BenQ PB6100 Service Manual page 65

2. Packet Payload Definition
Event Packet Type
The Event packet is used by the host system to send virtual events (such as Zoom, Source, Auto Adjust, etc.) to the
target system. Packet payload size is 6 bytes.
Byte
Field Name
0-1 Virtual Event
2-5 Parameter
The source code definition of the Message packet data structure is:
typedef struct
{
WORD
DWORD
} EVENT_MESSAGE;
This lets you send any event defined in Configurator to the system including all remote, IR, or special events
Operation Packet Type
The Operation packet is used by the host system to execute operations (such as Brightness, Contrast, Image
Position, etc) in the target system. The Operation packet payload size is 25 bytes.
Byte
0
1-2
3-4
5-8
9-12
Field Value
Table 5 Event Packet Type Format
.
eEvent;
dwParam;
Field Name
Operation Type 1
2
3
4
5
Operation
Is Avail
Operation Target
Operation Value
Virtual Event ID as defined through
Configurator
Parameter that can be associated with the
event.
Field
Value
OPERATION_SET
OPERATION_GET
OPERATION_INCREMENT
OPERATION_DECREMENT
OPERATION_EXECUTE
Operation ID as defined in Configurator
Operation is available
Used for Operation with Targets. These Targets are
defined in configurator. For instance,
op_BRIGHTNESS has a Target of either MAIN or
PIP window..
Value of the Set on a set or the Value of the
Get on a Return.
Description
Description
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