Vaisala WMT700 - Manual (Page 173)

Chapter 5 _________________________________________________________________ Operation
aC! — Start Concurrent Measurement
This command starts concurrent measurement. WMT700 does not
return measurement data after this command. It sends a response
that indicates when the measurement result can be retrieved using
the aD0! command and the number of parameters.
aC!
where
a = Single-digit WMT700 address that corresponds to the
first character of the address value
C = Start concurrent measurement command
! = Terminates the command
The response is the following:
atttnn
where
a = Single-digit WMT700 address that corresponds to the
first character of the address value
ttt = Period of time, in seconds, after which WMT700 has
the measurement ready
nn = Number of measurement values WMT700 calculates
and returns as a response to one or more subsequent
aD0! commands
= Terminates the response
Example of the command and response:
1C!
100205
Interpretation of the example message:
- Time after which the measurement is ready: 2 seconds
- Number of returned measurement values: 5
To fetch the measurement results, use the aD0! command.
VAISALA _______________________________________________________________________ 171