去掉ota，单独搞ota文件

WXK

2025-03-26 928251d0f4e554e66ea2c7453fe06de6675ae16e

 keil/include/src/TCPClient.c

@@ -21,6 +21,8 @@
#include "mk_trace.h"
#include "dw_app_anchor.h"
#include "PCA9555.h"
#include "WS2812.h"
#include "PCA9555.h"
/*******************************************************************************
 *                                  Macro                                      *
 *******************************************************************************/
@@ -39,19 +41,19 @@
 *                             Local Variable                                  *
 *******************************************************************************/
HIDO_INT32 l_i32TCPClientID = 0;
extern uint8_t gps_power_state;
uint8_t gps_power_state;
static E_TCPClientState l_eTCPClientState = TCP_CLIENT_STATE_IDLE;
static HIDO_UINT32 l_u32HeartBeatTick = 0;
static HIDO_UINT8 l_au8CmdBuff[1024];

uint8_t TCPfail_flag = 0,flag_first_TCPconnect=1;
uint32_t TCPfailetimer;
static uint8_t TCPfail_flag = 0,flag_first_TCPconnect=1;
static uint32_t TCPfailetimer;
uint16_t ip0,ip1,ip2,ip3,port;

/*******************************************************************************
 *                        Local Function Declaration                           *
 *******************************************************************************/
HIDO_INT32 TCPClient_Heartbeat(HIDO_VOID);
static HIDO_INT32 TCPClient_Heartbeat(HIDO_VOID);
void TCPHeartBeatUpload(void);
void UDPClient_UploadGPS(void);
void TCPReceiveMessageReply(void);
@@ -68,6 +70,7 @@
 * Modified Date:    : 2021年1月9日
 *******************************************************************************/
extern uint8_t gps_4g_flag,search_open_flag,gps_open_flag,gps_wait_count,gps_need_data_flag,gps_wait_count2;
uint8_t ota_flag;
extern Operation_step UWB_work_state;
Commend_Datestruct TCP_command;
uint8_t result;
@@ -75,124 +78,228 @@
uint16_t receive_id;
uint16_t g_com_position;
uint16_t g_com_num;
uint8_t testdata[100];
static HIDO_INT32 TCPClient_DataProc(HIDO_UINT8 *_u8Data, HIDO_UINT32 _u32Len)
{
    HIDO_CHAR *apcSplitStr[12];
    HIDO_UINT32 u32SplitCnt = 0;
      HIDO_CHAR acResponse[200];
      HIDO_CHAR temp_acResponse[200];
      HIDO_CHAR acReadponse[200];
      HIDO_UINT32 datalenth;
      HIDO_UINT32 u32ResponseLen;
      HIDO_UINT32 u32ReadResponseLen;
    LOG_INFO(TRACE_MODULE_APP, "收到数据\r\n");
    
    HIDO_UINT32 u32Len = 0;

//    HIDO_Debug("%s\r\n", l_au8CmdBuff);

						
    if(STRCMP(_u8Data, "$setpara,") == 0)
    /* $config,id,gps_hz,ip,port */
    if(STRCMP(_u8Data, "$config,") == 0)
    {
            u32ResponseLen = snprintf(acResponse, sizeof(acResponse), "$setparaok,%s\r\n", \
                              _u8Data);
            memcpy(temp_acResponse,acResponse,sizeof(acResponse));
				
        u32SplitCnt = HIDO_UtilStrSplit((HIDO_CHAR *)_u8Data, ',', apcSplitStr, HIDO_ARRARY_COUNT(apcSplitStr));
        receive_id = HIDO_UtilHexStrToInt(apcSplitStr[1]);
				
        if(g_com_map[DEV_ID]==receive_id)

        if(u32SplitCnt < 5)
        {
                  g_com_position=HIDO_UtilStrToInt(apcSplitStr[2]);
                      if(g_com_position!=CNT_RESTART&&g_com_position!=0&&g_com_position!=CNT_UPDATE)
                     {
                        Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)temp_acResponse, u32ResponseLen);
                        g_com_map[g_com_position]=HIDO_UtilStrToInt(apcSplitStr[3]);
                     }
                        if(g_com_map[SEND_4G_SECOND]<30)
                     {
                     gps_open_flag=0;
                     gps_wait_count=0;
                     gps_wait_count2=0;
                     gps_need_data_flag=1;//切换状态
                     }else{
                     gps_open_flag=1;
                     gps_wait_count=0;
                     gps_wait_count2=0;
                     gps_need_data_flag=1;//切换状态
                     }
							
