ADVANTEST R3162 User Manual

R3132 Series Spectrum Analyzer Operation Manual
4.2.10 Example Programs
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4.2.10.2 Sample Programs for Reading Data
In order to output measurement data or settings, use the "xx?" command. This ensures that the data is read
when the device is in the talker mode. Available output formats are listed in the table below. The delimiter
positioned at the end of data can be specified from 5 types (refer to "Others" in the GPIB code list). Once
set, "xx?" command continues to operate until it is changed.
<Supplement> 1= Sign (a space for plus sign; "-" for minus sign)
2= Mantissa of data
3= Exponent of data
4= Delimiter (CR/LF in initial setting can be changed with "DLn" code.)
Output Format
Frequency ± D.DDDDDDDDDDD
E
±
DD CR LF
↑↑ ↑↑
12 34
• Data size (1 to 3) is a maximum of 19 bytes, and the unit is Hz.
Example Specify "CF?" and output as center frequency.
Level ± D.DDDDDDD
E
±
DD CR LF
↑↑ ↑ ↑
12 3 4
• Data size (1 to 3) is a maximum of 19 bytes, and the unit corresponds to each UNIT setting.
Example Specify "ML?" and output as marker level.
Time ± D.DDD
E
±
DD CR LF
↑↑ ↑ ↑
12 3 4
• Data size (1 to 3) is a maximum of 19 bytes, and the unit is sec.
Example Specify "SW?" and output sweep time.
DDDD
CR LF
↑↑
24
• The maximum byte of the data size corresponds to the maximum size of the output data.
Example ON/OFF status or Averaging count is output.

ADVANTEST R3162 Specifications

General

Brand	ADVANTEST
Model	R3162
Category	Measuring Instruments
Language	English