/* ---------------------------------------------------------------------------- | |
* ATMEL Microcontroller Software Support | |
* ---------------------------------------------------------------------------- | |
* Copyright (c) 2008, Atmel Corporation | |
* | |
* All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions are met: | |
* | |
* - Redistributions of source code must retain the above copyright notice, | |
* this list of conditions and the disclaimer below. | |
* | |
* Atmel's name may not be used to endorse or promote products derived from | |
* this software without specific prior written permission. | |
* | |
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR | |
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* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, | |
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* ---------------------------------------------------------------------------- | |
*/ | |
/** \file | |
* Definitions of callbacks used by the USBD API to notify the user | |
* application of incoming events. These functions are declared as 'weak', | |
* so they can be re-implemented elsewhere in the application in a | |
* transparent way. | |
* | |
* \addtogroup usbd_interface | |
*@{ | |
*/ | |
/*------------------------------------------------------------------------------ | |
* Headers | |
*------------------------------------------------------------------------------*/ | |
#include "USBD.h" | |
#include "USBDDriver.h" | |
/*------------------------------------------------------------------------------ | |
* Exported function | |
*------------------------------------------------------------------------------*/ | |
/** | |
* Invoked after the USB driver has been initialized. By default, do nothing. | |
*/ | |
WEAK void USBDCallbacks_Initialized(void) | |
{ | |
/* Does nothing */ | |
} | |
/** | |
* Invoked when the USB driver is reset. Does nothing by default. | |
*/ | |
WEAK void USBDCallbacks_Reset(void) | |
{ | |
/* Does nothing*/ | |
} | |
/** | |
* Invoked when the USB device gets suspended. By default, do nothing. | |
*/ | |
WEAK void USBDCallbacks_Suspended(void) {} | |
/** | |
* Invoked when the USB device leaves the Suspended state. By default, | |
* Do nothing. | |
*/ | |
WEAK void USBDCallbacks_Resumed(void) {} | |
/** | |
* USBDCallbacks_RequestReceived - Invoked when a new SETUP request is | |
* received. Does nothing by default. | |
* \param request Pointer to the request to handle. | |
*/ | |
WEAK void USBDCallbacks_RequestReceived(const USBGenericRequest *request) | |
{ | |
/* Does basic enumeration */ | |
USBDDriver_RequestHandler(USBD_GetDriver(), request); | |
} | |
/**@}*/ |