I was following the Android_BLEApp_Demo_09.mp4 to determine the pins used for the H bridge. The video uses a dual h bridge. I use a single h bridge by the same manufacturer.
There are 6 pins that connect from the kit to the H bridge. I don't video covers all pins? I see 4 pins covered GND, power, direction, and M (PWM output)? Could the other 2 pins be for the quadrature?
Yes, the other 2 pins are input pins(phiA, phiB) to the Quadrature Decoder.