There are several different trigger types:
|edge trigger||trigger on an rising, falling or any edge in the signal|
|window trigger||trigger when the signal enters or leaves a certain window or range, optionally shorter/longer than a specified time|
|pulse width trigger||trigger on a positive or negative pulse in the signal wider/narrower than a specified width, or inside/outside a specified time frame|
|interval trigger||trigger on a periodical signal with a period time shorter/longer than a specified length, or inside/outside a specified time frame|
Changing the trigger type of a channel in the Multi Channel oscilloscope software can be done in various different ways:
- Opening the trigger properties dialog and selecting the required trigger type from the list of available trigger types.
- Right-clicking the trigger symbol on an axis and selecting Trigger type and then the required value in the popup menu.
Double-clicking the trigger symbol to toggle between:
Without Ctrl With Ctrl
- Right-clicking the channel in the Object Tree and selecting Trigger type and then the required value in the popup menu.