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Atmel provided hardware specifics.

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Richard Barry 2008-11-28 15:39:53 +00:00
parent 5e6d50864c
commit efc8243397
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Demo/Common/drivers/Atmel/at91lib/peripherals/slcdc/slcdc.h Normal file
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/* ----------------------------------------------------------------------------
* 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
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
#ifndef SLCDC_H
#define SLCDC_H
//------------------------------------------------------------------------------
// Global definitions
//------------------------------------------------------------------------------
/// Number of segments in SLCD.
#define S7LEKLCD_NUM_SEGMENTS 40
/// Number of commons in SLCD.
#define S7LEKLCD_NUM_COMMONS 10
//------------------------------------------------------------------------------
// Global functions
//------------------------------------------------------------------------------
extern void SLCDC_Configure(
unsigned int commons,
unsigned int segments,
unsigned int bias,
unsigned int timeSetting);
extern void SLCDC_Clear(void);
extern void SLCDC_Enable(void);
extern void SLCDC_Disable(void);
extern void SLCDC_SetFrameFreq(
unsigned int prescalerValue,
unsigned int dividerValue);
extern void SLCDC_SetDisplayMode(unsigned int mode);
extern void SLCDC_SetBlinkFreq(unsigned int frequency);
extern void SLCDC_EnableInterrupts(unsigned int sources);
extern void SLCDC_DisableInterrupts(unsigned int sources);
#endif //#ifndef SLCDC_H