//            switch(TCP_command.type)
//            {
//            case BIND_SUCCESS:
//            {

//                g_com_map[ALARM_DISTANCE1]= TCP_command.warnDistance;
//                g_com_map[ALARM_DISTANCE2]=TCP_command.alarmDistance;
//                // g_com_map[SEND_4G_FREQUENCY]=1000/TCP_command.frequency;
//                if(g_com_map[BIND_DEV_ID]!=TCP_command.gunLableId)
//                {
//                    g_com_map[BIND_DEV_ID]=TCP_command.gunLableId;
//                    UWB_work_state = SEARCH_DEV;
//                    search_open_flag = 1;
//                }


//            }
//            break;
//            case UNBIND:
//                g_com_map[BIND_DEV_ID] = 0;
//                UWB_work_state = UN_BIND;


//                break;
//                // bind_resetbreak();
//            case OPEN_GNSS:
//                gps_4g_flag = 1;

//                break;

//            case CLOSE_VIBRATION:
//                g_com_map[MOTOR_ENABLE]=0;


//                break;
//            case OPEN_VIBRATION:
//                g_com_map[MOTOR_ENABLE]=1;


//                break;
//            case QUARY_INFORMATION:
//                //??

//                break;
//            case CHANGE_POLL_FREQUENCY:

//                g_com_map[SEND_4G_SECOND]=TCP_command.frequency*60;
//                break;
//            }
//            result = 1;
//            TCPHeartBeatUpload();
//            if(TCP_command.type!=QUARY_INFORMATION||TCP_command.type!=OPEN_GNSS)
                save_com_map_to_flash();
//            result = 0;
//            memset(&applyid,0,8);
            return HIDO_ERR;
        }
    } else if(STRCMP(_u8Data, "$readpara,") == 0)
    {
        u32SplitCnt = HIDO_UtilStrSplit((HIDO_CHAR *)_u8Data, ',', apcSplitStr, HIDO_ARRARY_COUNT(apcSplitStr));
        receive_id = HIDO_UtilHexStrToInt(apcSplitStr[1]);
        if(g_com_map[DEV_ID]==receive_id)

        /* 设备ID检查 */
        if(HIDO_UtilHexStrToInt(apcSplitStr[1]) == g_com_map[DEV_ID])
        {
                g_com_position=HIDO_UtilStrToInt(apcSplitStr[2]);
                g_com_num=   HIDO_UtilStrToInt(apcSplitStr[3]);
               u32ReadResponseLen = snprintf(acReadponse, sizeof(acReadponse), "$replypara,%04x,%d", \
                              receive_id,g_com_position);
               for(uint16_t i=0;i<g_com_num;i++)
            HIDO_UINT32 u32Temp = 0;
            HIDO_BOOL bChange = HIDO_FALSE;
            HIDO_UINT8 au8IP[4];

            /* GPS HZ */
            u32Temp = HIDO_UtilStrToInt(apcSplitStr[2]);
            if(u32Temp != g_com_map[GPS_HZ])
            {
                datalenth = sprintf((HIDO_CHAR *)&acReadponse[u32ReadResponseLen],",%d",g_com_map[g_com_position+i]);
                u32ReadResponseLen += datalenth;
                g_com_map[GPS_HZ] = u32Temp;
                bChange = HIDO_TRUE;
            }
               Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)acReadponse, u32ReadResponseLen);

            /* IP=192.168.1.1 */
            HIDO_UtilIPStringToByteArrary(apcSplitStr[3], au8IP);
            /* IP变化 */
            if((au8IP[0] != g_com_map[IP_0]) || (au8IP[1] != g_com_map[IP_1])
                    || (au8IP[2] != g_com_map[IP_2]) || (au8IP[3] != g_com_map[IP_3]))
            {
                bChange = HIDO_TRUE;
                g_com_map[IP_0] = au8IP[0];
                g_com_map[IP_1] = au8IP[1];
                g_com_map[IP_2] = au8IP[2];
                g_com_map[IP_3] = au8IP[3];

