Keysight Technologies InfiniiVision MSO-X 4154A

958 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
29 :SBUS<n> Commands
:SBUS<n>:UART:POLarity
(see page 1428)
Command Syntax
:SBUS<n>:UART:POLarity <polarity>
<polarity> ::= {HIGH | LOW}
The :SBUS<n>:UART:POLarity command selects the polarity as idle low or idle
high for the serial decoder and/or trigger when in UART mode.
Query Syntax
:SBUS<n>:UART:POLarity?
The :SBUS<n>:UART:POLarity? query returns the current UART polarity setting.
Return Format
<polarity><NL>
<polarity> ::= {HIGH | LOW}
See Also • "Introduction to :TRIGger Commands" on page 1139
• ":TRIGger:MODE" on page 1148
• ":SBUS<n>:UART:TRIGger:TYPE" on page 966