@@ -549,3 +549,23 @@ | |||
2020-9-15 18:2:46 Recv:00 01 00 00 00 06 01 0F 08 00 00 01 | |||
2020-9-15 18:3:6 Send:00 02 00 00 00 09 01 10 00 00 00 01 02 00 55 | |||
2020-9-15 18:3:15 Recv:00 02 00 00 00 06 01 10 00 00 00 02 | |||
2020-9-16 13:29:24 Send:00 00 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:30:39 Send:00 00 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:30:46 Send:00 01 00 00 00 06 01 03 00 00 00 01 | |||
2020-9-16 13:31:8 Send:00 02 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:31:33 Send:00 03 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:37:20 Send:00 00 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:38:13 Send:00 00 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:38:16 Recv:11 11 11 01 01 01 01 01 01 | |||
2020-9-16 13:38:24 Send:00 01 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:38:42 Recv:00 01 00 00 00 04 01 01 01 01 | |||
2020-9-16 13:40:12 Send:00 02 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:40:37 Send:00 03 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:41:2 Send:00 04 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:41:5 Recv:00 01 00 00 00 04 01 01 01 01 | |||
2020-9-16 13:41:18 Send:00 05 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:42:27 Send:00 00 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:44:1 Send:00 00 00 00 00 06 01 01 00 01 00 01 | |||
2020-9-16 13:44:8 Send:00 01 00 00 00 06 01 01 00 00 00 02 | |||
2020-9-16 13:44:36 Send:00 02 00 00 00 06 01 01 00 00 00 01 | |||
2020-9-16 13:44:54 Send:00 03 00 00 00 09 01 10 00 00 00 01 02 00 00 |
@@ -26,13 +26,12 @@ bool InitSocket_Version(void) | |||
* 输出 : true IP地址合法 | |||
* false IP地址非法 | |||
*********************************************************************************************/ | |||
bool Check_IP(string IP) | |||
bool Check_IP(string ip) | |||
{ | |||
int s[4]; | |||
string ip = IP; | |||
if (ip.length() < 7 || ip.length() > 15) //长度判定 | |||
return false; | |||
if (sscanf_s(IP.c_str(), "%d.%d.%d.%d", &s[0], &s[1], &s[2], &s[3]) != 4) //IPV4格式正确 | |||
if (sscanf_s(ip.c_str(), "%d.%d.%d.%d", &s[0], &s[1], &s[2], &s[3]) != 4) //IPV4格式正确 | |||
{ | |||
return false; | |||
} | |||
@@ -53,7 +52,7 @@ bool Check_IP(string IP) | |||
* *Port_number 端口号(1-65535) | |||
* 输出 : 无 | |||
*********************************************************************************************/ | |||
void Input_IP(string& IP, unsigned int *Port_number) | |||
void Input_IP(string& ip , unsigned int *port_number) | |||
{ | |||
int i = 1; | |||
do | |||
@@ -65,8 +64,8 @@ void Input_IP(string& IP, unsigned int *Port_number) | |||
} | |||
else | |||
cout << "IP地址格式不正确,请重新输入从站IP:"; | |||
cin >> IP; | |||
} while (!Check_IP(IP)); | |||
cin >> ip; | |||
} while (!Check_IP(ip)); | |||
i = 1; | |||
cout << "IP地址输格式入正确,请输入从站端口号:"; | |||
@@ -74,42 +73,44 @@ void Input_IP(string& IP, unsigned int *Port_number) | |||
{ | |||
if (i != 1) | |||
cout << "请重新输入从站端口号:"; | |||
cin >> *Port_number; | |||
cin >> *port_number; | |||
i = 0; | |||
} while (*Port_number == 0 || *Port_number > 65535); //端口不能为0 ,端口号范围1---65535 | |||
} while (*port_number == 0 || *port_number > 65535); //端口不能为0 ,端口号范围1---65535 | |||
} | |||
/********************************************************************************************* | |||
* 功能 : 初始化客户端 | |||
* 描述 : 根据终端输入从站IP地址和端口号连接对应的服务器,设置超时时间 | |||
* 输入 : IP 地址 (IPV4) | |||
* Port_number 端口号(1-65535) | |||
* 输入 : 无 | |||
* 输出 : ClientSocket 连接成功的套接字 | |||
*********************************************************************************************/ | |||
SOCKET Init_client() | |||
SOCKET Init_Client() | |||
{ | |||
string IP; | |||
unsigned int Port_number; | |||
Input_IP(IP, &Port_number); | |||
if (InitSocket_Version() == 0) | |||
{ | |||
printf("启动Socket服务失败,请检查Socket版本"); | |||
return INVALID_SOCKET; | |||
SOCKET ClientSocket = socket(AF_INET, SOCK_STREAM, 0); | |||
sockaddr_in Serversock_in; | |||
Serversock_in.sin_addr.S_un.S_addr = inet_addr(IP.c_str()); | |||
Serversock_in.sin_family = AF_INET; | |||
Serversock_in.sin_port = htons(Port_number); | |||
if(SOCKET_ERROR == connect(ClientSocket, (SOCKADDR*)&Serversock_in, sizeof(SOCKADDR))) | |||
} | |||
string ip_address; | |||
unsigned int port_number; | |||
Input_IP(ip_address, &port_number); | |||
SOCKET clientSocket = socket(AF_INET, SOCK_STREAM, 0); | |||
sockaddr_in serversock_in; | |||
serversock_in.sin_addr.S_un.S_addr = inet_addr(ip_address.c_str()); | |||
serversock_in.sin_family = AF_INET; | |||
serversock_in.sin_port = htons(port_number); | |||
if (SOCKET_ERROR == connect(clientSocket, (SOCKADDR*)&serversock_in, sizeof(SOCKADDR))) | |||
{ | |||
cout << "尝试连接TCP从站失败" << endl; | |||
return INVALID_SOCKET; | |||
} | |||
cout << "连接TCP从站成功" << endl; | |||
TIMEVAL timeout; | |||
