/*******************************************************************************
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* File Name : TCPClient.c
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* Description :
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* Created on : 2021Äê11ÔÂ27ÈÕ
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* Author : www.hido-studio.com
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*******************************************************************************/
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/*******************************************************************************
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* Include Files *
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*******************************************************************************/
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#include "TCPClient.h"
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#include "Socket.h"
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#include "HIDO_Debug.h"
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#include "Internet.h"
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#include "string.h"
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#include "HIDO_Timer.h"
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#include "HIDO_Util.h"
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#include "Battery.h"
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#include "global_param.h"
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#include "AppConfig.h"
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#include "OTA.h"
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#include "Log.h"
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#include "Uart.h"
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/*******************************************************************************
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* Macro *
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*******************************************************************************/
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#define RECONNECT_TICK HIDO_TIMER_TICK_S(3600)
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/*******************************************************************************
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* Type Definition *
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*******************************************************************************/
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typedef enum
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{
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CONNECT_STATE_IDLE,
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CONNECT_STATE_CONNECTING,
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CONNECT_STATE_CONNECTED,
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CONNECT_STATE_CLOSED,
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}E_ConnectState;
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/*******************************************************************************
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* Local Variable *
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*******************************************************************************/
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static HIDO_INT32 l_i32RTKClientSocket = 0;
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static E_ConnectState l_eConnectState = CONNECT_STATE_IDLE;
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static HIDO_UINT32 l_u32ConnectFailedCnt = 0;
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static HIDO_UINT32 l_u32ConnectTick = 0;
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static HIDO_UINT32 l_u32ReConnectTick = 0;
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static HIDO_UINT8 l_au8CmdBuff[1024];
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/*******************************************************************************
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* Local Function Declaration *
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*******************************************************************************/
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/*******************************************************************************
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* Local Function *
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*******************************************************************************/
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/*******************************************************************************
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* Function Name : RTKClient_DataProc
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* Description :
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* Input :
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* Output :
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* Return :
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* Author : www.hido-studio.com
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* Modified Date: : 2021Äê11ÔÂ27ÈÕ
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*******************************************************************************/
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static HIDO_INT32 RTKClient_DataProc(HIDO_UINT8 *_u8Data, HIDO_UINT32 _u32Len)
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{
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Uart_Send(UART_ID_GPS, _u8Data, _u32Len);
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return HIDO_OK;
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}
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/*******************************************************************************
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* Function Name : RTKClient_SocketEventProc
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* Description :
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* Input :
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* Output :
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* Return :
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* Author : www.hido-studio.com
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* Modified Date: : 2021Äê11ÔÂ27ÈÕ
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*******************************************************************************/
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static HIDO_VOID RTKClient_SocketEventProc(HIDO_INT32 _i32SockID, E_SocketEvent _eEvent, HIDO_VOID *_pData)
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{
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switch(_eEvent)
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{
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case SOCKET_EVENT_CONNECT_FAILED:
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{
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l_u32ConnectFailedCnt++;
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if(l_eConnectState == CONNECT_STATE_CONNECTING)
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{
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l_eConnectState = CONNECT_STATE_CLOSED;
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l_u32ReConnectTick = HIDO_TimerGetTick();
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}
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break;
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}
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case SOCKET_EVENT_CONNECTED:
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{
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l_u32ConnectFailedCnt = 0;
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if(l_eConnectState == CONNECT_STATE_CONNECTING)
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{
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l_eConnectState = CONNECT_STATE_CONNECTED;
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}
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break;
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}
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case SOCKET_EVENT_CLOSED:
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{
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l_eConnectState = CONNECT_STATE_CLOSED;
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l_u32ReConnectTick = HIDO_TimerGetTick();
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break;
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}
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case SOCKET_EVENT_RECV_DATA:
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{
