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9.10 Message Channel
The asynchronous message channel is described in the
GigE Vision
®
standard and of-
fers the possibility of event signaling. There is a timestamp (64 bits) for each announced
event, which contains the accurate time the event occurred. Each event can be activated
and deactivated separately.
Eventmap SXG:
Bit
Edge
Event-ID
XML-Event-Description
GigE Vision Standard Events
0x0007
PrimaryApplicationSwitch
SXG Hardware-Events
0
rising
0x9000
Line0RisingEdge
1
falling
0x9001
Line0FallingEdge
2
rising
0x9002
Line1RisingEdge
3
falling
0x9003
Line1FallingEdge
4
rising
0x9004
Line2RisingEdge
5
falling
0x9005
Line2FallingEdge
6
rising
0x9006
Line3RisingEdge
7
falling
0x9007
Line3FallingEdge
8
rising
0x9008
Line4RisingEdge
9
falling
0x9009
Line4FallingEdge
10
rising
0x900A
Line5RisingEdge
11
falling
0x900B
Line5FallingEdge
12
rising
0x900C
ExposureStart
13
rising
0x900D
ExposureEnd
14
rising
0x900E
FrameStart
15
rising
0x900F
FrameEnd
16
rising
0x9010
TriggerReady
17
rising
0x9011
TriggerOverlapped
18
rising
0x9012
TriggerSkipped
19
rising
0x9013
Software
20
rising
0x9014
Action1
21
rising
0x9015
Action2
22
rising
0x9016
Link0Up
23
falling
0x9017
Link0Down
24
rising
0x9018
Link1Up
25
falling
0x9019
Link1Down
26
rising
0x901A
Timer1End
27
rising
0x901B
Timer2End
28
rising
0x901C
Timer3End
29
rising
0x901D
Counter1End
30
rising
0x901E
Counter2End
31
rising
0x901F
Gev_Event_Link_Speed_Change
SXG-Software-Events
0x9020
GigEVisionError
0x9021
EventLost
0x9022
EventDiscarded
0x9023
GigEVisionHeartbeatTimeOut