timeout.tv_sec = 60000; //ms | |||
timeout.tv_sec = 200; //ms | |||
timeout.tv_usec = 0; //us | |||
setsockopt(ClientSocket, SOL_SOCKET, SO_RCVTIMEO, (char *)&timeout, sizeof(struct timeval));//设置接收超时时间 | |||
return ClientSocket; | |||
setsockopt(clientSocket, SOL_SOCKET, SO_RCVTIMEO, (char *)&timeout, sizeof(struct timeval));//设置接收超时时间 | |||
return clientSocket; | |||
} | |||
/********************************************************************************************* | |||
@@ -122,14 +123,14 @@ void Printf_Coil_date(UINT8 *Response_Message, UINT8 *Request_Message) | |||
{ | |||
printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]); | |||
unsigned int temp1 = ((Request_Message[8] << 8) | Request_Message[9]); | |||
unsigned int Number = ((Request_Message[10] << 8) | Request_Message[11]); | |||
unsigned int number = ((Request_Message[10] << 8) | Request_Message[11]); | |||
printf("线圈起始地址为%d \n",temp1); | |||
unsigned int temp = temp1; | |||
for (int i = 0; i < Response_Message[8]; i++) | |||
{ | |||
unsigned int temp2 = temp + 7; | |||
if (temp2 > temp1 + Number - 1) | |||
temp2 = temp1 + Number - 1; | |||
if (temp2 > temp1 + number - 1) | |||
temp2 = temp1 + number - 1; | |||
printf("线圈%d --- %d的状态为:%02X \n", temp2, temp, Response_Message[9+i]); | |||
temp = temp + 8; | |||
} | |||
@@ -145,7 +146,6 @@ void Printf_Register_date(UINT8 *Response_Message, UINT8 *Request_Message) | |||
{ | |||
printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]); | |||
unsigned int temp1 = ((Request_Message[8] << 8) | Request_Message[9]); | |||
unsigned int Number = ((Request_Message[10] << 8) | Request_Message[11]); | |||
printf("寄存器起始地址为%d \n", temp1); | |||
for (int i = 0; i < Response_Message[8]; i = i + 2) | |||
{ | |||
@@ -161,53 +161,64 @@ void Printf_Register_date(UINT8 *Response_Message, UINT8 *Request_Message) | |||
*********************************************************************************************/ | |||
void Printf_Anomaly_date(UINT8 *Response_Message) | |||
{ | |||
UINT8 a = Response_Message[8]; | |||
UINT8 anomaly_code = Response_Message[8]; | |||
printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]); | |||
switch (a) | |||
switch (anomaly_code) | |||
{ | |||
case 0x01: printf("%02X : 从站设备不支持此功能码\n",a); break; | |||
case 0x02: printf("%02X : 指定的数据地址在从站设备中不存在\n",a); break; | |||
case 0x03: printf("%02X : 指定的数据超过范围或者不允许使用\n",a); break; | |||
case 0x04: printf("%02X : 从站设备处理响应的过程中,出现未知错误等\n",a); break; | |||
case 0x01: printf("%02X : 从站设备不支持此功能码\n", anomaly_code); break; | |||
case 0x02: printf("%02X : 指定的数据地址在从站设备中不存在\n", anomaly_code); break; | |||
case 0x03: printf("%02X : 指定的数据超过范围或者不允许使用\n", anomaly_code); break; | |||
case 0x04: printf("%02X : 从站设备处理响应的过程中,出现未知错误等\n", anomaly_code); break; | |||
default: printf("Unkown Other Error!!!!!\n"); | |||
} | |||
} | |||
/********************************************************************************************* | |||
* 功能 : 检测响应报文长度 | |||
* 描述 : 对响应报文中存放长度字节进行判断和请求报文对比 | |||
* 输入 : Response_Message 响应报文 Request_Message 请求报文 Response_Message_len 接收到的数据长度 | |||
* 输出 : true 长度正常 false 长度异常 | |||
*********************************************************************************************/ | |||
bool Check_Response_Message_len(UINT8 *Response_Message, UINT8 *Request_Message, int Response_Message_len) | |||
bool Check_Response_Message_len(UINT8 *Response_Message, UINT8 *Request_Message, int response_message_len) | |||
{ | |||
if ((Response_Message_len - 6) != Response_Message[5]) | |||
if ((response_message_len - 6) != Response_Message[5]) | |||
return false; | |||
unsigned int Operations_Number = Request_Message[10] << 8 | Request_Message[11]; | |||
unsigned int Respone_Len = Count_Respone_Len(Request_Message[7], Operations_Number); | |||
unsigned int operations_Number = Request_Message[10] << 8 | Request_Message[11]; | |||
unsigned int respone_Len = Count_Respone_Len(Request_Message[7], operations_Number); | |||
if (Request_Message[7] == 0x0F || Request_Message[7] == 0x10) | |||
if (Response_Message_len != 12) | |||
if (response_message_len != 12) | |||
return false; | |||
if (Request_Message[7] == 0x01 || Request_Message[7] == 0x03) | |||
{ | |||
if (Respone_Len + 9 != Response_Message_len) | |||
if (respone_Len + 9 != response_message_len) | |||
return false; | |||
if (Respone_Len != Response_Message[8]) | |||
if (respone_Len != Response_Message[8]) | |||
return false; | |||
} | |||
return true; | |||
} | |||
bool Printf_Analysis_Outcome(UINT8 *Response_Message, UINT8 *Request_Message) | |||
{ | |||
switch (Response_Message[7]) | |||
{ | |||
case 0x01:Printf_Coil_date(Response_Message, Request_Message); break; | |||
case 0x03:Printf_Register_date(Response_Message, Request_Message); break; | |||
