Math Operation
•
Table Order: in Table Order, select Amp Order or Freq Order as the sorting
mode. By default, it is "Amp Order".
Click or tap Export, then the save setting interface is displayed. You can export the
peak search results to the internal memory or the external USB storage device in CSV
format. In the menu, click or tap File Name input field to set the file name; click or
tap File Path input field and the disk management menu (
displayed. Select the desired location to save the file and then click or tap Save to
save the peak search results.
Clicking or tapping the icon
search menu.
9.4
Logic Operation
In the Math menu, click or tap the Operator drop-down button to select the desired
math operation. The logic operations supported by this oscilloscope include A&&B,
A||B, A^B, and !A. After selecting the desired logic operation in the drop-down button
of Operator, you can configure its settings for the selected logic operation type.
•
A&&B: Performs logic "AND" operation on the waveform voltage values of the
specified sources point by point and displays the results. In operation, when the
voltage value of the source channel is greater than the threshold of the
corresponding channel, it is regarded as logic "1"; otherwise it is logic "0". The
results of logic AND operation of two binary bits are shown in
Operation
DHO800 User Guide
118
at the right side of Peak Search can close the peak
Figure 9.10 Logic Operation Menu
.
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Disk Management
) is
Table 9.2 Logic