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
Video: https://www.youtube.com/watch?v=Mb61fG-d-mY
Code: https://drive.google.com/file/d/0B9sJwDSQ1cJySkdQc3BqRHdIQlU/view
Situation: I got 8 button from 1->8 work even i connect a jump on TP2
Another instruction and schema: TTP229 16 Key Capacitive Keypad (HCMODU0079) - forum.hobbycomponents.com
Relate Post: Is there a simple way to use the 16 key touchpad (TTP229) with Particle? - General - Particle