case 0x0F:printf("成功写入从站线圈%d个\n", ((Request_Message[10] << 8) | Request_Message[11])); break; | |||
case 0x10:printf("成功写入从站寄存器%d个\n", ((Request_Message[10] << 8) | Request_Message[11])); break; | |||
default: return false; | |||
} | |||
return true; | |||
} | |||
/********************************************************************************************* | |||
* 功能 : 判断响应报文是否可以正常解析 | |||
* 描述 : 通过长度和异常码等判定该响应报文是否可以解析 | |||
* 输入 : Response_Message 响应报文 Request_Message请求报文 Response_Message_len 响应报文长度 | |||
* 输出 : true可以正常解析 false 无法解析 | |||
*********************************************************************************************/ | |||
bool Analysis_Response_Message(UINT8 *Response_Message, UINT8 *Request_Message, int Response_Message_len) | |||
bool Analysis_Response_Message(UINT8 *Response_Message, UINT8 *Request_Message, int response_message_len) | |||
{ | |||
if (Response_Message_len < 9) | |||
if (response_message_len < 9 || response_message_len > 260) | |||
return false; | |||
for (int i = 0; i < 7; i++) | |||
{ | |||
@@ -221,7 +232,7 @@ bool Analysis_Response_Message(UINT8 *Response_Message, UINT8 *Request_Message, | |||
if (Response_Message[7] == Request_Message[7] + 0x80)//先处理异常响应 | |||
{ | |||
if (Response_Message_len == 9) | |||
if (response_message_len == 9) | |||
{ | |||
Printf_Anomaly_date(Response_Message); | |||
return true; | |||
@@ -239,161 +250,170 @@ bool Analysis_Response_Message(UINT8 *Response_Message, UINT8 *Request_Message, | |||
return false; | |||
} | |||
} | |||
if (!Check_Response_Message_len(Response_Message, Request_Message, Response_Message_len)) | |||
if (!Check_Response_Message_len(Response_Message, Request_Message, response_message_len)) | |||
return false; | |||
if (Response_Message[7] == 0x01) | |||
Printf_Coil_date(Response_Message, Request_Message); | |||
else if (Response_Message[7] == 0x03) | |||
Printf_Register_date(Response_Message, Request_Message); | |||
else if (Response_Message[7] == 0x0F) | |||
printf("成功写入从站线圈%d个\n", ((Request_Message[10] << 8) | Request_Message[11])); | |||
else if (Response_Message[7] == 0x10) | |||
printf("成功写入从站寄存器%d个\n", ((Request_Message[10] << 8) | Request_Message[11])); | |||
else | |||
return false; | |||
return true; | |||
//打印解析结果 | |||
return Printf_Analysis_Outcome(Response_Message, Request_Message); | |||
} | |||
void Clear_buf(SOCKET ClientSocket) | |||
void Clear_buf(SOCKET clientSocket) | |||
{ | |||
unsigned long bytesToRecv; | |||
char temp[500]; | |||
do | |||
{ | |||
ioctlsocket(ClientSocket, FIONREAD, &bytesToRecv); | |||
ioctlsocket(clientSocket, FIONREAD, &bytesToRecv); | |||
if (bytesToRecv != 0)//不等于0时进行清理操作 | |||
{ | |||
if (bytesToRecv > 500) | |||
{ | |||
recv(ClientSocket, temp, 500, 0); | |||
recv(clientSocket, temp, 500, 0); | |||
} | |||
else | |||
recv(ClientSocket, temp, bytesToRecv, 0); | |||
recv(clientSocket, temp, bytesToRecv, 0); | |||
} | |||
} while (bytesToRecv != 0); | |||
} | |||
void Printf_Message(UINT8 *Message,int flage, int message_len) | |||
{ | |||
if (flage == 1) | |||
printf("主站请求 :"); | |||
else | |||
printf("从站响应 :"); | |||
for (int i = 0; i < message_len; i++) | |||
{ | |||
printf("%02x ", Message[i]); | |||
} | |||
printf("\n"); | |||
if (LOG_NOTE_SWITCH) | |||
Log_Note(Message, flage, message_len); | |||
} | |||
bool Send_date(SOCKET clientSocket, UINT8 *Request_Message, int request_message_len) | |||
{ | |||
Clear_buf(clientSocket); //清理缓冲区 | |||
int status = send(clientSocket, (char*)Request_Message, request_message_len, 0); | |||
if (status == (-1)) | |||
{ | |||
return false; | |||
} | |||
Printf_Message(Request_Message, 1, request_message_len); | |||
return true; | |||
} | |||
bool Abnormal_Fisconnection(SOCKET *clientSocket) | |||
{ | |||
printf("连接异常,请检查连接状态。\n"); | |||
printf("**************************** Press Enter To Contioun ****************************\n"); | |||
getchar(); | |||
system("cls"); | |||
closesocket(*clientSocket); | |||
WSACleanup(); | |||
printf("是否重新连接服务器: 1 重新连接 0 关闭本软件"); | |||
int flage = 0; | |||
do | |||
{ | |||
cin >> flage; | |||
cin.clear(); | |||
cin.sync(); | |||
} while (!(flage == 0 || flage == 1)); | |||
if (flage == 0) | |||
return false; | |||
system("cls"); | |||
do | |||
{ | |||
*clientSocket = Init_Client(); | |||
} while (INVALID_SOCKET == *clientSocket); | |||
system("cls"); | |||
return true; | |||
} | |||
int Recv_date(SOCKET clientSocket, UINT8 *Response_Message) | |||
{ | |||
int Response_Message_len = recv(clientSocket, (char*)Response_Message, 600, 0); | |||
if (Response_Message_len > 0) | |||
{ | |||
Printf_Message(Response_Message, 0, Response_Message_len); | |||
return Response_Message_len; | |||
} | |||
return 0; | |||
} | |||
bool Test_Connection_status(SOCKET clientSocket) | |||
{ | |||
TIMEVAL timeout; | |||
timeout.tv_sec = 0; | |||
