Vaisala Hydromet Data Collection Platform - Manual (Page 155)

Chapter 5 ________________________________________ Advanced Use of Lizard Setup Software
VAISALA______________________________________________________________________ 153
Log Sender
With the Log sender function you can poll the logged data without
opening a service connection. Add and connect the Log sender to a
serial port in the Equipment view of Lizard.
To poll the logged data, give the following command:
LOG Lx YYMMDDhhmmss n<CR><LF>
Alternatively, you can also give the following command:
LOG Lx YYMMDDhhmmss
1
YYMMDDhhmmss
2
<CR><LF>
The QML logger responds to the LOG command with a string
including the requested log data.
For example, with the following command you can poll five records
stored to the log group L0 after 20.08.2007 at 10:30:00:
LOG L0 070820103000 5<CR><LF>
The LOG command is also available in the remote command interface,
that is, log groups can be polled through the ORBCOMM, Autotrac, and
Inmarsat-C interfaces. However, the data is limited by the capabilities
of the used communication system, for example, by the limited
character set of Autotrac.
where
Lx
= Log group, for example, L0
YYMMDDhhmmss = Date and time of the requested log data
n = Number of records to return, starting from
the given time
where
Lx
= Log group, for example, L0
YYMMDDhhmmss
1 = Starting date and time of the requested log
data
YYMMDDhhmmss
2 = Ending date and time of the requested log
data