BenQ PB6200 - Manual (Page 66)

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13-16 Operation Value of
minimum.
The Minimum Value of the set for operation
command.
17-20 Operation Value of
maximum
The Maximum Value of the set for operation
command.
21-24 Operation Value of
Increment
The Increment Value of the set for operation
command.
Table 6 Operation Packet Payload Format
The source code definition of the Operation packet data structure is:
typedef struct
{
eOPERATION_TYPE eOpType;
WORD eOperation;
WORD bisAvail;
DWORD dwTarget;
DWORD dwValue;
DWORD lmMin;
DWORD lmMax;
DWORD lmInc;
} OPERATION_MESSAGE;
This lets the user directly perform logical operations such as “Set Contrast = 80”.