/* ----------------------------------------------------------------------------
 *         ATMEL Microcontroller Software Support  -  ROUSSET  -
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/*
    Title: CDCSetControlLineStateRequest

    About: Purpose
        Definition of a class for manipulating SetControlLineState requests.
*/

#ifndef CDCSETCONTROLLINESTATE_H
#define CDCSETCONTROLLINESTATE_H

//------------------------------------------------------------------------------
//         Headers
//------------------------------------------------------------------------------

#include <usb/common/core/USBGenericRequest.h>

//------------------------------------------------------------------------------
//         Exported functions
//------------------------------------------------------------------------------
/*
    Function: CDCSetControlLineStateRequest_IsDtePresent
        Notifies if the given request indicates that the DTE signal is present.

    Parameters:
        request - Pointer to a USBGenericRequest instance.

    Returns:
        1 if the DTE signal is present, otherwise 0.
*/
extern unsigned char CDCSetControlLineStateRequest_IsDtePresent(
    const USBGenericRequest *request);

/*
    Function: CDCSetControlLineStateRequest_ActivateCarrier
        Notifies if the given request indicates that the device carrier should
        be activated.

    Parameters:
        request - Pointer to a USBGenericRequest instance.

    Returns:
        1 is the device should activate its carrier, 0 otherwise.
*/
extern unsigned char CDCSetControlLineStateRequest_ActivateCarrier(
    const USBGenericRequest *request);

#endif //#ifndef CDCSETCONTROLLINESTATE_H