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CommTest485
测试com口程序Private Sub Form_Load()
Dim I As Integer
Dim Msg As String
Me.Enabled = False
Msg = 串行端口通讯测试 V & App.Major & . & App.Minor & App.Revision
cboCommSettings.Text = GetSetting(App.EXEName, frmCommTest , CommSettings , 2400,N,8,1 )
Me.Show
Me.Refresh
With MSComm1
For I = 1 To 16
Me.Caption = Msg & - 测试通讯端口:COM & I & ...
Me.Refresh
Delay 100
On Error Resume Next
.CommPort = I
.Settings = 2400,N,8,1
.PortOpen = True
.PortOpen = False
If Err = 0 Then cboCommPort.AddItem COM & Trim(I)
Next I
End With
cboCommPort.ListIndex = 0
optCommData(0).Value = True
Me.Caption = Msg & (Programming by WJY)
Me.Refresh
If cboCommPort.ListCount = 0 Then MsgBox 程序检测不到可用的串行端口!
Me.Enabled = True
End Sub
(test com port)
- 2015-07-23 10:40:18下载
- 积分：1
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MapwingisTest1_MFC_ADD_BY_CHENG
说明： //有机会下载安装了mapwingis，试图利用MFC对其二次开发利用，可惜网上能够查到的资料多为C#，VC资料太少。
//经过几天的研究，参考了网上网友的资料，利用VC实现了mapwingis部分功能的开发，为了和我有相同需求的码农们着想，
//少走弯路，特开发部分示例代码，以抛砖引玉。
// 禾呈 && 博士 2019-5-30(After several days of research, referring to the information of netizens on the internet, the development of some functions of mapwingis has been realized by VC, for the sake of farmers who have the same needs as me.)
- 2019-05-30 12:00:37下载
- 积分：1
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5大IO模型之二：overlap模型，介绍overlap网络io的一般流程。
5大IO模型之二：overlap模型，介绍overlap网络io的一般流程。-five large IO model bis : overlap model, introduced overlap network io the general process.
- 2022-04-18 09:30:46下载
- 积分：1
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Windows2000下的嗅探
windows2000下的嗅探器-windows2000 under the Sniffer
- 2022-03-18 05:59:53下载
- 积分：1
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NetBIOS client
NetBIOS 下的client 可与服务器端进行通信-NetBIOS client
- 2022-10-07 19:35:03下载
- 积分：1
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graph_c
图论课程设计的左右，有兴趣的可以看看！
图论课程设计的左右，有兴趣的可以看看！(graph theory about the curriculum design, interested can see! Gra ph theory about the curriculum design, interested can see!)
- 2007-05-12 20:30:41下载
- 积分：1
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SourceFileAttribute_info
Source File Attribute info Source Code for Andriod.
- 2013-11-12 12:00:24下载
- 积分：1
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Science-and-engineering
科学与工程数值算法(Visual C++版)，原书配套vc++6.0实现代码(Science and engineering numerical algorithm (Visual C++ version))
- 2015-08-06 15:46:36下载
- 积分：1
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Veridis-SDK--biometric
Using Veridis SDK to compare BMP fingerprints.
Very fast code
- 2014-06-04 04:00:52下载
- 积分：1
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WinMacro_src
键盘和鼠标操作宏记录器(operated keyboard and mouse macro recorder)
- 2004-12-18 18:16:00下载
- 积分：1
