:PROTocol:PROTocol:SOURce

:PROTocol Commands

Command Syntax

:PROTocol:PROTocolN:SOURceS  <waveform_source>

Where N identifies one of four possible protocol decodes {1:4}. For example, PROTocol3.

Where S identifies one of four possible source waveforms {1:4} that contribute to the protocol. For example, :PROTocol:PROTocol3:SOURce1. The possible number of source waveforms, :PROTocol:PROTocol:NSOurces, depends on the selected :PROTocol:PROTocol:TYPE.

Where <waveform_source> can be one of the following:

  • CHANnel{N}

    Where N identifies a specific channel in the form "<connection1-8>_<ch1-8>". With connection 1, the connection number part (that is, "1_") is optional, and you can simply use the channel number "<ch1-8>". For example, connection 4 channel 2 is CHANnel4_2.

  • CMODe{N}

    Where N identifies a specific common-mode waveform in the form "<connection1-8>_<ch1|ch3|ch5|ch7>". With connection 1, the connection number part (that is, "1_") is optional, and you can simply use the channel number "<ch1|ch3|ch5|ch7>". When two channels are paired to create a differential waveform and a common-mode waveform, the odd-numbered channel is used when specifying the waveform. For example, connection 5 common-mode waveform 3 (from the pairing of channels 3 and 4) is CMODe5_3.

  • DIFF{N}>

    Where N identifies a specific differential waveform in the form "<connection1-8>_<ch1|ch3|ch5|ch7>". With connection 1, the connection number part (that is, "1_") is optional, and you can simply use the channel number "<ch1|ch3|ch5|ch7>". When two channels are paired to create a differential waveform and a common-mode waveform, the odd-numbered channel is used when specifying the waveform. For example, connection 5 differential waveform 3 (from the pairing of channels 3 and 4) is DIFF5_3.

  • FUNCtion{1:64}

  • WMEMory{1:8}

Query Syntax

:PROTocol:PROTocolN:SOURceS?

Description

Selects the source waveform for the protocol decode.