timeout.tv_usec = 0; | |||
fd_set reads; | |||
FD_ZERO(&reads); | |||
FD_SET(clientSocket, &reads); | |||
if (select(0, &reads, 0, 0, &timeout)) | |||
return false; | |||
else | |||
return true; | |||
} | |||
/********************************************************************************************* | |||
* 功能 : 运行客户端 | |||
* 描述 : 根据终端输入从站IP地址和端口号连接对应的服务器并且生成发送请求等待响应 | |||
* 描述 : 初始化并且生成发送请求等待响应 | |||
* 输入 : 无 | |||
* 输出 : 无 | |||
*********************************************************************************************/ | |||
int Tcp_client() | |||
int Tcp_Client() | |||
{ | |||
SOCKET ClientSocket; | |||
do | |||
{ | |||
ClientSocket = Init_client(); | |||
} while (INVALID_SOCKET == ClientSocket); | |||
SOCKET clientSocket; | |||
UINT8 Request_Message[600]; | |||
memset(Request_Message, 0, 600); | |||
UINT8 Response_Message[600]; | |||
TIMEVAL timeout; | |||
timeout.tv_sec = 0; | |||
timeout.tv_usec = 0; | |||
fd_set reads; | |||
UINT16 Transmission_Indicator = 0x00; | |||
memset(Response_Message, 0, 600); | |||
do | |||
{ | |||
clientSocket = Init_Client(); | |||
} while (INVALID_SOCKET == clientSocket); | |||
while (true) | |||
{ | |||
int Function_code = Input_Function_code(); | |||
unsigned int Operations_Number = Input_Operations_Number(Function_code); | |||
unsigned int Starting_address = Input_Starting_address(); | |||
string Write_date = Input_Write_date(Function_code, Operations_Number); | |||
int Request_Message_len = Crate_TCP_Message(Request_Message, Function_code, Operations_Number, Starting_address, Write_date); | |||
Request_Message[0] = Transmission_Indicator >> 8; | |||
Request_Message[1] = (UINT8)Transmission_Indicator; | |||
printf("主站请求 :"); | |||
for (int i = 0; i < Request_Message_len; i++) | |||
{ | |||
printf("%02x ", Request_Message[i]); | |||
} | |||
printf("\n"); | |||
Log_Note(Request_Message, 1, Request_Message_len); | |||
Clear_buf(ClientSocket); //清理缓冲区 | |||
int test = send(ClientSocket, (char*)Request_Message, Request_Message_len, 0); | |||
if (Transmission_Indicator == 0xffff) | |||
{ | |||
Transmission_Indicator = 0x00; | |||
} | |||
Transmission_Indicator++; | |||
if (test == (-1)) | |||
int function_code = Input_Function_code(); | |||
unsigned int operations_Number = Input_Operations_number(function_code); | |||
unsigned int starting_address = Input_Starting_address(); | |||
string write_date = Input_Write_date(function_code, operations_Number); | |||
//生成 | |||
int request_message_len = Create_TCP_Message(Request_Message, function_code, operations_Number, starting_address, write_date); | |||
if (!Send_date(clientSocket, Request_Message, request_message_len)) //发送 | |||
{ | |||
printf("连接异常,请检查连接状态。\n"); | |||
printf("**************************** Press Enter To Contioun ****************************\n"); | |||
getchar(); | |||
system("cls"); | |||
closesocket(ClientSocket); | |||
WSACleanup(); | |||
printf("是否重新连接服务器: 1 重新连接 0 关闭本软件"); | |||
int a = 0; | |||
do | |||
{ | |||
cin >> a; | |||
cin.clear(); | |||
cin.sync(); | |||
} while (!(a == 0 || a == 1)); | |||
if (a == 0) | |||
if (Abnormal_Fisconnection(&clientSocket)) | |||
continue; | |||
else | |||
break; | |||
system("cls"); | |||
do | |||
{ | |||
ClientSocket = Init_client(); | |||
} while (INVALID_SOCKET == ClientSocket); | |||
system("cls"); | |||
continue; | |||
} | |||
memset(Response_Message, 0, 600); | |||
FD_ZERO(&reads); | |||
FD_SET(ClientSocket, &reads); | |||
int Response_Message_len = recv(ClientSocket, (char*)Response_Message, 600, 0); | |||
if (Response_Message_len > 0) | |||
int Response_Message_len = Recv_date(clientSocket, Response_Message);//接收 | |||
if (Response_Message_len) | |||
{ | |||
Log_Note(Response_Message, 0, Response_Message_len); | |||
printf("从站响应 :"); | |||
for (int i = 0; i < Response_Message_len; i++) | |||
{ | |||
printf("%02x ", Response_Message[i]); | |||
} | |||
printf("\n"); | |||
if (!Analysis_Response_Message(Response_Message, Request_Message, Response_Message_len)) | |||
printf("响应报文异常\n\n"); | |||
printf("响应报文数据异常\n"); | |||
} | |||
else if (select(0, &reads, 0, 0, &timeout)) | |||
else | |||
{ | |||
printf("连接异常,请检查连接状态。\n"); | |||
printf("**************************** Press Enter To Contioun ****************************\n"); | |||
getchar(); | |||
system("cls"); | |||
closesocket(ClientSocket); | |||
WSACleanup(); | |||
printf("是否重新连接服务器: 1 重新连接 0 关闭本软件\n"); | |||
int a = 0; | |||
do | |||
{ | |||
cin >> a; | |||
cin.clear(); | |||
cin.sync(); | |||
} while (!(a == 0 || a == 1)); | |||
if (a == 0) | |||
break; | |||
system("cls"); | |||
do | |||
if (!Test_Connection_status(clientSocket)) | |||
{ | |||
ClientSocket = Init_client(); | |||
} while (INVALID_SOCKET == ClientSocket); | |||
system("cls"); | |||
continue; | |||
