I hope someone can clarify and expand on the vague instructions for this mode and explain how it works. What does the "X[31:0] establishes a minimum number of clock cycles to track periods for." mean in terms of the three modes %10101, %10110, and, %10111? Does it mean the Smart Pin will sample for at least that long before it can trigger the IN flag and I can get "time-from last IN flag = 1" data?
I have set the X register for $0500_0000, or about 3.4 seconds. In mode %10101 the first sampling period takes 5.19 seconds and the second sample period takes 3.47 sec. If the time intervals vary and I don't know how many events occurred during each period, how is the result useful? An example would help me understand how to describe this mode's operation and what someone might use it for. Thank you. --Jon