Rigol DS1104Z Programming Guide

Chapter 2 Command System RIGOL
DS1000Z Programming Guide 2-131
:TRIGger:SPI:TIMeout
Syntax :TRIGger:SPI:TIMeout <time_value>
:TRIGger:SPI:TIMeout?
Description Set or query the timeout value when the trigger condition is TIMeout in SPI trigger. The
default unit is s.
Parameter
Name
Type
Range
Default
<time_value>
Real
100ns to 1s
1μs
Return
Format
The query returns the timeout value in scientific notation.
Example
:TRIGger:SPI:TIMeout 0.001 /*Set the timeout value to 1ms*/
:TRIGger:SPI:TIMeout? /*The query returns 1.000000e-03*/
Related
Command
:TRIGger:SPI:WHEN
:TRIGger:SPI:SLOPe
Syntax :TRIGger:SPI:SLOPe <slope>
:TRIGger:SPI:SLOPe?
Description
Set or query the clock edge in SPI trigger.
Parameter
Name
Type
Range
Default
<slope> Discrete {POSitive|NEGative} POSitive
Explanation POSitive: sample the SDA data on the rising edge of the clock.
NEGative: sample the SDA data on the falling edge of the clock.
Return
Format
The query returns POS or NEG.
Example
:TRIGger:SPI:SLOPe POSitive /*Set the clock edge to POSitive*/
:TRIGger:SPI:CLEVel
Syntax :TRIGger:SPI:CLEVel <level>
:TRIGger:SPI:CLEVel?
Description Set or query the trigger level of the SCL channel in SPI trigger. The unit is the same as the
current amplitude unit.
Parameter
Name
Type
Range
Default
<level>
Real
(± 5 × VerticalScale from the screen center) - OFFSet
0
Explanation For VerticalScale, refer to :CHANnel<n>:SCALe. For OFFSet, refer
to :CHANnel<n>:OFFSet.
Return
Format
The query returns the trigger level in scientific notation.
Example
:TRIGger:SPI:CLEVel 0.16 /*Set the trigger level to 160mV*/
:TRIGger:SPI:CLEVel? /*The query returns 1.600000e-01*/
Related
Commands
:CHANnel<n>:SCALe
:CHANnel<n>:OFFSet

Rigol DS1104Z Specifications

General

Bandwidth	100 MHz
Channels	4
Sample Rate	1 GSa/s
Waveform Capture Rate	30, 000 wfms/s
Vertical Sensitivity	1 mV/div to 10 V/div
Time Base Range	5 ns/div to 50 s/div
Vertical Resolution	8 bits
Interface	USB Host, USB Device, LAN, AUX
Display	7 inch TFT LCD (800 x 480)
Trigger Types	Edge, Pulse, Video, Slope
Power Supply	100-240 V, 45-440 Hz
Memory Depth	24 Mpts (Single Channel), 12 Mpts (Dual Channel)