Kramer Electronics VP-790 - Manual (Page 20)

16 VP-790 Protocol - API Functions
2.5.2 byOsd4CornerX1Get
API index: 734
Retrieves the position.
Input Parameters
Name Type Range Description
Option BYTE 0: From cache
1: From SPD
Retrieval method
Return Values
Name Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise
Value SWORD32 -1000 .. +1000 Retrieves the position.
2.5.3 by4CornerY1SetValue
API index: 781
Moves the y-position of the upper left corner. The value is stored in cash and SPD,
there is no separate Save function.
Input Parameters
Name Type Range Description
Value SWORD32 -1000 .. +1000 Moves the y-position of the upper left
corner.
Return Values
Name Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise
2.5.4 byOSD4CornerY1Get
API index: 735
Retrieves the position.
Input Parameters
Name Type Range Description
Option BYTE 0: From cache
1: From SPD
Retrieval method
Return Values
Name Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise
Value SWORD32 -1000 .. +1000 Retrieves the position.