User manual

PicoScope 6 User's Guide 121

Samples control. Sets the maximum number of samples that will

be captured for each channel. If this is larger than the number of

pixels across the scope view then you can zoom in to see more

detail. The actual number of samples captured is displayed on the

Properties sheet, and may be different from the number

requested here, depending on which timebase is selected and which

scope device is in use.

Spectrum Mode

In spectrum mode, the Capture Setup toolbar looks like this:

Frequency range control. Sets the frequency range across the

horizontal axis of the spectrum analyser when the horizontal zoom

control is set to x1.

Spectrum Options. Appears if a spectrum view is open,

regardless of whether scope mode or spectrum mode is

selected. It opens the Spectrum Options dialog .

Persistence Mode

In persistence mode, the Capture Setup toolbar looks like this:

Persistence Options. Opens the Persistence Options dialog ,

which controls several parameters affecting the way that PicoScope

represents old and new data in persistence mode.

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