R&S EM510 - Page 157

TRACe Subsystem EM510
5.121 4065.7763.32-01.00
. :POINts? <trace_name>[,MINimum|MAXimum]
Query about the number of values stored in a trace.
The number of values stored in the suppress traces is always 100. Thus, the MAXimum and MINimum
value is also 100.
The number of IFPAN trace values is always 2047.
Error message:
If the trace name is unknown, an error -141, "Invalid character data" will be generated.
Parameters:
<trace_name> see TRACe[:DATA]?
no further parameter query about the current number
MINimum|MAXimum query about the lowest|highest number
Result:
Number of values
Example:
TRACe:POINts? MTRACE, MAX -> 2048
. . :AUTO? <trace_name>
Query about the trace length (auto-adjust).
A 0 (no auto-adjust for trace length) is always output for a suppress trace.
Error message:
If the trace name is unknown, an error -141, "Invalid character data" will be generated.
Parameters:
<trace_name> see TRACe[:DATA]?
Result:
0 no auto-adjust for trace length
1 auto-adjust for trace length
Example:
TRACe:POINts:AUTO? MTRACE;AUTO? ITRACE -> 1;1