c#中的Modbus库,用于生成数据包并转换响应
是否有任何Modbus库可用于从SlaveAddress、StartingRegister和numberofRegister等生成Ascii数据包 字符串AsciiPacket=等待生成包(松弛地址、启动寄存器、编号寄存器) 或 字节[]AsciiBytes=等待生成数据包(SlaveAddress、StartingRegister、numberofRegister) 一旦收到响应,就需要转换回人类可读的格式 字符串humanReadableFormat=Wait ConvertResponse(数组字节) 请建议是否有任何NuGet软件包可用于此c#中的Modbus库,用于生成数据包并转换响应,c#,modbus,C#,Modbus,是否有任何Modbus库可用于从SlaveAddress、StartingRegister和numberofRegister等生成Ascii数据包 字符串AsciiPacket=等待生成包(松弛地址、启动寄存器、编号寄存器) 或 字节[]AsciiBytes=等待生成数据包(SlaveAddress、StartingRegister、numberofRegister) 一旦收到响应,就需要转换回人类可读的格式 字符串humanReadableFormat=Wait ConvertResponse
谢谢 您可以使用System.Net.Sockets 或者你可以使用EasyModbus NET:Modbus TCP客户端简单的读写操作
ModbusClient modbusClient = new ModbusClient("190.201.100.100", 502); //Ip-Address and Port of Modbus-TCP-Server
modbusClient.Connect(); //Connect to Server
modbusClient.WriteMultipleCoils(4, new bool[] {true, true, true, true, true, true, true, true, true, true}); //Write Coils starting with Address 5
bool[] readCoils = modbusClient.ReadCoils(9,10); //Read 10 Coils from Server, starting with address 10
int[] readHoldingRegisters = modbusClient.ReadHoldingRegisters(0,10); //Read 10 Holding Registers from Server, starting with Address 1
// Console Output
for (int i = 0; i < readCoils.Length; i++)
Console.WriteLine("Value of Coil " + (9 + i + 1) + " " + readCoils[i].ToString());
for (int i = 0; i < readHoldingRegisters.Length; i++)
Console.WriteLine("Value of HoldingRegister " + (i + 1) + " "+ readHoldingRegisters[i].ToString());
modbusClient.Disconnect(); //Disconnect from Server
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);
ModbusClient ModbusClient=新的ModbusClient(“190.201.100.100”,502)//Modbus TCP服务器的Ip地址和端口
modbusClient.Connect()//连接到服务器
WriteMultipleCoils(4,新bool[]{true,true,true,true,true,true,true,true})//写入以地址5开头的线圈
bool[]readCoils=modbusClient.readCoils(9,10)//从服务器读取10个线圈,从地址10开始
int[]readHoldingRegisters=modbusClient.readHoldingRegisters(0,10)//从服务器读取10个保持寄存器,从地址1开始
//控制台输出
对于(int i=0;i
通过BLE进行通信,所以只需要一个库来创建请求帧,一旦我通过BLE获得响应,就将该响应转换为人类可读的格式。
ModbusClient modBusDevice;
modBusDevice = new ModbusClient("IPAddress", int(Port));
modBusDevice.Connect();
bool[] data = new bool[1024];
data = modBusDevice.ReadDiscreteInputs(int(First discrete input to read), int( Number of discrete Inputs to read));
ModbusClient modbusClient = new ModbusClient("190.201.100.100", 502); //Ip-Address and Port of Modbus-TCP-Server
modbusClient.Connect(); //Connect to Server
modbusClient.WriteMultipleCoils(4, new bool[] {true, true, true, true, true, true, true, true, true, true}); //Write Coils starting with Address 5
bool[] readCoils = modbusClient.ReadCoils(9,10); //Read 10 Coils from Server, starting with address 10
int[] readHoldingRegisters = modbusClient.ReadHoldingRegisters(0,10); //Read 10 Holding Registers from Server, starting with Address 1
// Console Output
for (int i = 0; i < readCoils.Length; i++)
Console.WriteLine("Value of Coil " + (9 + i + 1) + " " + readCoils[i].ToString());
for (int i = 0; i < readHoldingRegisters.Length; i++)
Console.WriteLine("Value of HoldingRegister " + (i + 1) + " "+ readHoldingRegisters[i].ToString());
modbusClient.Disconnect(); //Disconnect from Server
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);