Rohde & Schwarz RTB2000 Series - UART (Option R&S RTB-K2)

Fernsteuerbefehle
R&S
®
RTB2000
434Bedienhandbuch 1333.1611.03 ─ 05
15.11.4 UART (Option R&S RTB-K2)
Die UART-Schnittstelle (Universal Asynchronous Receiver/Transmitter) wandelt ein
Datenwort in serielle Daten um und umgekehrt.
● UART-Konfiguration.............................................................................................. 434
● UART-Trigger........................................................................................................ 437
● UART-Decodierungsergebnisse............................................................................439
15.11.4.1 UART-Konfiguration
Start the bus configuration with the threshold setting. Use one of the following com-
mands:
●
CHANnel<m>:THReshold:FINDlevel auf Seite 282
●
CHANnel<m>:THReshold auf Seite 282
In allen BUS<b>:UART...-Befehlen gibt das Suffix <b> den Bus an.
BUS<b>:UART:RX:SOURce............................................................................................434
BUS<b>:UART:DATA:SOURce........................................................................................434
BUS<b>:UART:TX:SOURce............................................................................................434
BUS<b>:UART:POLarity................................................................................................. 435
BUS<b>:UART:DATA:POLarity........................................................................................ 435
BUS<b>:UART:SSIZe.....................................................................................................435
BUS<b>:UART:PARity.................................................................................................... 436
BUS<b>:UART:SBIT.......................................................................................................436
BUS<b>:UART:BAUDrate............................................................................................... 436
BUS<b>:UART:BITime....................................................................................................436
BUS<b>:UART:RX:SOURce <Source>
BUS<b>:UART:DATA:SOURce <Source>
Selects the input channel of the data line.
Suffix:
<b>
.
1 | 2
Parameter:
<Source> CH1 | CH2 | CH3 | CH4 | D0..D15
CH3 and CH4 are only available with 4-channel R&S RTB2000
oscilloscopes.
*RST: CH1
BUS<b>:UART:TX:SOURce <Source>
Selects the input channel of the transmitter TX line.
Suffix:
<b>
.
1, bus 2 is not available if the TX source is used.
Analyse serieller Busse