Examples not enough to convey power of this library 💪

[aliphys]

Currently, we have two great examples that helps Users to get touch points and co-ordinates from the GIGA Display Shield:

• Touch_IRQ.ino
• Touch_Polling.ino

These two examples are are a good starting point, but are limited in scope. Specifically we need examples that:

• Show how to detach and re-attach interrupts. See Not possible to detach interrupt #8
• Can be run independently of the Serial Monitor.
• Functions without depending on the arduino-libraries/Arduino_GigaDisplay library.