?? main.h
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#ifdef __SRC
#define EXTERN
#else
#define EXTERN extern
#endif
#define TRUE 1
#define FALSE 0
#define ON 0
#define OFF 1
#define NO_TIMER2 1 //對于有TIMER2的可以使用
//設置波特率
#define OSC_FREQ 11059200L
#define BAUD_115200 256 - (OSC_FREQ/192L)/115200L // 255
#define BAUD_57600 256 - (OSC_FREQ/192L)/57600L // 254
#define BAUD_38400 256 - (OSC_FREQ/192L)/38400L // 253
#define BAUD_28800 256 - (OSC_FREQ/192L)/28800L // 252
#define BAUD_19200 256 - (OSC_FREQ/192L)/19200L // 250
#define BAUD_14400 256 - (OSC_FREQ/192L)/14400L // 248
#define BAUD_9600 256 - (OSC_FREQ/192L)/9600L // 244
// Timer2
#define RCAP2_50us 65536L - OSC_FREQ/240417L
#define RCAP2_1ms 65536L - OSC_FREQ/12021L
#define RCAP2_10ms 65536L - OSC_FREQ/1200L
#define RCAP2_1s 65536L - OSC_FREQ/12L
sfr16 RCAP2LH = 0xCA;
sfr16 T2LH = 0xCC;
unsigned char idata CardSnr[4]; //最后選擇的卡的序列號
unsigned char idata RevBuffer[30]; //串口緩沖數組
unsigned char data SerBuffer[20]; //和RC500通信的緩沖數組
bit bCmd; //布爾變量,命令判斷位,1有效,0無效
bit ack; // IIC應答位
bit bSameSn; //檢查卡序列號是否一樣
unsigned char cardtype;
typedef struct
{
unsigned char cmd;
char status;
unsigned char nBytesSent;
unsigned char nBytesToSend;
unsigned char nBytesReceived;
unsigned short nBitsReceived;
unsigned char irqSource;
unsigned char collPos;
} MfCmdInfo;
#define ResetInfo(info) \
info.cmd = 0;\
info.status = MI_OK;\
info.irqSource = 0;\
info.nBytesSent = 0;\
info.nBytesToSend = 0;\
info.nBytesReceived = 0;\
info.nBitsReceived = 0;\
info.collPos = 0;
static volatile MfCmdInfo idata MInfo;
static volatile MfCmdInfo *MpIsrInfo;
static volatile unsigned char *MpIsrOut;
void InitSystem(void);
void uart_process(void);
void delay_10ms(unsigned int _10ms);
void delay_1ms(unsigned char _1ms);
void delay_50us(unsigned char _50us);
void start_timeout(unsigned int _50us);
void stop_timeout(void);
void beep(unsigned char n);
void splash(unsigned char n); //led 閃爍次數
void cmd_ok(void); //發送命令成功信號0100給上位機
// End of File
//////////////////////////////////////////////////////////////////////////////
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