                l_eTCPClientState = TCP_CLIENT_STATE_IDLE;
            }

            /* 端口=0-65535 */
            if( g_com_map[PORT] != HIDO_UtilStrToInt(apcSplitStr[4]))
            {
                g_com_map[PORT] = HIDO_UtilStrToInt(apcSplitStr[4]);
                bChange = HIDO_TRUE;
            }

            if(bChange)
            {
                save_com_map_to_flash();
              g_com_map[CNT_RESTART] = 1;
            }
        }
    }
    /* $update,id,url,version */
    else if(STRCMP(_u8Data, "$update,") == 0)
    {
        u32SplitCnt = HIDO_UtilStrSplit((HIDO_CHAR *)_u8Data, ',', apcSplitStr, HIDO_ARRARY_COUNT(apcSplitStr));

        if(u32SplitCnt < 4)
        {
            return HIDO_ERR;
        }

        /* 设备ID检查 */
        if(HIDO_UtilHexStrToInt(apcSplitStr[1]) == g_com_map[DEV_ID])
        {
              ota_flag=1;
//              LOG_INFO(TRACE_MODULE_APP,"OTA文件地址名称:%s.\r\n",(char *)&apcSplitStr[2]);
//              uart_send(UART_ID1, (char *)&apcSplitStr[2],strlen(apcSplitStr[3]), NULL);
//            memcpy(testdata,(HIDO_UINT8*)apcSplitStr[2],strlen(apcSplitStr[2]) + 1);
//              OTA_Start((HIDO_UINT8*)apcSplitStr[2]);
            

//            g_com_map[OTA_FLAG]=1;
//            g_com_map[OTA_URL_CHANGDU]=strlen(apcSplitStr[2]) + 1;
//            memcpy(g_com_map+OTA_URL_INDEX,(HIDO_UINT8*)apcSplitStr[2],strlen(apcSplitStr[2]) + 1);
//            save_com_map_to_flash();
//            delay_us(100000);
//            NVIC_SystemReset(); //软复位回到bootloader
        }
    }
    /* $getlog,id,url */
    else if(STRCMP(_u8Data, "$getlog,") == 0)
    {
        u32SplitCnt = HIDO_UtilStrSplit((HIDO_CHAR *)_u8Data, ',', apcSplitStr, HIDO_ARRARY_COUNT(apcSplitStr));

        if(u32SplitCnt < 3)
        {
            return HIDO_ERR;
        }

        /* 设备ID检查 */
        if(HIDO_UtilHexStrToInt(apcSplitStr[1]) == g_com_map[DEV_ID])
        {
#if 0
            Log_Upload(apcSplitStr[2]);
#endif
        }
    }    /* $control,id,bepper,time */
    else if(STRCMP(_u8Data, "$control,") == 0)
    {
        u32SplitCnt = HIDO_UtilStrSplit((HIDO_CHAR *)_u8Data, ',', apcSplitStr, HIDO_ARRARY_COUNT(apcSplitStr));
     if(u32SplitCnt < 3)
        {
            return HIDO_ERR;
        }

        /* ?豸ID??? */
        if(HIDO_UtilHexStrToInt(apcSplitStr[1]) == g_com_map[DEV_ID])
        {
            if(strcmp(apcSplitStr[2],"beeper")==0)
            {
               
//                    beepontime = HIDO_UtilStrToInt(apcSplitStr[3]);
                    
            }
            
                if(strcmp(apcSplitStr[2],"TTS")==0)
                {
                    PCA9555_Set_One_Value_Output(TTS_ENABLE,1);         //打开TTS电源
                    delay_ms(800);                //再短一点，会丢失语音的第一个字，不是不读，而是就像没有下发第一个字
                    
//                    TTS_Play((HIDO_UINT8 *)apcSplitStr[3], strlen(apcSplitStr[3]));             //服务器语音播报
                    
                    
                    u32Len = HIDO_UtilSnprintf((HIDO_CHAR *)l_au8CmdBuff, sizeof(l_au8CmdBuff), "$Receivevoice,%X\r\n",
                    g_com_map[DEV_ID]);
                    
                    Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)l_au8CmdBuff, u32Len);
                    
