Appendix G
Event Input Notify Message Format
With GS25, a message can be created. This message provides information
about
•
the fact that an event was detected by the receiver
•
the time when the event was detected.
The message can be in ASCII or in binary format. It is sent to a connected
device, for example a PC.
Refer to "18.12 Event input 1/Event input 2" for configuring the event input
interface.
$PLEIR,HPT,134210000,1203*17
$PLEIR,EIX,sssssssss,tttttttt,nnnn,cccc,dddd*hh<CR><LF>
Field
Description
$PLEIR
Header
EIX
Message identifier.
X = 1 for port E1
X = 2 for port E2
ssssssssss
GPS time of week of event in ms
tttttttt
GPS time of week of event in ns
nnnn
GPS week number
cccc
Event count
dddd
Event pulse count
This is the count of all pulses including those violating the
specified accuracy limit boundary conditions set in
Event
Input 1
/
Event Input 2
,
Event input
page. This allows
determination of missed events.
*hh
Checksum
<CR>
Carriage return
<LF>
Line feed
$PLEIR,EI2,292412000,28932,1203,203,1*70
Description
Example
Syntax in ASCII
Description of the
fields
Example
1034
Event Input Notify Message Format
