
COMMAND DETAILS
21
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.
Data size
Indicates the data size. The data size is always 8008
(4000 points per channel).
Time interval
Indicates the time interval between two adjacent
sampling points in the floating point format,
compatible with IEEE 754 standards.
Note: The data is sorted in the little-endian format.
Channel indicator
Indicates the channel, 1 or 2.
Reserved data
An unused data block, 3 bytes.
aveform data
The waveform data comprised of 8000 data points.
Each point is made up of 2 bytes (16 bits), high
byte (MSB) first.
GDS-1000A Programming Manual
22
Autoset Command
:AUToset
Set
Description
Runs the Autoset function to automatically
configure the horizontal scale, vertical scale, and
trigger according to the input signal.
Same as: Auto Set key
Syntax
< Long > < Short >
:autoset :aut
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