Specifications

RIGOL 2 Command System
2-40 DS2000 Programming Guide
2-40
:BUS<n>:RS232:TX
Syntax
:BUS<n>:RS232:TX <source>
:BUS<n>:RS232:TX?
Description
Set the transmitting channel of RS232 decoding on bus 1 or 2 or do not set this
channel.
Query the current transmitting channel of RS232 decoding on bus 1 or 2.
Parameter
Name Type Range Default
<n> Discrete {1|2} --
<source> Discrete {CHANnel1|CHANnel2|OFF} CHANnel1
Return Format
The query returns CHAN1, CHAN2 or OFF.
Example
:BUS1:RS232:TX CHANnel2
The query returns CHAN2.