:WAVeform:SOURce:SUBSource
:WAVeform:SOURce:SUBSource <subsource>
:WAVeform:SOURce:SUBSource?
<subsource>
string
SUB0 RX MOSI SUB1 TX MISO
Selects the waveform subsource
If the :WAVeform:SOURce is SBUS<n> (serial decode), more than one data set may be available, and this command lets you choose from the available data sets. When using UART serial decode, this option lets you get "TX" data. (TX is an alias for SUB1.) The default, SUB0, specifies "RX" data. (RX is an alias for SUB0.) When using SPI serial decode, this option lets you get "MISO" data. (MISO is an alias for SUB1.) The default, SUB0, specifies "MOSI" data. (MOSI is an alias for SUB0.) If the :WAVeform:SOURce is not SBUS, or the :SBUS<n>:MODE is not UART or SPI, the only valid subsource is SUB0.
<subsource><NL>
Query the current waveform subsource setting
:WAVeform:SOURce:SUBSource?