if (Abnormal_Fisconnection(&clientSocket)) | |||
continue; | |||
else | |||
break; | |||
} | |||
else | |||
printf("响应超时\n"); | |||
} | |||
else | |||
cout << "响应超时" << endl; | |||
printf("**************************** Press Enter To Contioun ****************************\n"); | |||
getchar(); | |||
system("cls"); | |||
} | |||
//关闭套接字 | |||
closesocket(ClientSocket); | |||
closesocket(clientSocket); | |||
//关闭服务 | |||
WSACleanup(); | |||
return 0; | |||
@@ -4,12 +4,7 @@ | |||
#include "common.h" | |||
bool InitSocket_Version(void); | |||
bool Check_IP(char* IP); | |||
void Input_IP(string& IP, unsigned int *Port_number); | |||
int Tcp_client(); | |||
bool Analysis_Response_Message(UINT8 *Response_Message, UINT8 *Request_Message, int Response_Message_len); | |||
int Tcp_Client(); | |||
#endif |
@@ -1,5 +1,5 @@ | |||
#include "common.h" | |||
UINT16 Transmission_Indicator = 0x00; //事务号 | |||
/********************************************************************************************* | |||
* 功能 : 选择功能码 | |||
@@ -9,7 +9,7 @@ | |||
*********************************************************************************************/ | |||
int Input_Function_code(void) | |||
{ | |||
int Function_code; | |||
int function_code; | |||
cin >> hex; | |||
int i = 1; | |||
printf("功能码 : 0x01 0x03 0x0F 0x10 \n"); | |||
@@ -23,22 +23,22 @@ int Input_Function_code(void) | |||
} | |||
else | |||
cout << "输入功能码错误,请重新选择的功能码"; | |||
cin >> Function_code; | |||
cin >> function_code; | |||
cin.clear(); | |||
cin.sync(); | |||
} while (Function_code != 0x01 && Function_code != 0x03 && Function_code != 0x0F && Function_code != 0x10); | |||
return Function_code; | |||
} while (function_code != 0x01 && function_code != 0x03 && function_code != 0x0F && function_code != 0x10); | |||
return function_code; | |||
} | |||
/********************************************************************************************* | |||
* 功能 : 输入操作起始地址码 | |||
* 描述 : 起始地址码,最大值65535 | |||
* 输入 : 无 | |||
* 输出 : Starting_address 操作起始地址码 | |||
* 输出 : starting_address 操作起始地址码 | |||
*********************************************************************************************/ | |||
unsigned int Input_Starting_address(void) | |||
{ | |||
unsigned int Starting_address; | |||
unsigned int starting_address; | |||
int i = 1; | |||
cin >> dec; | |||
do | |||
@@ -50,22 +50,22 @@ unsigned int Input_Starting_address(void) | |||
} | |||
else | |||
cout << "请重新输入操作(十进制)起始地址"; | |||
cin >> Starting_address; | |||
cin >> starting_address; | |||
cin.clear(); | |||
cin.sync(); | |||
} while (Starting_address > 65535 || Starting_address < 0); | |||
return Starting_address; | |||
} while (starting_address > 65535 || starting_address < 0); | |||
return starting_address; | |||
} | |||
/********************************************************************************************* | |||
* 功能 : 输入操作数量 | |||
* 描述 : 操作数量,0x01 1-200 0x03 1-125 0x0xF 1-1968 0x10 1-123 | |||
* 输入 : Function_code 选择的功能码类型 | |||
* 输出 : Operations_Number 对应功能码类型的操作数量 | |||
* 输入 : function_code 选择的功能码类型 | |||
* 输出 : operations_Number 对应功能码类型的操作数量 | |||
*********************************************************************************************/ | |||
unsigned int Input_Operations_Number(int Function_code) | |||
unsigned int Input_Operations_number(int function_code) | |||
{ | |||
unsigned int Operations_Number; | |||
unsigned int operations_Number; | |||
int i = 1; | |||
bool flage = true; | |||
printf(" 功能码 0x01 0x03 0x0F 0x10\n"); | |||
@@ -80,58 +80,58 @@ unsigned int Input_Operations_Number(int Function_code) | |||
} | |||
else | |||
cout << "请重新输入操作(十进制)数量"; | |||
cin >> Operations_Number; | |||
cin >> operations_Number; | |||
cin.clear(); | |||
cin.sync(); | |||
if (Function_code == 0x01 && Operations_Number >= 1 && Operations_Number <= 65535) | |||
if (function_code == 0x01 && operations_Number >= 1 && operations_Number <= 65535) | |||
flage = false; | |||
if (Function_code == 0x03 && Operations_Number >= 1 && Operations_Number <= 65535) | |||
if (function_code == 0x03 && operations_Number >= 1 && operations_Number <= 65535) | |||
flage = false; | |||
if (Function_code == 0x0F && Operations_Number >= 1 && Operations_Number <= 65535) | |||
if (function_code == 0x0F && operations_Number >= 1 && operations_Number <= 65535) | |||
flage = false; | |||
if (Function_code == 0x10 && Operations_Number >= 1 && Operations_Number <= 65535) | |||
if (function_code == 0x10 && operations_Number >= 1 && operations_Number <= 65535) | |||
flage = false; | |||
} while (flage); | |||
return Operations_Number; | |||
return operations_Number; | |||
} | |||
/********************************************************************************************* | |||
* 功能 : 检测写入数据 | |||
* 描述 : 检测写入数据格式是否正确 | |||
