Oscilloscope
Samples signal voltage over time
- Displays signal as a waveform, one voltage value per time step\
Triggering
- Choose when to start sampling the signals
- Slope: rising voltage/falling voltage
- Threshold: trigger when signal reaches this value
Repeat mode
- Assume that signal is periodic
- Repeated triggering captures the same signal
- You’ll never see a glitch
Capture mode
- Triggers only once, stores waveform in memory
- You’ll be very lucky to catch a glitch