Sequoia LISST-AOBS, Руководство пользователя

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10
RS-232 COMMAND REFERENCE
Display Status
Syntax: DS or status
Description: Display the identity and status of the LISST-AOBS. NOTE: future firmware
versions may include more information in the response.
Example:
LISST-AOBS>DS
Serial number: 6260
SDI-12 address: 0
Version 2.10 Apr 13 2021 22:59:53
Input voltage is 12.46
LISST-AOBS>
Get and Transmit Sample
Syntax: GS or getsample
Description: Instrument makes a measurement (for approximately 1 second) and returns
the ABS, OBS and AOBS values.
Example:
LISST-AOBS>GS
+4.66e+01,+1.004,+8.78e+02
LISST-AOBS>
Start free-running data
Syntax: GO or GO period
Description: Starts free-running mode. If a numeric period value is included, that will set the
time between samples, in seconds. If no period is included, the period is 1
second. Data will continue indefinitely, until stopped by 3 ctrl-C or carriage-
return characters are received, or an SDI-12 command is received.
Examples:
LISST-AOBS>GO
+4.66e+01,+1.004,+8.78e+02
+4.66e+01,+1.004,+8.78e+02
+4.66e+01,+1.004,+8.78e+02
…
LISST-AOBS>GO 3
+4.66e+01,+1.004,+8.78e+02
[3-second pause]
+4.66e+01,+1.004,+8.78e+02 [3-second pause]
+4.66e+01,+1.004,+8.78e+02 [3-second pause]
…