* 输入 : Write_date 写入的数据 Write_date_number写入数据的组数 | |||
* 输入 : write_date 写入的数据 write_date_number写入数据的组数 | |||
* 输出 : true 写入数据格式正确 | |||
* false 写入数据格式错误 | |||
*********************************************************************************************/ | |||
bool Check_Write_date(string Write_date, int Write_date_number) | |||
bool Check_Write_date(string write_date, int write_date_number) | |||
{ | |||
int Write_date_len = 2 * Write_date_number + Write_date_number - 1; | |||
if (Write_date.length() != Write_date_len) | |||
int write_date_len = 2 * write_date_number + write_date_number - 1; | |||
if (write_date.length() != write_date_len) | |||
return false; | |||
int Space_number = 0; | |||
int j = -1; | |||
for (unsigned int i = 0; i < Write_date.length(); i++) | |||
int space_number = 0; | |||
int temp = -1; | |||
for (unsigned int i = 0; i < write_date.length(); i++) | |||
{ | |||
if (Write_date[i] == 0x20)//空格位置判定 | |||
if (write_date[i] == 0x20)//空格位置判定 | |||
{ | |||
if (i - j == 3) | |||
if (i - temp == 3) | |||
{ | |||
Space_number++; | |||
j = i; | |||
space_number++; | |||
temp = i; | |||
continue; | |||
} | |||
else | |||
return false; | |||
} | |||
if ((Write_date[i] >= 0x30 && Write_date[i] <= 0x39)) // 1-9 | |||
if ((write_date[i] >= 0x30 && write_date[i] <= 0x39)) // 1-9 | |||
continue; | |||
else if ((Write_date[i] >= 0x41 && Write_date[i] <= 0x5A)) //A-Z | |||
else if ((write_date[i] >= 0x41 && write_date[i] <= 0x5A)) //A-Z | |||
continue; | |||
else if ((Write_date[i] >= 0x61 && Write_date[i] <= 0x7A)) //a-z | |||
else if ((write_date[i] >= 0x61 && write_date[i] <= 0x7A)) //a-z | |||
continue; | |||
else | |||
return false; | |||
} | |||
if (Space_number != Write_date_number - 1) | |||
if (space_number != write_date_number - 1) | |||
return false; | |||
return true; | |||
} | |||
@@ -140,23 +140,23 @@ bool Check_Write_date(string Write_date, int Write_date_number) | |||
/********************************************************************************************* | |||
* 功能 : 计算写入数据的字节数 | |||
* 描述 : 通过对应的功能码和操作数量计算对应的数据字节数 | |||
* 输入 : Function_code 选择的功能码类型 Operations_Number对应功能码类型的操作数量 | |||
* 输入 : function_code 选择的功能码类型 operations_Number对应功能码类型的操作数量 | |||
* 输出 : Write_date_number 写入数据的字节数 | |||
*********************************************************************************************/ | |||
unsigned int Count_Write_date_number(int Function_code, unsigned int Operations_Number) | |||
unsigned int Count_Write_date_number(int function_code, unsigned int operations_Number) | |||
{ | |||
unsigned int Write_date_number = 0; | |||
if (Function_code == 0x01 || Function_code == 0x03) | |||
return Write_date_number; | |||
if (Function_code == 0x0F) //读线圈 | |||
unsigned int write_date_number = 0; | |||
if (function_code == 0x01 || function_code == 0x03) | |||
return write_date_number; | |||
if (function_code == 0x0F) //读线圈 | |||
{ | |||
Write_date_number = Operations_Number / 8; | |||
if (Operations_Number % 8) | |||
Write_date_number++; | |||
write_date_number = function_code / 8; | |||
if (operations_Number % 8) | |||
write_date_number++; | |||
} | |||
if (Function_code == 0x10) | |||
Write_date_number = Operations_Number * 2; | |||
return Write_date_number; | |||
if (function_code == 0x10) | |||
write_date_number = operations_Number * 2; | |||
return write_date_number; | |||
} | |||
/********************************************************************************************* | |||
@@ -165,20 +165,20 @@ unsigned int Count_Write_date_number(int Function_code, unsigned int Operations_ | |||
* 输入 : Function_code 选择的功能码类型 Operations_Number对应功能码类型的操作数量 | |||
* 输出 : Respone_len 预期响应的数据字节数 | |||
*********************************************************************************************/ | |||
unsigned int Count_Respone_Len(int Function_code, unsigned int Operations_Number) | |||
unsigned int Count_Respone_Len(int function_code, unsigned int operations_Number) | |||
{ | |||
unsigned int Respone_len = 0; | |||
if (Function_code == 0x0F|| Function_code == 0x10) | |||
return Respone_len; | |||
if (Function_code == 0x01) //读线圈 | |||
unsigned int respone_len = 0; | |||
if (function_code == 0x0F || function_code == 0x10) | |||
return respone_len; | |||
if (function_code == 0x01) //读线圈 | |||
{ | |||
Respone_len = Operations_Number / 8; | |||
if (Operations_Number % 8) | |||
Respone_len++; | |||
respone_len = operations_Number / 8; | |||
if (operations_Number % 8) | |||
respone_len++; | |||
} | |||
if (Function_code == 0x03) | |||
Respone_len = Operations_Number * 2; | |||
return Respone_len; | |||
if (function_code == 0x03) | |||
respone_len = operations_Number * 2; | |||
return respone_len; | |||
} | |||
/********************************************************************************************* | |||
