Instructions

Fernsteuerbefehle
R&S
®
Scope Rider RTH
451Bedienhandbuch 1326.1578.03 ─ 10
15.11.4.3 UART-Decodierungsergebnisse
Das Framesuffix <m> gibt den Frameindex an, für den das Ergebnis abgefragt wird.
Das Bytesuffix <n> gibt den Byteindex an, für den das Ergebnis abgefragt wird.
BUS:UART:WCOunt?.....................................................................................................451
BUS:UART:WORD<m>:STATe?..................................................................................... 451
BUS:UART:WORD<m>:STARt?......................................................................................451
BUS:UART:WORD<m>:STOP?.......................................................................................452
BUS:UART:WORD<m>:VALue?......................................................................................452
BUS:UART:WCOunt?
Returns the number of decoded symbols (words).
Rückgabewerte:
<Count> Total number of decoded words.
Bereich: 0 bis 100000
Inkrement: 1
*RST: 0
Verwendung: Nur Abfrage
BUS:UART:WORD<m>:STATe?
Returns the status of the specified symbol (word).
Suffix:
<m>
.
*
Selects the word.
Rückgabewerte:
<State> OK | BREak | STERror | SPERror | PRERror | INSufficient
OK: the frame is valid.
BREak: break condition found. A start bit is not followed by a
stop bit, and the data line remains at logic 0 for longer than a
UART word.
STERror: start error, no start bit found.
SPERror: stop error, no stop condition found.
PRERror: parity error, which indicates a transmission error.
INSufficient: the frame is not completely contained in the
acquisition. The acquired part of the frame is valid.
*RST: OK
Verwendung: Nur Abfrage
BUS:UART:WORD<m>:STARt?
Returns the start time of the specified symbol (word).
Protokollanalyse