Changing pre-trigger buffer size

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AlexP
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Joined: Tue Nov 29, 2016 3:18 am

Changing pre-trigger buffer size

Post by AlexP »

Files generated at rapid data rates are pretty massive - but almost half of a file is of no use to me as it's just a constant zero value before the trigger is hit. Any way to change the size of the pre-trigger buffer to be 10% of the total sampling time instead of 50% as it currently is?

Hitesh

Re: Changing pre-trigger buffer size

Post by Hitesh »

Hi AlexP,

You can drag the yellow trigger diamond (circled below) if you are using an input channel for the trigger or you can adjust the amount of Pre-Trigger (highlighted) in the red box below.
PicoScope 6 display with trigger diamond and Pre-Trigger adjustment highlighted
PicoScope 6 display with trigger diamond and Pre-Trigger adjustment highlighted
Hope this helps,

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