National Instruments NI PCI-6110 - Manual (Page 26)

Chapter 3 Hardware Overview
© National Instruments Corporation 3-7 NI PCI-6110/6111 User Manual
Figure 3-7. Inside-Region Analog Triggering Mode
In high-hysteresis analog triggering mode, the trigger is generated when the
signal value is greater than highValue, with the hysteresis specified by
lowValue, as shown in Figure 3-8.
Figure 3-8. High-Hysteresis Analog Triggering Mode
In low-hysteresis analog triggering mode, the trigger is generated when the
signal value is less than lowValue, with the hysteresis specified by
highValue, as shown in Figure 3-9.
Figure 3-9. Low-Hysteresis Analog Triggering Mode
highValue
Trigger
lowValue
highValue
Trigger
lowValue
highValue
Trigger
lowValue