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LRF 6742 Integrator Manual
8.7.7
Query: Get Timestamp >LM,It*<CS><CR>
This command gives the internal clock counter time for synchronization. It is not combined with a
measurement.
Query: Get timestamp command and response
Command
Inputs
>LM,It*<CS><CR>
>LM,It*82<0D>
Response
Outputs
>LM,It,ts*<CS><CR>
>LM,It,t743721867*FF<0D>
Parameters
ts
Figure 17 plots the communication channels between a host and the module. The full length of the command
is 14 milliseconds. The offset at which the time is taken from the internal counter is marked in green on the
image, which is 1.0 ± 0.7 milliseconds after the transmission of the Acknowledge character
Example of a get timestamp command transaction:
Host LRF Module
Command frame:
LRF Module Host
Acknowledge frame:
Response frames:
Prompt:
INTEGRATOR MANUAL LRF 6742 918574A
Confidential & Proprietary SAFRAN VECTRONIX AG – All rights reserved
Description
Get the current time.
Example.
Description
Response of LRF containing the current time stamp value.
Example.
th
th
8
to 17
char
Description
t743721867
Timestamp of 743721867 microseconds.
Table 21: Get timestamp command
Figure 17: Offset of get timestamp command
>LM,It*82<0D>
>AC*84<0D>
>LM,It,t743721867*FF<0D>
<
Public: 04.2023
Page: 48/63
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