined marker for this entry

ubSubIndex

uint8_t CoObject_s::ubSubIndex

Sub-Index of the object

ulDataSize

uint32_t CoObject_s::ulDataSize

Data size of the object

uwIndex

uint16_t CoObject_s::uwIndex

Index of the object