Safran LRF 6742 User Manual

LRF 6742 Integrator Manual
INTEGRATOR MANUAL LRF 6742 918574A
Public: 04.2023
Confidential & Proprietary  SAFRAN VECTRONIX AG – All rights reserved
Page: 49/63
8.7.8 Timestamp Activation >LM,At,x*<CS><CR>
NOTE
For synchronization between the module and the host system, please check also:
8.7.7 Get timestamp
This command appends timestamp information in microseconds to range measurement commands.
The parameter x can take the following values:
 x=0  Time stamp off (deactivates timestamp)
 x=1  1x time stamp (appends a timestamp in the middle of the measurement relevant pulses)
 x=2  2x time stamp (appends two timestamps at the beginning and at the end of the
measurement relevant pulses)
The setting of the timestamp activation is not permanently stored thus; the timestamp will be automatically
deactivated on LRF start up.
The timestamp is a 32 bit counter value. The maximum value of the timestamp is 429496730 µs. After
reaching its maximum, the timestamp counter wraps around and starts counting up from zero again.
Timestamp activation
Command
Inputs
Description
>LM,At,x*<CS><CR>
>LM,At,1*D7<0D>
Timestamp activation with parameter x.
Example with x=1, basic timestamp.
Response
Outputs
Description
No response expected.
Table 20: Timestamp activation command
Example of a timestamp activation command transaction:
Host  LRF Module
Command frame: >LM,At,1*D7<0D>
LRF Module  Host
Acknowledge frame: >AC*84<0D>
Prompt: <

Safran LRF 6742 Specifications

General

Brand	Safran
Model	LRF 6742
Category	Measuring Instruments
Language	English