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HIDO_INT32 i32Ret = 0;
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HIDO_UINT32 u32RecvLen = 0;
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i32Ret = Socket_Recv(l_i32RTKClientSocket, l_au8CmdBuff, sizeof(l_au8CmdBuff) - 1, &u32RecvLen);
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if(HIDO_OK == i32Ret)
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{
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RTKClient_DataProc(l_au8CmdBuff, u32RecvLen);
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}
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break;
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}
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default:
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{
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break;
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}
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}
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}
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/*******************************************************************************
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* Global Function *
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*******************************************************************************/
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/*******************************************************************************
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* Function Name :
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* Description :
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* Input :
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* Output :
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* Return :
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* Author : www.hido-studio.com
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* Modified Date: : 2021Äê11ÔÂ27ÈÕ
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*******************************************************************************/
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HIDO_INT32 RTKClient_Poll(void)
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{
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if (Internet_IsIPReady() == HIDO_TRUE)
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{
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HIDO_UINT32 u32CurTick = HIDO_TimerGetTick();
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switch(l_eConnectState)
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{
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case CONNECT_STATE_IDLE:
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{
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if((u32CurTick - l_u32ConnectTick) > RECONNECT_TICK)
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{
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l_u32ConnectTick = u32CurTick;
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l_eConnectState = CONNECT_STATE_CONNECTING;
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HIDO_CHAR acIP[16];
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HIDO_UtilSnprintf(acIP, sizeof(acIP), "%u.%u.%u.%u", g_com_map[TCP_IP_0],
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g_com_map[TCP_IP_1], g_com_map[TCP_IP_2], g_com_map[TCP_IP_3]);
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Socket_Connect(l_i32RTKClientSocket, (HIDO_CHAR *) l_au8CmdBuff, g_com_map[TCP_PORT]);
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}
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break;
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}
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case CONNECT_STATE_CLOSED:
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{
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if(l_u32ConnectFailedCnt >= 3)
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{
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l_eConnectState = CONNECT_STATE_IDLE;
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l_u32ConnectTick = u32CurTick;
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}
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else
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{
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if((u32CurTick - l_u32ReConnectTick) > HIDO_TIMER_TICK_S(10))
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{
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l_u32ReConnectTick = u32CurTick;
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HIDO_CHAR acIP[16];
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HIDO_UtilSnprintf(acIP, sizeof(acIP), "%u.%u.%u.%u", g_com_map[TCP_IP_0],
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g_com_map[TCP_IP_1], g_com_map[TCP_IP_2], g_com_map[TCP_IP_3]);
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Socket_Connect(l_i32RTKClientSocket, (HIDO_CHAR *) l_au8CmdBuff, g_com_map[TCP_PORT]);
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}
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}
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break;
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}
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default:
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{
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break;
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}
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}
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}
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else
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{
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l_eConnectState = CONNECT_STATE_IDLE;
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l_u32ConnectTick = (HIDO_UINT32)-RECONNECT_TICK;
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}
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return HIDO_OK;
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}
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/*******************************************************************************
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* Function Name : RTKClient_ReportData
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* Description :
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* Input : None
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* Output : None
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* Return : HIDO_OK ³É¹¦,HIDO_ERR ʧ°Ü
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* Author : www.hido-studio.com
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* Modified Date: : 2021Äê11ÔÂ27ÈÕ
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*******************************************************************************/
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HIDO_INT32 RTKClient_ReportData(HIDO_UINT8 *_pu8Data, HIDO_UINT32 _u32Len)
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{
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if(CONNECT_STATE_CONNECTED == l_eConnectState)
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{
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Socket_Send(l_i32RTKClientSocket, _pu8Data, _u32Len);
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}
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return HIDO_OK;
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}
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/*******************************************************************************
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* Function Name : RTKClient_Init
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* Description :
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* Input : None
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* Output : None
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* Return :
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* Author : www.hido-studio.com
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* Modified Date: : 2021Äê11ÔÂ27ÈÕ
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*******************************************************************************/
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HIDO_INT32 RTKClient_Init(void)
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{
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l_eConnectState = CONNECT_STATE_IDLE;
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l_u32ConnectTick = (HIDO_UINT32)-RECONNECT_TICK;
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Socket_Create(&l_i32RTKClientSocket, SOCKET_TYPE_TCP, RTKClient_SocketEventProc, HIDO_NULL);
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return HIDO_OK;
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}
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