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Added ADC and I/O read.

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BIITER 2011-04-08 19:43:52 +02:00
parent b9d7328f20
commit 2b9ef9759b
8 changed files with 391 additions and 24 deletions
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44
firmware/src/adc.h Normal file
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/****************************************************************************
* $Id:: adc.h 3633 2010-06-01 23:03:16Z usb00423 $
* Project: NXP LPC13xx ADC example
*
* Description:
* This file contains ADC code header definition.
*
****************************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* NXP Semiconductors assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. NXP Semiconductors
* reserves the right to make changes in the software without
* notification. NXP Semiconductors also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
****************************************************************************/
#ifndef __ADC_H
#define __ADC_H
#define ADC_INTERRUPT_FLAG 0 /* 1 is interrupt driven, 0 is polling */
#define BURST_MODE 0 /* Burst mode works in interrupt driven mode only. */
#define ADC_DEBUG 0
#define ADC_OFFSET 0x10
#define ADC_INDEX 4
#define ADC_DONE 0x80000000
#define ADC_OVERRUN 0x40000000
#define ADC_ADINT 0x00010000
#define ADC_NUM 8 /* for LPC13xx */
#define ADC_CLK 1000000 /* set to 1Mhz */
extern void ADC_IRQHandler( void );
extern void ADCInit( uint32_t ADC_Clk );
extern uint32_t ADCRead( uint8_t channelNum );
extern void ADCBurstRead( void );
#endif /* end __ADC_H */
/*****************************************************************************
** End Of File
******************************************************************************/