User's Manual

24
MESSAGE FORMATS
RADAR EVENT MESSAGES
Event Trigger Point Message / 03 Message
The event trigger point message is output from the radar when a user defined trigger point in the radars field of
view has been set by the user and is activated by a target.
An Event Trigger Point can be configured using the ‘*ETPn’ message and further qualified with the optional
messages (e.g. ‘*ETPn_LST’).
This message output is activated using the *MSG=03 command.
MT ,
S
T
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E
T
X
Message
Time
Event Trigger
Point Number
Tracked
Target
Number
Target
Amplitude
Target
Bearing
Speed
Range to Target
OR
Y-range to Target
Angle of Arrival
OR
X-range to Target
Check
Sum
2 11 1 1
1
1 1
11
1 1
1
1 1 1
1 1
8 2 2
55
5 5 5
2
Speed Units
Coorindinate
Type
Direction
A, R, X or Y
Message Type
03