How to use TTP229(FC-94) key touchpad ?

I've a TTP229(FC-94) key touchpad and follow a lot of guide to use it, but it only trigger some key and display a bunch of random number even i don't touch any button. Are there any simple way to trigger all 16 key ?

I follow this instruction: *Only this instruction work
Situation: I got 8 button from 1->8 work even i connect a jump on TP2

Another instruction and schema:
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