Hello,
I have used the 'serialEvent' and it works great.
I am now migrating my project to USB_RAW and was wondering if there is a usbEvent function I may use in a similar manner?
Or is there a <snip> I can glean some usb IRQ from?
But really, serialEvent is just checking available() inside yield(). It's *not* based on an interrupt. You could just edit that code. Or just add a check in your loop() function.