f281xileg.h

里面包含dsp采集电压

/* ==================================================================================
File name:       F281XILEG.H
              
Description: 两相电流采样驱动程序头文件

=====================================================================================*/

#ifndef __F281XILEG_H__
#define __F281XILEG_H__

#include "f281xbmsk.h"

typedef struct { int16 ImeasAGain;     // 参数: a相电流增益 (Q13) 
                 int16 ImeasAOffset;   // 参数: a相电流偏移量(Q15)
                 int16 ImeasA;         // 输出: a相电流输出 (Q15)
                 int16 ImeasBGain;     // 参数: b相电流增益(Q13)
                 int16 ImeasBOffset;   // 参数: b相电流偏移量(Q15)
                 int16 ImeasB;         // 输出: b像电流输出(Q15)
		 int16 ImeasC;	       // 输出: c相电流计算值 (Q15)	
                 Uint16 ChSelect;      // 参数: ADC 通道选择
                 void (*init)();       
                 void (*read)();       
               } ILEG2MEAS;

typedef ILEG2MEAS *ILEG2MEAS_handle;

//初始化为默认值

#define F281X_ILEG2_MEAS_DEFAULTS { 0x1FFF,0x0000,0x0000,             \  
                                    0x1FFF,0x0000,0x0000,             \
                                    0x0000,0x0010,                    \
                                   (void (*)(Uint32))F281X_ileg2_drv_init, \
                                   (void (*)(Uint32))F281X_ileg2_drv_read  \
                                 }

#define ILEG2MEAS_DEFAULTS F281X_ILEG2_MEAS_DEFAULTS 

#define ADCTRL1_INIT_STATE_ILEG2  ADC_SUS_MODE0 + ADC_ACQ_PS_2 + \
                                  ADC_CPS_1 + ADC_SEQ_CASC

#define ADCTRL2_INIT_STATE_ILEG2  ADC_EVA_SOC_SEQ1 

/*------------------------------------------------------------------------------
 F281XILEG.C函数原型
------------------------------------------------------------------------------*/
void F281X_ileg2_drv_init(ILEG2MEAS *);
void F281X_ileg2_drv_read(ILEG2MEAS *);

#endif // __F281XILEG_H__