RIGOL  Chapter 2 Command System 
2-204    MSO1000Z/DS1000Z Programming Guide 
:TRIGger:RS232:BAUD 
:TRIGger:RS232:BAUD <baud_rate> 
:TRIGger:RS232:BAUD? 
Set or query the baud rate in RS232 trigger. The default unit is bps.   
{2400|4800|9600|19200|38400|57600| 
115200|230400|460800|921600|1000000|
USER} 
The query returns an integer or USER.   
:TRIGger:RS232:BAUD 4800 /*Set the baud rate to 4800bps*/ 
:TRIGger:RS232:BAUD?                /*The query returns 4800*/ 
 
 
:TRIGger:RS232:BUSer 
:TRIGger:RS232:BUSer <user baud> 
:TRIGger:RS232:BUSer? 
Set or query the user-defined baud rate in RS232 trigger. The default unit is bps.   
The query returns an integer.   
:TRIGger:RS232:BUSer 50000 /*Set the user-defined baud rate to 50000bps*/ 
:TRIGger:RS232:BUSer?                  /*The query returns 50000*/