usbddrivercallbacks.h

Include startup files and peripherial devices Code for Atmel ARM7 development

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/**
 \unit

 !!!Purpose

    Definition of several callbacks which are triggered by the USB software
    driver after receiving specific requests.

 !!!Usage

    -# Re-implement the USBDDriverCallbacks_ConfigurationChanged
        callback to know when the hosts changes the active configuration of
        the device.
    -# Re-implement the USBDDriverCallbacks_InterfaceSettingChanged
        callback to get notified whenever the active setting of an interface
        is changed by the host.
*/

#ifndef USBDDRIVERCALLBACKS_H
#define USBDDRIVERCALLBACKS_H

//------------------------------------------------------------------------------
//         Exported functions
//------------------------------------------------------------------------------

extern void USBDDriverCallbacks_ConfigurationChanged(unsigned char cfgnum);

extern void USBDDriverCallbacks_InterfaceSettingChanged(unsigned char interface,
                                                        unsigned char setting);

#endif //#ifndef USBDDRIVERCALLBACKS_H