Specifications

RIGOL Chapter 2 Command System
2-92 M300 Programming Guide
MMEMory:IMPort:CATalog?
Syntax
MMEMory:IMPort:CATalog?
Description
Query the blcfg file list in the root directory of the external memory.
Explanation  If the external USB storage device is not inserted or the root directory of the external
memory contains no blcfg file, the query returns "".
 This command only queries the .blcfg files in the the root directory of the external
memory.
 The command only queries the latest blcfg files of the first 50 time stamps in the root
directory of the external memory.
Return
Format
This query returns the filenames enclosed in double quotation marks. Multiple return
values are separated by commas.
Example MMEM:IMP:CAT?
The query returns "MyConfigure1.blcfg ","MyConfigure2.blcfg ".
Related
command
MMEMory Command Subsystem
MMEMory:IMPort:CONFig?
Syntax
MMEMory:IMPort:CONFig? "<configuration_file>"
Description Import a .blcfg file and configure the instrument according to the contents of the .blcfg
file. The query returns 0 when the file is successfully imported and returns 1 when error
occurs.
Parameters
Name
Type
Range
Default
<configuration_file> Filename
Filename with the .blcfg extension and
with up to 40 characters.
None
Explanation  This command can only import the .blcfg file in the the root directory of the external
memory.
 This command only import the latest .blcfg files of the first 50 time stamps in the root
directory of the external memory. The filename cannot exceed 40 characters.
 The import operation requires several seconds during which bit14 in the operation
status register is set to 1 until the import operation is finished and the import result is
returned. During this process, other I/O commands cannot be sent.
Return
Format
The query returns 0 (the file is successfully imported) or 1 (error occurs).
Example
MMEM:IMP:CONF? “MyConfigure1.blcfg”
The query returns 0.
Related
commands
SYSTem:ERRor?
MMEMory Command Subsystem