ADLINK Technology HDV62, User Manual

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82 Function Library
4.10 EDID Functions
4.10.1 Ready Status
Purpose
These functions set or get the ready status of the EDID ROM.
Prototype
 C/C++
int Hdv62_SetEdidReadyStatus (UINT Number, UINT
Status)
int Hdv62_GetEdidReadyStatus (UINT Number, UINT&
Status)
 C#
int SetEdidReadyStatus (uint Number, uint Status)
int GetEdidReadyStatus (uint Number, out uint
Status)
 VB.Net
SetEdidReadyStatus (ByVal Number As UInteger, ByVal
Status As UInteger) As Integer
GetEdidReadyStatus (ByVal Number As UInteger, ByRef
Status As UInteger) As Integer
Parameters
 Number
The number of device. The allowed value is from 0 to 15.
 Status
Indicates whether or not the EDID ROM is ready. This value
can be read by external device through DVI-I connector.
Some external devices can auto-adjusting their resolution
by reading this EDID ROM. Users can configure the content
of the EDID ROM and set it as ready state. Could be one of
the following values:
0: EDID ROM is not ready
1: EDID ROM is ready
Return Value
No error occurs if return value >= 0; if negative value, please refer
to Section 4.9 to get error information about return codes.