HBM PX401, Руководство по эксплуатации

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PMX command set (API)
420
A4354-2.2 HBM: public
PMX
1
…
N
³
Max. FIFO size 15 MB per Sample rate group
0 means infinite.
³
Default FIFO size 5 MB per Sample
rate group
­1 means infinite in FIFO size of 1 line.
This allows the user to get ONE line (RMB?1,
…
) with the
latest measurement data, without constantly starting a
new measurement. Not yet fully tested as to whether the
values of the various subchannels can be recorded at
exactly the same time.
Note: The response depends on the SRB command. Deletes
"Message overflow" status bit, see TSV? query
Transient Setup Values Query
This command defines and starts data acquisition.
Syntax: TSV? p1(x)
Parameters: p1: Sample rate group; 0, 1, 2
Response: q1, q2, q3 (y)
q1 : Number of measurement lines in FIFO buffer, that
were not sent.
q2 : Trigger status of current measurement
2: Measurement active (wait until end)
3: Measurement ended (default)
q3 : Status bits
Bit 0, (value = 1): FIFO buffer overflow, is cleared by the
next TSV command
Bit 1, (Value=2): not yet in use
Bit 2, (value=4): not yet in use
Bit 3, (value=8): not yet in use
Bit 4, (value=16): not yet in use
TSV?