SunFounder PiCrawler Kit
How it works?
It uses two layers of for loops to make the new_step array produce continuous and regular changes, and at the same
time, do step executes the posture to form a continuous action.
You can intuitively get the coordinate value array corresponding to each pose from Adjust Posture.
One thing you need to pay attention to is this coordinate matrix block:
126 Chapter 4. Play with Ezblock