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USB Descriptor fix

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Only u2 Series fixed. I am not sure if a fix for u4 is wanted. Just
remove the define and its also fixed ;)
This commit is contained in:
Nico 2014-11-22 14:49:28 +01:00
parent dd95a24332
commit 36a8af03df
1 changed files with 13 additions and 1 deletions
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14
USBCore.cpp
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@ -101,11 +101,23 @@ const u8 STRING_MANUFACTURER[] PROGMEM = USB_MANUFACTURER;
#define DEVICE_CLASS 0x00
#endif
//TODO warning from USBlyzer with a 16u2
// edit by NicoHood
// warning from USBlyzer: IAD is used. Should be EFh (Miscellaneous Device Class).
// Lufa also use these values, so i will use them at least for the u2 boards. Someone should fix this for the u4 series if needed.
#if defined(__AVR_AT90USB82__) || defined(__AVR_AT90USB162__) || defined(__AVR_ATmega32U2__) || defined(__AVR_ATmega16U2__) || defined(__AVR_ATmega8U2__)
// DEVICE DESCRIPTOR
const DeviceDescriptor USB_DeviceDescriptor =
D_DEVICE(0xEF, 0x02, 0x01, 64, USB_VID, USB_PID, 0x100, IMANUFACTURER, IPRODUCT, 0, 1);
#else
// DEVICE DESCRIPTOR
const DeviceDescriptor USB_DeviceDescriptor =
D_DEVICE(0x00, 0x00, 0x00, 64, USB_VID, USB_PID, 0x100, IMANUFACTURER, IPRODUCT, 0, 1);
#endif
const DeviceDescriptor USB_DeviceDescriptorA =
D_DEVICE(DEVICE_CLASS, 0x00, 0x00, 64, USB_VID, USB_PID, 0x100, IMANUFACTURER, IPRODUCT, 0, 1);