M21/user/MC8332GpsTask.c

/********************************************************************************
 * File Name:			MC8332GpsTask.h 
 * Function Describe:   Header file for MC8332GpsTask.c
 * Explain:  
 * Writer:		
 * Date:				2016-3-11

 *******************************************************************************/
 #include "includes.h"

unsigned int Mododrex_Net;
signed int netshowvalue=-1;
FOTA_UPDATE fota_update;

char *FindContentByChar( char *src,char c, char index,char *dest)
{
 char i;
 char j=0;
 char *p=dest;
 for(i=0;i<strlen(src);i++)
 {
  if(src[i]==c)j++;
  if(j==index){
   p=&src[i+1];
   return p;
  } 
 }
	return NULL; 
}

void AtHandle(char *pMsg)
{
	int csq;
	short targetIndex;
  unsigned char tempSocket,i,temp;
  unsigned short tempLen;
	char buf[80]="\r\n";
	char bufTemp[3];
	char buf3[40];//////////////////////////
	STATUE ipStatus;
	char *p=NULL;
	
	
	 if(0==ModemStrCmp(pMsg,"+CSQ:"))
	{
		
		//UpdateCsqValue(GetCSQ(pMsg));
			g_iCSQ=GetCSQ(pMsg);
	}else if(0==ModemStrCmp(pMsg, "+CCLK:"))
	{//+CCLK: "17/09/28,04:48:35"
	 //+CCLK: "80/01/06,00:10:44"
	 //+CCLK: "17/10/19,07:22:35"
		g_usModeYTime=atoi(&pMsg[8]);
		g_usModemTime=atoi(&pMsg[11]);
		g_usModeDTime=atoi(&pMsg[14]);
		g_usModeHTime=atoi(&pMsg[17])+8;
		if(g_usModeHTime >= 24) g_usModeHTime -= 24;
		g_usModeMTime=atoi(&pMsg[20]);
		g_usModeSTime=atoi(&pMsg[23]);
		//SetTime(g_usModeHTime, g_usModeMTime, g_usModeSTime);//保存下来，以便下次启动，没登陆前可以使用本地时间显示
		
		SlwTrace(INF, "UpdateTime",1);
	}else if(0==ModemStrCmp(pMsg, "+POC:START"))
	{
		sutPocStatus.modemRstFlag=1;
		sutPocStatus.ModemInactiveCt=0;//当模块重启后重新计数串口通讯异常计数器
	}else if(0==ModemStrCmp(pMsg, "+COPS")){
			p=FindContentByChar(pMsg,',',3,buf);
			if(NULL!=p){
				netshowvalue=atoi(p);
			}
		if(netshowvalue==7){
			netshowvalue=4;
		}
	}
	
	
}

/************************************************
每10ms处理一次
**************************************************/
void GpsTaskTick(unsigned char reset)
{
	static unsigned int sucSecCt=0;
	if(reset){
		sucSecCt=0;
		return;
	}
		if(sutGpsInfo.Updata==1){
				if(g_uiGpsStat==0){
					sutGpsInfo.isGpsWork=0;
					sutGpsInfo.isGpsValid=0;
					sutGpsInfo.GpsInactiveCt=0;	
					SlwTrace(INF,"GPS  Close------",1);
					g_usUart3RecvLen=0;
					GPS_PWREN_LOW;	
				}else{
					sutGpsInfo.isGpsWork=0;
					sutGpsInfo.isGpsValid=0;
					sutGpsInfo.GpsInactiveCt=0;
					GPS_PWREN_HIGH;
					SlwTrace(INF,"GPS  open------",1);
				} 
				sutGpsInfo.Updata=0;
		}
		
	//GPS Uart消息处理 
	if(g_usUart3RecvLen)
	{
	
		process_nema((char *)RxBuffer3);	
		g_usUart3RecvLen=0;
	}
	
	//===========以下控制每秒执行一次============
	if(os_time_get() < sucSecCt) return;
	sucSecCt=os_time_get()+100;
	
	//////////////////20170112////////////////////

	GpsCtrlSendPos();//里面涉及到鉴权，所以得跑起来 //以及GPS上传时间


}

 
 void AtQuery()
{
	static unsigned char send_sucCt=0; 
	if(g_ucGtMode==1)return;
	unsigned char QueryTime=2;
	
	if(sutPocStatus.FirstLogined) QueryTime=9;	
//		switch(send_sucCt){
//	
//			case 0:
//			ModemSendAT("AT+CSQ\r\n");
//				break;
//			case 1:
//				ModemSendAT("AT+COPS?\r\n");
//			break;
//		}
		if(++send_sucCt>QueryTime) {
			ModemSendAT("AT+CSQ\r\n");
			os_dly_wait(1);
			ModemSendAT("AT+COPS?\r\n");
			send_sucCt=0;
		}	
		
}