用c#编程语言通过socket连接keysight b2985b,并发出*IND?命令,写一个socket封装类
时间: 2024-02-16 19:03:22 浏览: 21
好的,下面是一个简单的C#封装类,用于通过Socket连接Keysight B2985B,并发送*IND?命令:
```csharp
using System;
using System.Net;
using System.Net.Sockets;
using System.Text;
public class KeysightB2985B
{
private string ipAddress;
private int port;
private Socket socket;
public KeysightB2985B(string ipAddress, int port)
{
this.ipAddress = ipAddress;
this.port = port;
this.socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
}
public string SendCommand(string command)
{
// Connect to the Keysight B2985B
socket.Connect(new IPEndPoint(IPAddress.Parse(ipAddress), port));
// Send the command
byte[] buffer = Encoding.ASCII.GetBytes(command + "\n");
socket.Send(buffer);
// Receive the response
buffer = new byte[1024];
int bytesReceived = socket.Receive(buffer);
string response = Encoding.ASCII.GetString(buffer, 0, bytesReceived);
// Close the socket
socket.Shutdown(SocketShutdown.Both);
socket.Close();
return response;
}
}
```
使用方法如下:
```csharp
// Create an instance of the KeysightB2985B class
KeysightB2985B b2985b = new KeysightB2985B("192.168.1.1", 1234);
// Send the *IND? command and receive the response
string response = b2985b.SendCommand("*IND?");
// Print the response to the console
Console.WriteLine(response);
```