Musical instrument app. Please see attachment for specifications on this first step. It may require some touch mapping finessing and may not be possible at all! Please let me know.
I have the visual .xib file that is to be configured. Thank you.
To be clear on the attachment:
Touch recognition will need to differentiate between 4 states:
1: Lightly resting in the gap (triggering nothing)
2: pressing upper button (triggering upper)
3: pressing lower button (triggering lower)
4: Pressing both buttons with one finger (triggering both)
As well as NOT triggering ANYTHING when returning to rest position.
It should trigger events as fast as they come in. -How fast is that?? Is there a limit?
Addendum to 4:
4: One finger will press both upper and lower to trigger an altogether new 3rd event.