Gw-instek GDS-1000 Series Programming Manual Manual de usuario Pagina 8

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COMMAND DETAILS
15
6BAcquisition Command
:ACQuire:AVERage...................................................... 203H15
:ACQuire:MODe .........................................................
204H15
:ACQuire<X>:MEMory................................................
205H16
20B:ACQuire:AVERage
Set
Query
Description
Selects or returns the average number of waveform
acquisition in the average acquisition mode.
Same as: Acquire key F2
Syntax
< Long > < Short >
:acquire:average <NR1>
:acquire:average?
:acq:aver <NR1>
:acq:aver?
Parameter
<NR1> Average No. <NR1> Average No.
1 2 5 32
2 4 6 64
3 8 7 128
4 16 8 256
Note
Before using this command, select the average
acquisition mode. See the example below.
Example :acquire:mode 2
:acquire:average 2
Selects the average
acquisition mode, and
select the average
number 4
21B:ACQuire:MODe
Set
Query
Description
Selects or returns the acquisition mode.
Same as: Acquire key F1 ~ F3
GDS-1000 Programming Manual
16
Syntax
< Long > < Short >
:acquire:mode <NR1>
:acquire:mode?
:acq:mod <NR1>
:acq:mod?
Parameter
<NR1>
Mode
<NR1>
Mode
0
Normal
2
Average
1
Peak detect
Example :acquire:mode 2
:acquire:average 2
Selects the average
acquisition mode, and
select the average
number 4
22B:ACQuire<X>:MEMory
Query
Description
Returns the total waveform data in the acquisition
memory.
Syntax
< Long > < Short >
:acquire<X>:memory? :acq<X>:mem?
Parameter
<X>
Channel
1/2
Channel1/2
Example :acquire1:memory?
Returns the channel 1
waveform data
Data format
Six data elements are concatenated to form one
data string.
#
A B C D E F
A: Data size digit B: Data size
C: Time interval D: Channel indicator
E: Reserved data F: Waveform data
Data size digit
Indicates the number of digits used for the data
string that follows. The data size digit is always 4.
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