"50%"
button, the oscilloscope pops up the menu box
as shown below:
The first is all, followed by the vertical zero offset,
the trigger horizontal position, and the trigger level.
You can switch the four options by moving the joystick
up / down / left / right, and click the
“OK”
button in the
keypad to confirm. Then the oscilloscope will perform
the operation according to the corresponding item.
6.Single (single trigger):
Single trigger means that
after pressing the button, the oscilloscope samples a
frame of waveform and then stops. That is, only one
frame of waveform is acquired per click. It is important
to note that there must be a trigger for this sampling.
If there is no trigger, the oscilloscope will display
“wait”
in the upper left corner, and this sampling will not be
completed until a waveform trigger occurs.The key
07
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Summary of Contents for FNIRSI-1C15
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