2201R Mobile Tester SCPI Reference Guide
Chapter 8 Configuration commands
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General commands
:CONFigure:CSYStem
Syntax
:CONFigure:CSYStem <PredefExp>
Parameters
PredefExp is one of the following predefined expressions:
NONe|GSM|GPRS|EGPRs|.
Default is NONe.
Description
Selects the type of communication system to be used.
NONe means that there is no system loaded. This parameter may be used to cancel all RF radiation from the 2201R.
GSM sets up the 2201R as a test set for circuit-switched GSM systems (including multislot/HSCSD). All tests
performed with this setting require a call setup. Therefore, this test mode is called the "call mode".
GPRS brings the 2201R into call mode for standard GSM and GPRS systems. This means that this parameter enables
testing of all kinds of GSM signals (circuit-switched signals in single or multislot mode as well as packet-data channels
(GPRS)).
Note: Please keep in mind that you have to select the communication system first when working with SCPI, as the
default of this command is NONe.
Query
The query form of this command returns the current setting. The string delivered back contains the short-form
version of one of the predefined expressions explained above.
Example
:CONFigure:CSYStem GSM
:CONF:CSYS?
Value returned: "GSM".
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