Event Commands; Message Formats - Matrix SDT 5000 User Manual

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SDT 5000 User Manual

3.2.4 EVENT COMMANDS

The commands used for the events include: evtcfg, evtstatus, and evtuser.
evtcfg is used to configure the various events. The syntax is:
evtcfg [parameter [value] | [<event name> [parameter [value] ] ]
evtstatus is used to report on the status of the events. The syntax is:
evtstatus [<general parameter>] | [<event name> [parameter]]
evtuser is used to generate a user event. The syntax is:
>evtuser
See the SDT 5000 command reference for details on these commands.

3.2.5 MESSAGE FORMATS

The first byte is the message identifier. All multibyte values are big-endian format with the
exception of the CRC values that are little endian.
3.2.5.1 Event Acknowledgement
bit
7
0
x:
3.2.5.2 Event Message
bit
7
0
0
x:
Event: The event number.
Version 1.1, 03/24/06
6
5
4
3
2
1
1
0
0
0
0
0
The sequence number in the message being acknowledged.
6
5
4
3
2
1
1
0
0
0
1
0
1
Event
Time
CRC
Corresponds to the sequence number of the message. The acknowledgement,
if enabled, must use this same bit as a response. The receiver should not rely
on the sequence number to alternate.
0 – Schedule wakeup (A),
1 – Alarm 1 (B) (C),
2 – Alarm 2 (D) (E),
Document MBUD-0109v11
0
Byte
x
1
0
Byte
x
1
s
2
3
4
5
6
7
8
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