Keysight DSOX3012T, Руководство пользователя

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164 Keysight InfiniiVision 3000T X-Series Oscilloscopes User's Guide
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Labels
• The Entry knob. Turn the knob to select a key in the dialog; then, push
the Entry knob to enter it.
• A connected USB keyboard.
• A connected USB mouse — you can click anything on the screen that can be
touched.
5 When you are done entering text, select the dialog's Enter or OK key or press
the New Label softkey again.
The new label appears in the softkey.
6 Press the Apply New Label softkey to assign the new label to the selected
channel and to save the new label to the Library.
When you define a new label, it is added to the nonvolatile label list.
Label Assignment
Auto-Increment
When you assign a label ending in a digit, such as ADDR0 or DATA0, the
oscilloscope automatically increments the digit and displays the modified label in
the "New label" field after you press the Apply New Label softkey. Therefore, you
only need to select a new channel and press the Apply New Label softkey again to
assign the label to the channel. Only the original label is saved in the label list. This
feature makes it easier to assign successive labels to numbered control lines and
data bus lines.
To load a list of labels from a text file you create
It may be convenient to create a list of labels using a text editor, then load the
label list into the oscilloscope. The list can have up to 75 labels. When loaded,
labels are added to the beginning of the oscilloscope's list. If more than 75 labels
are loaded, only the first 75 are stored.
To load labels from a text file into the oscilloscope:
1 Use a text editor to create each label. Each label can be up to ten characters in
length. Separate each label with a line feed.
2 Name the file labellist.txt and save it on a USB mass storage device such as a
thumb drive.
3 Load the list into the oscilloscope using the File Explorer (press [Utility] > File
Explorer ).