User manual
Table Of Contents
- INTERFACE OVERVIEW
- COMMAND OVERVIEW
- COMMAND DETAILS
- Common Commands
- Acquisition Commands
- Autoscale Commands
- Vertical Commands
- Math Commands
- Cursor Commands
- Display Commands
- Hardcopy Commands
- Measure Commands
- Measurement Commands
- Reference Commands
- Run Command
- Stop Command
- Single Command
- Force Command
- Timebase Commands
- Trigger Commands
- System Commands
- Save/Recall Commands
- Ethernet Commands
- Time Commands
- Bus Decode Commands
- Mark Commands
- Search Commands
- Digital Commands
- Label Commands
- Utility Commands
- APPENDX
- INDEX
COMMAND DETAILS
35
Common Commands
*IDN? .......................................................................... 35
*LRN? .......................................................................... 35
*SAV ............................................................................ 37
*RCL ............................................................................ 38
*RST ............................................................................ 38
*CLS ............................................................................ 38
*IDN?
Query
Description
Returns the manufacturer, model, serial number
and version number of the unit.
Syntax
*IDN?
Example
*IDN?
GW,GDS-2064A,P930116,V0.82b
*LRN?
Query
Description
Returns the oscilloscope settings as a data string.
Syntax
*LRN?
Example
*LRN?
:DISPlay:WAVEform VECTOR;PERSistence 2.400E-
01;INTensity:WAVEform 50;INTensity:GRATicule 50;GRATicule
FULL;:CHANnel CH1:DISPlay ON;BWLimit FULL;COUPling
DC;INVert OFF;POSition -8.800E-02;PROBe:RATio
1.000e+00;PROBe:TYPe VOLTAGE;SCALe 5.000E-02;IMPedance
1E+6;EXPand GROUND;:CHANnel CH2:DISPlay OFF;BWLimit
FULL;COUPling DC;INVert OFF;POSition 3.120E-03;PROBe:RATio
1.000e+00;PROBe:TYPe VOLTAGE;SCALe 2.000E-03;IMPedance
1E+6;EXPand GROUND;:MATH:TYPe DUAL;DISP
OFF;DUAL:SOURce1 CH1;SOURce2 CH2;OPERator PLUS;POSition
0.000E+00;SCALe 2.000E-03;FFT:SOURce CH1;MAG DB;WINDow
HANNING;POSition
0.000E+00;SCALe ?;MATH:ADVanced:OPERator
DIFF;ADVanced:SOURce CH1;ADVanced:EDIT:SOURce1