                   
                }
          
        }
    }
    else if(STRCMP(_u8Data, "$userdata,") == 0)
    {
//        if(DBG_GetMode() == DBG_MODE_CFG)
//        HIDO_Debug2("%s\r\n", l_au8CmdBuff);
    }
    else if(STRCMP(_u8Data, "$settone,") == 0)
    {
        HIDO_DataStruct stData;
        HIDO_DataStruct stId;

        if(HIDO_UtilParseFormat(_u8Data, _u32Len, "$settone,%p,%p\r\n", &stId, &stData) == 2)
        {
            ((char *)stId.m_pData)[stId.m_u32Len] = '\0';
            if(g_com_map[DEV_ID] == HIDO_UtilHexStrToInt((char *)stId.m_pData))
            {
//                TONE_Play((HIDO_UINT8 *)stData.m_pData, stData.m_u32Len);
                
                u32Len = HIDO_UtilSnprintf((HIDO_CHAR *)l_au8CmdBuff, sizeof(l_au8CmdBuff), "$Receivevoice,%X\r\n",
                g_com_map[DEV_ID]);                                                                      //TTS收到回复
                
                Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)l_au8CmdBuff, u32Len);
            }
        }
    }else if(STRCMP(_u8Data, "$setpara,") == 0)
    {
        uint16_t tempindex,tempval;
        u32SplitCnt = HIDO_UtilStrSplit((HIDO_CHAR *)_u8Data, ',', apcSplitStr, HIDO_ARRARY_COUNT(apcSplitStr));
        if(HIDO_UtilHexStrToInt(apcSplitStr[1]) == g_com_map[DEV_ID])
        {
            if(u32SplitCnt < 2)
            {
                return HIDO_ERR;
            }
            tempindex = HIDO_UtilStrToInt(apcSplitStr[2]);
            tempval = HIDO_UtilStrToInt(apcSplitStr[3]);
            if(tempindex == MOTOR_ONTIME_INDEX)
            {
//              beepontime = tempval;
            }else{
            if(tempindex < COM_MAP_SIZE)
            g_com_map[tempindex] = tempval;
            save_com_map_to_flash();
            g_com_map[CNT_RESTART] = 1;
            }
        }
    }
    else if(STRCMP(_u8Data, "$readpara,") == 0)
    {
        uint16_t tempindex,templen,buffer_len,datalen;
        char send_buffer[500];
        u32SplitCnt = HIDO_UtilStrSplit((HIDO_CHAR *)_u8Data, ',', apcSplitStr, HIDO_ARRARY_COUNT(apcSplitStr));
        if(HIDO_UtilHexStrToInt(apcSplitStr[1]) == g_com_map[DEV_ID])
        {
            if(u32SplitCnt < 2)
            {
                return HIDO_ERR;
            }
            tempindex = HIDO_UtilStrToInt(apcSplitStr[2]);
            templen = HIDO_UtilStrToInt(apcSplitStr[3]);
            buffer_len = sprintf(send_buffer,"$replypara,");
            datalen = sprintf(&send_buffer[buffer_len],"%x,",g_com_map[DEV_ID]);
            buffer_len += datalen;
            for(uint16_t i=tempindex;i<templen+tempindex;i++)
            {
                datalen = sprintf(&send_buffer[buffer_len],"%d,",g_com_map[i]);
                buffer_len += datalen;
            }
            send_buffer[buffer_len++] = 'e';
            send_buffer[buffer_len++] = 'n';
            send_buffer[buffer_len++] = 'd';
            send_buffer[buffer_len++] = 0x0d;
            send_buffer[buffer_len++] = 0x0a;
            Socket_Send(l_i32TCPClientID,(uint8_t*)send_buffer,buffer_len);
        }
    }

    return HIDO_OK;
}

@@ -268,8 +375,12 @@
uint8_t alarm_type;
extern double jd,wd;
extern int32_t distance;
extern uint8_t GPS_GGAmessage[150],userkey_state,gps_timeout_flag;
extern uint16_t g_spsum,g_snum,ave_sp;
extern  uint8_t userkey_state;
uint8_t gps_timeout_flag;
extern uint8_t GPS_GGAmessage[150];
uint16_t g_spsum,g_snum,ave_sp;
extern uint8_t GPS_ParseGGA_data[256];
extern uint8_t GPS_ParseGGA_changdu;
void UDPClient_UploadGPS(void)
{
    HIDO_CHAR acHeart[200];
@@ -286,12 +397,45 @@
//                               g_com_map[DEV_ID],GetUWBBindState(),g_com_map[BIND_DEV_ID],alarm_type,bat_percent,g_com_map[ALARM_DISTANCE1],g_com_map[ALARM_DISTANCE2],jd,wd,applyid,result,distance);
//    }
   
