aio.h

LPC213x系列启动代码,支持ADS1.2编译器,已成功运行

#define AI_SWITCH_DELAY	200

#define AO_CHANN_NUM	1
#define AI_CHANN_NUM	1
#define AI_SAMP_NUM		5

#define ADC_DONE		(1 << 31)

// 当前环境温度
#define xAI_CHANN_NUM		1
#define xAI_KILL_NUM			5
#define xAI_SAMP_NUM			64

extern WORD wAiSamp[AI_CHANN_NUM][AI_SAMP_NUM];
extern WORD wAiFact[AI_CHANN_NUM];
extern WORD wAiZero[AI_CHANN_NUM];
extern WORD wAiZeroTemp[AI_CHANN_NUM];
extern WORD wAiAdjust[AI_CHANN_NUM];
extern WORD wAiAdjustTemp[AI_CHANN_NUM];
extern WORD wAiSampNum;
extern WORD wAiChann;
extern WORD wAiCount;
extern UDWORD udAiSwitchDelay;

extern UWORD uwAo[AO_CHANN_NUM];

extern WORD wxAiSamp[xAI_CHANN_NUM][xAI_SAMP_NUM];
extern WORD wxAiFact[xAI_CHANN_NUM];
extern WORD wxAiZero[xAI_CHANN_NUM];
extern WORD wxAiZeroTemp[xAI_CHANN_NUM];
extern WORD wxAiAdjust[xAI_CHANN_NUM];
extern WORD wxAiAdjustTemp[xAI_CHANN_NUM];
extern WORD wxAiChann;
extern WORD wxAiCount;
void Ai_Init(void);
void ReadAi(void);
void WriteAo(void);