I have seen this sheet but this does not correctond to Strip I have.
It Shows
Pins
DIN GND DO BIN VDD VCC
Not sure how would this correspond to
BI DI BO DO GND 5v i see on the Strip
Does VDD correspond to BO?
Here in fact BI gets connected to the ground.
So with two Sheets contradicting each other I guess I would have to try both ways. Can this result in demaging the Strip?