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XMEGA endpoints not enabled #8

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kuro68k opened this issue Jul 20, 2017 · 0 comments

kuro68k commented Jul 20, 2017

In usb_xmega.c, it should be

inline void usb_ep_enable(uint8_t ep, uint8_t type, usb_size bufsize){
	_USB_EP(ep);
	e->STATUS = USB_EP_BUSNACK0_bm;
	e->CTRL = (type << USB_EP_TYPE_gp) | USB_EP_size_to_gc(bufsize);
}

The type is not shifted into position correctly, so the endpoint never gets enabled.

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