@@ -187,13 +187,13 @@ unsigned int Count_Respone_Len(int Function_code, unsigned int Operations_Number | |||
* 输入 : Function_code 选择的功能码类型 Operations_Number对应功能码类型的操作数量 | |||
* 输出 : Write_date 写入的数据 | |||
*********************************************************************************************/ | |||
string Input_Write_date(int Function_code, unsigned int Operations_Number) | |||
string Input_Write_date(int function_code, unsigned int operations_Number) | |||
{ | |||
int i = 1; | |||
string Write_date; | |||
unsigned int Write_date_number = Count_Write_date_number(Function_code, Operations_Number); | |||
if (Function_code == 0x01 || Function_code == 0x03) | |||
return Write_date;//读线圈/寄存器不需要输入写入数据 | |||
string write_date; | |||
unsigned int write_date_number = Count_Write_date_number(function_code, operations_Number); | |||
if (function_code == 0x01 || function_code == 0x03) | |||
return write_date;//读线圈/寄存器不需要输入写入数据 | |||
printf("请输入N组写入数据(2位16进制为一组,空格间隔)例如:00 00 01 00 20 05\n"); | |||
do | |||
@@ -201,16 +201,16 @@ string Input_Write_date(int Function_code, unsigned int Operations_Number) | |||
if (i == 1) | |||
{ | |||
i = 0; | |||
printf("请输入%d组写入数据 :", Write_date_number); | |||
printf("请输入%d组写入数据 :", write_date_number); | |||
} | |||
else | |||
printf("请重新输入%d组写入数据 :", Write_date_number); | |||
getline(cin, Write_date); | |||
printf("请重新输入%d组写入数据 :", write_date_number); | |||
getline(cin, write_date); | |||
cin.clear(); | |||
cin.sync(); | |||
} while (!Check_Write_date(Write_date, Write_date_number)); | |||
} while (!Check_Write_date(write_date, write_date_number)); | |||
return Write_date; | |||
return write_date; | |||
} | |||
/********************************************************************************************* | |||
@@ -229,15 +229,16 @@ string Input_Write_date(int Function_code, unsigned int Operations_Number) | |||
* 输入 : 无 | |||
* 输出 : MBAP报文头内容 | |||
*********************************************************************************************/ | |||
void Crate_MBAP(UINT8 *Message, int Function_code, unsigned int Operations_Number) | |||
void Create_MBAP(UINT8 *Message, int function_code, unsigned int operations_number) | |||
{ | |||
Message[0] = 0x00; | |||
Message[1] = 0x00; | |||
Message[2] = 0x00; | |||
Message[0] = Transmission_Indicator >> 8;//事务号 | |||
Message[1] = (UINT8)Transmission_Indicator; | |||
Transmission_Indicator++; | |||
Message[2] = 0x00; //Modbus协议标识 | |||
Message[3] = 0x00; | |||
Message[4] = 0x00; | |||
Message[5] = Count_Write_date_number(Function_code, Operations_Number) + 0x06; | |||
if (Function_code == 0x0F || Function_code == 0x10) | |||
Message[4] = 0x00;//后续字节长度 | |||
Message[5] = Count_Write_date_number(function_code, operations_number) + 0x06; | |||
if (function_code == 0x0F || function_code == 0x10)//0f/10功能码后续字节数多1 | |||
{ | |||
Message[5] = Message[5] + 1; | |||
} | |||
@@ -251,20 +252,20 @@ void Crate_MBAP(UINT8 *Message, int Function_code, unsigned int Operations_Numbe | |||
* Message_len消息帧数组的起始位置 | |||
* 输出 : Message_len 消息帧的长度 | |||
*********************************************************************************************/ | |||
int HexStringtoByte(UINT8 *Message, string Write_date, int Message_len, int Function_code, unsigned int Operations_Number) | |||
int HexStringtoByte(UINT8 *Message, string write_date, int message_len, int function_code, unsigned int operations_Number) | |||
{ | |||
if (Write_date.length() == 0) | |||
return Message_len; | |||
Message[Message_len] = Count_Write_date_number(Function_code, Operations_Number); | |||
Message_len++; | |||
const char *b = Write_date.c_str(); | |||
for (unsigned int i = 0; i + 3 < Write_date.length(); i = i + 3) | |||
if (write_date.length() == 0) | |||
return message_len; | |||
Message[message_len] = Count_Write_date_number(function_code, operations_Number); | |||
message_len++; | |||
const char *b = write_date.c_str(); | |||
for (unsigned int i = 0; i + 3 < write_date.length(); i = i + 3) | |||
{ | |||
sscanf_s(b + i, "%02X", (int *)(Message + Message_len)); | |||
Message_len++; | |||
sscanf_s(b + i, "%02X", (int *)(Message + message_len)); | |||
message_len++; | |||
} | |||
sscanf_s(b + Write_date.length() - 2, "%02X", (int *)(Message + Message_len)); | |||
return ++Message_len; | |||
sscanf_s(b + write_date.length() - 2, "%02X", (int *)(Message + message_len)); | |||
return ++message_len; | |||
} | |||
/********************************************************************************************* | |||
@@ -274,17 +275,17 @@ int HexStringtoByte(UINT8 *Message, string Write_date, int Message_len, int Func | |||
* Function_code 功能码 Operations_Number 操作数量 Starting_address起始地址 | |||
* 输出 : 消息帧的总长度 | |||
