Kramer Electronics VP-790 - Manual (Page 18)

14 VP-790 Protocol - API Functions
2.3.4 byOSD4CornerY3Get
API index: 739
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.
2.4 4-Corner Lower Right Corner
2.4.1 by4CornerX4SetValue
API index: 786
Moves the x-position of the lower right 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 x-position of the lower right
corner.
Return Values
Name Type Range Description
Status BYTE 0x00-0xFF 0 if successful, error code otherwise
2.4.2 byOsd4CornerX4Get
API index: 740
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.