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==Oscilloscope Trigger==
An  Oscilloscope Trigger is a function that allows the user to start the oscilloscope measurements at a specific point in time. The modes include
* Auto: Continuously updates screen, even if no valid trigger
* Normal:  Updates only if valid trigger condition is met
* Single: Captures a singular waveform when trigger condition occurs Trigger is activated manually. Useful for capturing a single trigger event.
Trigger level is voltage at which rising edge or other trigger condition is met.
Slope determines whether the oscilloscope triggers on the rising edge or falling edge