Keysight Technologies InfiniiVision MSO-X 4154A

:SEARch Commands 30
Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide 1083
:SEARch:SERial:UART:MODE
(see page 1428)
Command Syntax
:SEARch:SERial:UART:MODE <value>
<value> ::= {RDATa | RD1 | RD0 | RDX | TDATa | TD1 | TD0 | TDX
| PARityerror | AERRor}
The :SEARch:SERial:UART:MODE command selects the type of UART/RS232
information to find in the Lister display:
• RDATa — searches for a receive data value when data words are from 5 to 8 bits
long.
• RD1 — searches for a receive data value when data words are 9 bits long and
the 9th (alert) bit is 1.
• RD0 — searches for a receive data value when data words are 9 bits long and
the 9th (alert) bit is 0.
• RDX — searches for a receive data value when data words are 9 bits long and
the 9th (alert) bit is a don't care (X).
• TDATa — searches for a transmit data value when data words are from 5 to 8
bits long.
• TD1 — searches for a transmit data value when data words are 9 bits long and
the 9th (alert) bit is 1.
• TD0 — searches for a transmit data value when data words are 9 bits long and
the 9th (alert) bit is 0.
• TDX — searches for a transmit data value when data words are 9 bits long and
the 9th (alert) bit is a don't care (X).
• PARityerror — searches for parity errors.
• AERRor — searches for any error.
Data values are specified using the :SEARch:SERial:UART:DATA command.
Data value qualifiers are specified using the :SEARch:SERial:UART:QUALifier
command.
Query Syntax
:SEARch:SERial:UART:MODE?
The :SEARch:SERial:UART:MODE? query returns ...
Return Format
<value><NL>
<value> ::= {RDAT | RD1 | RD0 | RDX | TDAT | TD1 | TD0 | TDX | PAR
| AERR}
See Also • Chapter 30, “:SEARch Commands,” starting on page 993
• ":SEARch:SERial:UART:DATA" on page 1082
• ":SEARch:SERial:UART:QUALifier" on page 1084