void main(void){
OUT1=0;
SW485=0;
AUXR=0xff;//关闭xram，打开ALE
COMMAND=SEL_62256;
//ClearingHistoryDataArea();
bTimer0=0;
bResponsed=0;
bPreOffline=0;
bEnReportBzqinfo=1;
bTelRequest=0;
uSetting=1;
uKeyValue=0;
HostCommand=0;
DeviceType=0;//默认查询调度屏状态
A4953=1;
bGpsValid=0;
bRegistered=0;
uRing=0;
uConnectingStep=0;
uBzqPollingBill=0;
BaojingType=0;
iSettingDelay=iDelayNow=0;
iDeviceQueryDelay=100;
//memset(GPSFrame+4,0x00,28);
memset(&sUart0,0x00,sizeof(sUart0));
memset(&sDeviceMem,0x00,sizeof(sDeviceMem));
memset(&sBUF_16C2550B_UARTA,0x00,sizeof(sBUF_16C2550B_UARTA));
memset(&sBUF_16C2550B_UARTB,0x00,sizeof(sBUF_16C2550B_UARTB));
memset(&sReportingHistoryData,0x00,sizeof(sReportingHistoryData));
memset(&sNowInformInfo,0x00,sizeof(sNowInformInfo));
memset(&sHistoryInformInfo,0x00,sizeof(sHistoryInformInfo));
InitInformInfo();
InitRunningParameters();
ResumeFlashMemPointer();
COMMAND=SEL_2550A;
Init_16C2550B(BAUD9600_2550B);//设备通道
COMMAND=SEL_2550B;
Init_16C2550B(BAUD4800_2550B);//GPS通道
uCommandBackup=SEL_62256;
COMMAND=SEL_62256;
TMOD=0x21; //T0为16位定时器,T1做波特率发生器
ET0=1;
TR0=1;
TH1=0xf4; //4800bps based 11.0592M crystal/6T
TL1=0xf4;
TR1=1;
SCON=0x50; //(MSB)SM0,SM1,SM2,REN,TB8,RB8,TI,RI(LSB)
ES=1;
IT0=1;//下降沿儿触发
EX0=1;
B4052=0;
A4052=1;
EA=1;
SettingParameters();
PCON&=0x7f; //屏蔽波特率加倍位
TH1=0xfa; //9600bps based 11.0592M crystal/6T
TL1=0xfa;
while(1){
DOG=!DOG;
GPS_Query();
Device_Query();
BaojingDetect();
RingOverDetect();
PreOfflineDetect();
PerformOnlineStatus();
OnlineReportingData();
}
}
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