CALCulate[1|2|3|4]:FEED command/query
Selects the measurement data to be displayed in the specified trace.
Command Syntax: CALCulate[1|2|3|4]:FEED <CMDSTR>
<CMDSTR> ::= command string
see description
Example Statements: OUTPUT 711;"CALC:FEED ‘XFR:POW 1’"
OUTPUT 711;"calculate:feed ‘XVOL:VOLT 1,2’"
Query Syntax: CALCulate[1|2|3|4]:FEED?
Return Format: STRING
Attribute Summary: Option: not applicable
Synchronization Required: yes
Preset State: not applicable
SCPI Compliance: confirmed
Description:
This command selects the measurement results. The available measurement data varies for different
instrument modes. See table 6-2 for a complete listing of measurement results and their related
<CMDSTR> for each instrument mode.
The trace specifier CALCulate [1|2|3|4] determines which trace you are selecting. Omit the specifier or
send 1 for trace A, 2 for trace B, 3 for trace C, or 4 for trace D. If you omit the channel specifier, it
defaults to channel 1.
In FFT analysis instrument mode (INST:SEL FFT), the following commands are available:
To select the contents of the specified data register, send CALC[1|2|3|4:FEED
‘D1|D2|D3|D4|D5|D6|D7|D8’.
To select the contents of the time capture buffer for the specified channel, send
CALC[1|2|3|4]:FEED ‘TCAP [1|2|3|4]’.
To select the contents of the specified waterfall register, send CALC[1|2|3|4]:FEED
‘W1|W2|W3|W4|W5|W6|W7|W8’.
To select the linear spectrum function for the specified channel, send CALC[1|2|3|4]:FEED
‘XFR:POW:LIN [1|2|3|4]’.
To select the power spectrum function for the specified channel, send CALC[1|2|3|4]:FEED
‘XFR:POW [1|2|3|4]’.
CALCulate
6-23
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