GW Instek GDS-1000 Series Programming Manual - Manual (Page 8)

COMMAND DETAILS
15
6B
Acquisition Command
:ACQuire:AVERage......................................................
203H
15
:ACQuire:MODe .........................................................
204H
15
:ACQuire<X>:MEMory................................................
205H
16
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.