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Chapter 5 Command Reference
Event Time Stamping (59551A Only)
Operating and Programming Guide 5-95
Reading Time Stamps __________________________
(continued)
Parameter
"TSTamp 1"queries for the number of points in Time Tag 1 input buffer.
"TSTamp 2" queries for the number of points in Time Tag 2 input buffer.
"TSTamp 3" queries for the number of points in Time Tag 3 input buffer.
Context Dependencies
:SYSTem:PRESet clears the time stamp measurement buffers and overflow
counts.
Time stamps are not collected until after the Receiver has completed its
powerup and has reached initial GPS lock.
59551A
This query returns a single time stamp. Use "TSTamp 1" or "TSTamp 2" or
"TSTamp 3" to select an input channel. Use <time stamp entry> to select a
single time stamp recorded on that input.
Expanded Syntax
:SENSe:DATA:TSTamp? "TSTamp 1" or "TSTamp 2" or "TSTamp 3",
<time stamp entry>
Response
The query response represents the single time stamp requested.
The query response is a sequence of ten comma-separated integers constituting
a single time stamp. The time stamp provides the year, month, day, hours,
minutes, seconds, milliseconds, microseconds, nanoseconds, and TFOM (Time
Figure of Merit).
For example,
:SENSe:DATA:TSTamp? "TSTamp 2", 37
Selects the 37th time stamp recorded on Time Tag Input 2.
:SENSe:DATA:TSTamp? . . .
RESPONSE FORMAT
Returns a single time stamp.
±
dd, ...