ANDDDDDDDDDDDD: The Grande Button Box (GBB)
But I still have questions.
1. Can I simple relocate code and interrupts with some ORG
when I use serial bootloader?
2. Is there some negotiation between PC and usb HID(KBD) like these
with PC/2 keyboard -
code?
When I plug the box everything seems ok except that: the first pressed key is doing
strange things – repetition of chars, TAB, Window switching or nothing. And this relays to elapsed time from plug to press?!.
3. Is there “USB READY” call back or just a bit for such purpose?
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