interrupt.h

单片机PIC控制GSM发送SMS,然后控制汽车和提供地图

#include <p18f44k20.h>
#define uchar unsigned char 
#define uint unsigned int
#define BUF_RECEIVING_LENGTH 32
#define BUF_RECEIVING_MASK    BUF_RECEIVING_LENGTH-1
extern uchar BufReceiving[BUF_RECEIVING_LENGTH];

#define BUF_SENDING_LENGTH 32
#define BUF_SENDING_MASK      BUF_SENDING_LENGTH-1
 extern uchar BufSending[BUF_SENDING_LENGTH];

extern uchar BufReceivedHeadCounter;
extern uchar BufReceivedTailCounter;
extern uchar BufSendHeadCounter;
extern uchar BufSendTailCounter;

extern uchar TimerSignel;

extern void UartSendData(void);
extern void initialize_uart(void);
extern void InitTimer1(void);




//PIC16F877A ---bank0=96bytes bank1=80bytes bank2/3=16+80bytes   total=368bytes
/*
MPLAB C18
unsigned char 0 255 1 
signed char -128 127 1 
unsigned int 0 655536 2 
signed int -32768 32767 2 
unsigned short long 0 16777215 4 
signed short long -8388608 8388607 4 
unsigned long 0 4294967295 8 
signed long -2147483648 2147483647 8 
*/