文件名称：c#并口操作 INPOUT32.DLL
文件大小：499KB
文件格式：RAR
更新时间：2014-01-17 09:44:31
c# 并口
c#对并口的读写操作！ INPOUT32.DLL using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Runtime.InteropServices; namespace IED_Application { public partial class IED : Form { //int led=0x278; [DllImport("inpout32.dll", EntryPoint = "Out32")] public static extern void Output(int adress, int value); [DllImport("user32.dll", EntryPoint = "MessageBoxA")] public static extern void MsgBox(int hWnd, string msg, string caption, int type); public IED() { InitializeComponent(); } private void IED_Load(object sender, EventArgs e) { } private void output_Click(object sender, EventArgs e) { MsgBox(0, "这里是用DllImport", "tiaozhanbei", 0x30); IED.Output(888, 253); } } }
【文件预览】：
C#并口操作
----page3.jpg(50KB)
----page2.jpg(48KB)
----INPOUT32.DLL_PChome下载介绍.txt(1KB)
----IED Application()
--------IED Application.sln(935B)
--------IED Application.suo(23KB)
--------IED Application()
----Thumbs.db(10KB)
----page1.jpg(51KB)
----dll_pic.jpg(39KB)
----INPOUT32.rar(52KB)
----INPOUT32.DLL(27KB)
----INPOUT32源文件.rar(54KB)