   u32HeartLen = snprintf(acHeart, sizeof(acHeart), "%s,%04x,%02u%%,%d,%d\r\n", \
                               GPS_GGAmessage,g_com_map[DEV_ID],bat_percent,userkey_state,gps_timeout_flag);
      userkey_state = 0;
    Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)acHeart, u32HeartLen);
//   u32HeartLen = snprintf(acHeart, sizeof(acHeart), "%s,%04x,%02u%%,%d,%d\r\n",
//                               GPS_ParseGGA_data,g_com_map[DEV_ID],bat_percent,userkey_state,gps_timeout_flag);
//      userkey_state = 0;
    Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)GPS_ParseGGA_data, GPS_ParseGGA_changdu);
}
char senddata[2048];
void HexToAsciiSendUDP(uint8_t* data,uint8_t len)
{
    static HIDO_CHAR l_acUploadBuff[2048];
    static HIDO_UINT32 l_u32UploadBuffLen = 0;
    static HIDO_UINT32 l_u32UdpsendTick = 0;
   uint8_t i,temp;
	
   for(i=0;i<len;i++)
   {
      temp = *data++;
      sprintf(&senddata[2*i],"%x",temp>>4);
      sprintf(&senddata[2*i+1],"%x",temp&0xf);
   }
    senddata[2*len] = 0x0d;
    senddata[2*len+1] = 0x0a;
//    if(DBG_GetMode() == DBG_MODE_CFG)
//    Uart_Send(0, (HIDO_UINT8 *) senddata, 2*len+2);
//    UDPClient_Uploadhex(senddata,2*len+2);
    if(TCP_CLIENT_STATE_CONNECTED == l_eTCPClientState)
    {
        memcpy(l_acUploadBuff + l_u32UploadBuffLen, senddata, 2*len+2);
        l_u32UploadBuffLen += 2*len+2;
       // if((l_u32UploadBuffLen + u32Len )> sizeof(l_acUploadBuff))
//        if((HIDO_TimerGetTick() - l_u32UdpsendTick) >= 200)
//        {
//            l_u32UdpsendTick = HIDO_TimerGetTick();
            Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)l_acUploadBuff, l_u32UploadBuffLen);
            l_u32UploadBuffLen = 0;
//        }


    }
}
void TCPHeartBeatUpload(void)
{
    HIDO_CHAR acHeart[200];
@@ -307,9 +451,11 @@
//        u32HeartLen = snprintf(acHeart, sizeof(acHeart), "$message,heart,%04x,%d,%04x,%d,%02u%%,%d,%d,%lf,%lf,%s,%d,%d,0\r\n", \
//                               g_com_map[DEV_ID],GetUWBBindState(),g_com_map[BIND_DEV_ID],alarm_type,bat_percent,g_com_map[ALARM_DISTANCE1],g_com_map[ALARM_DISTANCE2],jd,wd,applyid,result,distance);
//    }
   u32HeartLen = snprintf(acHeart, sizeof(acHeart), "%s,%04x,%02u%%\r\n", \
                               GPS_GGAmessage,g_com_map[DEV_ID],bat_percent);
   u32HeartLen = HIDO_UtilSnprintf((HIDO_CHAR *)acHeart, sizeof(acHeart), "$XTB,%X,%02u%%,%d.%d,%s",
                    g_com_map[DEV_ID], bat_percent, g_com_map[VERSION]>>8,g_com_map[VERSION]&0xff, Module_GetCCID()); 
    Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)acHeart, u32HeartLen);
    
    
}
void TCPReceiveMessageReply(void)
{
@@ -324,7 +470,7 @@
    if(alarm_type == 2)
        alarm_type = 0;
}

extern uint32_t uwbled,rtkled,led4g,powerled;
HIDO_INT32 TCPClient_Poll(void)
{
    if (Internet_IsIPReady() == HIDO_TRUE)
@@ -332,14 +478,15 @@
        HIDO_UINT32 u32CurTick = HIDO_TimerGetTick();
        if (TCP_CLIENT_STATE_IDLE == l_eTCPClientState)
        {
            led4g=RED;
            if (!TCPfail_flag)
            {
                l_eTCPClientState = TCP_CLIENT_STATE_CONNECTING;


