It does not take long to scope out a cam and crank signal. This vehicle was running really rough and stalling at times. PCM codes P0300 and P0172.  Fuel trim -25 running rich, timing belt was off. Note that I used the IATN to locate known good and bad patterns. IATN stated that from the rising edge of the CAM signal there should be 28 Crank pulses until the missing tooth of Crank. As you can see in the first 2 examples, ( one zoomed out and one zoomed in) this was off 3 pulses ( 1 tooth of the timing belt).

Below is zoomed in.

So after adjusting the timing to specifications this is Cam and Crank Pattern

This vehicle was running great with timing marks aligned!