Dataman 520 Series - Manual (Page 92)

DATAMAN oscilloscope
User’s Guide
8.1.2. Available information
The following information is available in the file:
MemorySize (Integer) – code 0
Size of the memory used for data acquisition (in samples).
Timebase (Double) – code 1
Sampling rate used for data acquisition (in samples per second).
Range (DoubleArray) – code 2
Selected ranges (in mV per division). Array length corresponds with the channel
count.
Shift (IntArray) – code 3
Vertical shift (0 is the maximal shift downwards, 4095 is the maximal shift upwards).
Array length corresponds with the channel count. To determine the position of the 0V,
use „GroundPos“ information.
Filter (BoolArray) – code 4
Indicates whether the digital filter is on. Array length corresponds with the channel
count.
FilterFactor (IntArray) – code 5
The digital filter level. Array length corresponds with the channel count.
TriggerSrcOnPrimary (BoolArray) – code 6
Indicates whether the source is on/off (index 0 – channel A, 1 – channel B, 2 –
external trigger input)
TriggerSrcLeadingPrimary (BoolArray) – code 7
Indicates whether the triggering from the source is sensitive on the leading edge
(index 0 – channel A, 1 – channel B, 2 – external trigger input).
TriggerLevel (IntArray) – code 8
The trigger threshold level (in quantization levels – from 0 to 255). Array length
corresponds with the channel count.
TriggerCount (FIntArray) – code 9
The trigger count required to start acquisition on the trigger levels.
TriggerLength (FIntArray) – code 10
Minimal length of the valid trigger event (in samples).
TriggerMode (Integer) – code 11
The trigger mode (0 – Auto, 1 – Normal, 2 – Single, 3 – Manual).
AfterTriggerSamples (Integer) – code 12
Amount of samples acquired after trigger event.
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