               HIDO_UtilSnprintf((HIDO_CHAR *) l_au8CmdBuff, sizeof(l_au8CmdBuff), "%u.%u.%u.%u", ip0,ip1, ip2, ip3);
               HIDO_UtilSnprintf((HIDO_CHAR *) l_au8CmdBuff, sizeof(l_au8CmdBuff), "%u.%u.%u.%u", g_com_map[IP_0], g_com_map[IP_1], g_com_map[IP_2], g_com_map[IP_3]);

                Socket_Connect(l_i32TCPClientID, (HIDO_CHAR *) l_au8CmdBuff, port);
                Socket_Connect(l_i32TCPClientID, (HIDO_CHAR *) l_au8CmdBuff, g_com_map[PORT]);

//             HIDO_UtilSnprintf((HIDO_CHAR *) l_au8CmdBuff, sizeof(l_au8CmdBuff), "123.57.87.125");
//                Socket_Connect(l_i32TCPClientID, (HIDO_CHAR *) l_au8CmdBuff, 8888);
@@ -359,6 +506,7 @@
        }
        else if (TCP_CLIENT_STATE_CONNECTED == l_eTCPClientState)
        {
           led4g=GREEN;
           if ((u32CurTick - l_u32HeartBeatTick) >= HIDO_TIMER_TICK_S(60)||flag_first_TCPconnect)
                //if ((u32CurTick - l_u32HeartBeatTick) >= HIDO_TIMER_TICK_S(g_com_map[SEND_4G_SECOND])||flag_first_TCPconnect)
            {
@@ -375,6 +523,7 @@
    }
    else
    {
        led4g=RED;
        l_eTCPClientState = TCP_CLIENT_STATE_IDLE;
    }

@@ -396,7 +545,29 @@

    return HIDO_OK;
}
HIDO_INT32 TCPClient_Uploadhex(uint8_t *_pcGGA,uint16_t u32Len)
{
    static HIDO_CHAR l_acUploadBuff[1024];
    static HIDO_UINT32 l_u32UploadBuffLen = 0;
    static HIDO_UINT32 l_u32UdpsendTick = 0;
    
    if(TCP_CLIENT_STATE_CONNECTED == l_eTCPClientState)
    {
        memcpy(l_acUploadBuff + l_u32UploadBuffLen, _pcGGA, u32Len);
        l_u32UploadBuffLen += u32Len;
       // if((l_u32UploadBuffLen + u32Len )> sizeof(l_acUploadBuff))
        if((HIDO_TimerGetTick() - l_u32UdpsendTick) >= 200)
        {
            l_u32UdpsendTick = HIDO_TimerGetTick();
            Socket_Send(l_i32TCPClientID, (HIDO_UINT8 *)l_acUploadBuff, l_u32UploadBuffLen);
            l_u32UploadBuffLen = 0;
        }


    }

    return HIDO_OK;
}
HIDO_BOOL TCPClient_IsSendOver(HIDO_VOID)
{
    return Socket_IsSendQueueEmpty(l_i32TCPClientID);
@@ -425,16 +596,16 @@

    return HIDO_OK;
}
char str[17]= {"AT+IPR=9600;&W\r\n"};
char str[19]= {"AT+IPR=115200;&W\r\n"};
void AIR780E_Reset(void)
{
      PCA9555_Set_One_Value_Output(AIR780E_ENBALE,0);//关闭4G
    delay_ms(1500);
    delay_ms(100);
    PCA9555_Set_One_Value_Output(AIR780E_ENBALE,1);//打开4G
    delay_ms(3000);
//     Uart_ReConfigBaudRate(UART_ID_4G,115200);
//    uart_send(UART_ID0, str,17, NULL);
//    delay_ms(3000);
//    Uart_ReConfigBaudRate(UART_ID_4G,9600);
//    uart_send(UART_ID0, str,19, NULL);
//    Uart_ReConfigBaudRate(UART_ID_4G,115200);

}
uint8_t IfTCPConnected(void)