*********************************************************************************************/ | |||
int Crate_TCP_Message(UINT8 *Message, int Function_code, unsigned int Operations_Number, unsigned int Starting_address, string Write_date) | |||
int Create_TCP_Message(UINT8 *Message, int function_code, unsigned int operations_Number, unsigned int starting_address, string write_date) | |||
{ | |||
Crate_MBAP(Message, Function_code, Operations_Number); | |||
Message[7] = Function_code;//功能码 | |||
Message[8] = Starting_address >> 8;//起始地址H | |||
Message[9] = Starting_address;//起始地址L | |||
Message[10] = Operations_Number >> 8;//操作数量H | |||
Message[11] = Operations_Number;//操作数量L | |||
Create_MBAP(Message, function_code, operations_Number); | |||
Message[7] = function_code;//功能码 | |||
Message[8] = starting_address >> 8;//起始地址H | |||
Message[9] = starting_address;//起始地址L | |||
Message[10] = operations_Number >> 8;//操作数量H | |||
Message[11] = operations_Number;//操作数量L | |||
return HexStringtoByte(Message, Write_date, 12, Function_code, Operations_Number); | |||
return HexStringtoByte(Message, write_date, 12, function_code, operations_Number); | |||
} | |||
@@ -296,16 +297,16 @@ int Crate_TCP_Message(UINT8 *Message, int Function_code, unsigned int Operations | |||
* 输出 : 无 | |||
*********************************************************************************************/ | |||
void Log_Note(UINT8 *Message, int flage, int Message_len) | |||
void Log_Note(UINT8 *Message, int flage, int message_len) | |||
{ | |||
FILE *fp = NULL; | |||
time_t timep; | |||
struct tm *p; | |||
time(&timep); | |||
p = gmtime(&timep); | |||
string Recv_str = to_string(1900 + p->tm_year) + "-" + to_string(1 + p->tm_mon) + "-" + to_string(p->tm_mday) | |||
string recv_str = to_string(1900 + p->tm_year) + "-" + to_string(1 + p->tm_mon) + "-" + to_string(p->tm_mday) | |||
+ " " + to_string(8 + p->tm_hour) + ":" + to_string(p->tm_min) + ":" + to_string(p->tm_sec) + " Recv:"; | |||
string Send_str= to_string(1900 + p->tm_year) + "-" + to_string(1 + p->tm_mon) + "-" + to_string(p->tm_mday) | |||
string send_str= to_string(1900 + p->tm_year) + "-" + to_string(1 + p->tm_mon) + "-" + to_string(p->tm_mday) | |||
+ " " + to_string(8 + p->tm_hour) + ":" + to_string(p->tm_min) + ":" + to_string(p->tm_sec) + " Send:"; | |||
/* 打开文件用于读写 */ | |||
@@ -314,11 +315,10 @@ void Log_Note(UINT8 *Message, int flage, int Message_len) | |||
printf("打开文件失败"); | |||
return ; | |||
} | |||
if (flage == 1) | |||
{ | |||
fwrite(Send_str.c_str(), Send_str.length(), 1, fp); | |||
for (int i = 0; i < Message_len; i++) | |||
fwrite(send_str.c_str(), send_str.length(), 1, fp); | |||
for (int i = 0; i < message_len; i++) | |||
{ | |||
fprintf(fp, "%02X ", Message[i]); | |||
} | |||
@@ -326,8 +326,8 @@ void Log_Note(UINT8 *Message, int flage, int Message_len) | |||
} | |||
else | |||
{ | |||
fwrite(Recv_str.c_str(), Recv_str.length(), 1, fp); | |||
for (int i = 0; i < Message_len; i++) | |||
fwrite(recv_str.c_str(), recv_str.length(), 1, fp); | |||
for (int i = 0; i < message_len; i++) | |||
{ | |||
fprintf(fp, "%02X ", Message[i]); | |||
} | |||
@@ -12,20 +12,18 @@ | |||
using namespace std; | |||
#define DEVICE_ID 0x01 //É豸ID | |||
#define LOG_NOTE_SWITCH 1 //ÈÕÖ¾¼Ç¼¿ØÖÆÎ» | |||
int Input_Function_code(void); | |||
unsigned int Input_Starting_address(void); | |||
unsigned int Input_Operations_Number(int Function_code); | |||
bool Check_Write_date(string Write_date, int Write_date_number); | |||
unsigned int Count_Write_date_number(int Function_code, unsigned int Operations_Number); | |||
string Input_Write_date(int Function_code, unsigned int Operations_Number); | |||
void Crate_MBAP(UINT8 *Message, int Function_code, unsigned int Operations_Number); | |||
int HexStringtoByte(UINT8 *Message, string Write_date, int Message_len, int Function_code, unsigned int Operations_Number); | |||
int Crate_TCP_Message(UINT8 *Message, int Function_code, unsigned int Operations_Number, unsigned int Starting_address, string Write_date); | |||
void Log_Note(UINT8 *Message, int flage, int Message_len); | |||
unsigned int Count_Respone_Len(int Function_code, unsigned int Operations_Number); | |||
unsigned int Input_Operations_number(int function_code); | |||
unsigned int Count_Write_date_number(int function_code, unsigned int operations_Number); | |||
string Input_Write_date(int function_code, unsigned int operations_Number); | |||
int Create_TCP_Message(UINT8 *Message, int function_code, unsigned int operations_Number, unsigned int starting_address, string write_date); | |||
void Log_Note(UINT8 *Message, int flage, int message_len); | |||
unsigned int Count_Respone_Len(int function_code, unsigned int operations_Number); | |||
#endif |
@@ -2,7 +2,7 @@ | |||
int main() | |||
{ | |||
Tcp_client(); | |||
Tcp_Client(); | |||
getchar(); | |||
return 0; | |||
} |