- 博客(15)
- 收藏
- 关注
RSS订阅原创 【HTTP-POST
private string Http_POST(string url, string strPost){string result = “”;bool m_isConnOK = true;////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////private string Http_POST(string
2024-09-03 11:13:25
399
1
原创 C#与200Smart S7协议
using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using S7.Net;using System.Threading;usi.
2022-05-02 20:13:42
2162
原创 ModBus——Tcp
using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using System.Net.Sockets;using System.Net
2022-04-13 10:08:35
234
原创 C# 根据主机名称获得IP
一：C# 根据主机名称获得IP;using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using System.Net;using S
2022-01-20 08:46:20
2077
原创 C# 连接数据库，做带有 注册功能的 登录窗口
**话不多说 直接上代码**1：窗口1的代码：using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windo...
2021-12-13 17:58:27
886
原创 C#与200smart ModbusTcp 多字、位、单字 写入
1：PLC 程序：2：C# 程序：using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using System.Net.Socke
2021-12-12 15:33:25
1219
原创 C# Modbus Rtu
using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using System.IO.Ports;using System.Thread
2021-12-11 21:47:15
853
原创 C# 与1200PLC走 232或者485 自由口通讯
1：PLC程序2：C# 程序using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using System.IO.Ports;us
2021-12-11 21:28:07
1300
原创 C#与200smart 1200PLC同时走 Modbus Tcp
1:PLC程序2：C#程序using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using System.Net;using S
2021-12-11 21:06:10
853
原创 C#与 1200PLC 走 Tcp通讯，1200做服务器，C#做客户端
1：PLC的地址是：192.168.1.1：2000；第一步：编辑PLC程序第二步：写C#using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.
2021-12-08 14:02:05
3179
原创 C#与1200PLC 走Modbus Tcp通讯，
C# Modbus Tcp与1200PLC 通讯：1：建立Tcp连接2.循环接收PLC返回的数据3：上面图片是发送格式 0x97,0x79,0x00,0x00,0x00,0x06,0x04,是固定开头 0x03 功能码，0x00，0x00 表示起始地址，0x00,100 表示读取100个字，参考网址：https://www.cnblogs.com/ioufev/articles/10830028.html...
2021-12-08 13:37:12
2618
空空如也
空空如也
TA创建的收藏夹 TA关注的收藏夹
TA关注的人