?? main.h
字號:
#include "reg52.h"
typedef unsigned char uint8;
typedef unsigned int uint16;
typedef unsigned long uint32;
sbit bRunLED = P3^4; //運行指示燈
sbit bWatchDog = P1^7; //看門狗復位
sbit b485Send = P1^3; //75LBC184 發送接收控制
#define TIMER_HIGHT 0xf8
#define TIMER_LOW 0xcd
extern uint8 idata sendBuf[16],receBuf[16];
extern uint8 idata checkoutError; // ==2 偶校驗錯
extern uint8 idata receTimeOut;
extern uint32 dwTickCount;
#include "modbus.h"
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