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Example 2: FETCh, MEASure, and READ Queries
There are three different ways to query the power measurement – using FETCh?,
MEASure?, and READ?.
In the Free Run or Continuous mode, you can use either FETCh? or MEASure? to
query the power measurement as shown in the following examples:
-> INIT:CONT ON
-> FETC?
or
-> INIT:CONT ON
-> MEAS?
In the Single Trigger mode, you can use FETCh?, MEASure?, or READ? to query
the power measurement as shown in the following examples:
-> INIT:CONT OFF
-> CONF
-> INIT
-> FETC?
or
-> INIT:CONT OFF
-> MEAS?
Keysight N432A Programming Guide
// Sets the N432A to the Free Run mode.
// Queries the measurement result from the buffer.
// Sets the N432A to the Free Run mode.
// Reads the measurement result. MEAS? is equivalent
to CONF followed by a READ?.
// Sets the N432A to the Single Trigger mode.
// Configures the measurement.
// Initializes the measurement.
// Queries the measurement result. The above
sequence must be followed.
// Sets the N432A to the Single Trigger mode.
// Reads the measurement result. MEAS? is equivalent
to CONF followed by a READ?.
Programming Examples
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