ADLINK PCIe-2602 - Manual (Page 44)

34 Function Library
2: Audio data callback
Return Value
No error occurs if return value ≥ 0; if a negative value, please refer
to Other Functions for return code error information.
Callback
Sets or retrieves callback handle, with event and callback
determining when to recover video frame or audio data infor-
mation.
Syntax
C/C++
int Sdi_SetCallback (UINT Number, SDICALLBACK
Fun)
int Sdi_GetCallback (UINT Number, SDICALLBACK
Fun)
C#
int SetCallback (uint Number, SDICALLBACK Fun)
int GetCallback (uint Number, out SDICALLBACK
Fun)
VB.Net
SetCallback (ByVal Number as UInteger, ByVal
Fun as SDICALLBACK) As Integer
GetCallback (ByVal Number as UInteger, ByRef
Fun as SDICALLBACK) As Integer
Parameter(s)
Number
The number of the SDI channel, with allowed values from 0
to 31.