Ieee488.2 Common Commands; Cls; Ese; Esr - Rigol DS7034 User Programming Manual

Chapter 2 Command System

IEEE488.2 Common Commands

The IEEE488.2 common commands are used to query the basic information of the instrument or executing
basic operations. These commands usually start with "*", and the keywords in a command contain 3
characters.
Command List:

*CLS



*ESE



*ESR?


*IDN?

*OPC

*SAV

*RCL

*RST

*SRE

*STB?

*TST?

*WAI

*CLS
Syntax *CLS
Description
Clears all the event registers, and also clears the error queue.
*ESE
Syntax *ESE <maskargument>
*ESE?
Description Sets or queries the enable register bit of the standard event register set.
Parameter Name
<maskargument>
Return The query returns an integer. The integer equals to the binary-weighted sum of all the
Format bits set in the register.
Example
*ESE 16
*ESE?
*ESR?
Syntax *ESR?
Description
Queries and clears the event register of the standard event status register.
Remarks Bit 1 and Bit 6 in the standard event status register are not used and are always treated
MSO7000/DS7000 Programming Guide
Type Range
Integer 0 to 255
/*Enable the bit 4 (16 in decimal) in the register.*/
/*The query returns the enable value of the register 16.*/
RIGOL
Default
0
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