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期权explicitprivate宣布cddoor库函数
Option Explicit
Private Declare Function CDdoor Lib "winmm.dll" Alias "mciSendStringA" _
(ByVal lpstrCommand As String, ByVal lpstrReturnString As String, _
ByVal uReturnLength As Long, ByVal hwndCallback As Long) As Long
Dim state1 As Boolean
Private Sub Command1_Click()
打开光驱
state1 = True
Call CDdoor("set CDAudio door open", 0, 0, 0)
End Sub
Private Sub Command2_Click()
关闭光驱
state1 = False
Call CDdoor("set CDAudio door closed", 0, 0, 0)
End Sub
Private Sub Command3_Click()
End
End Sub-Option ExplicitPrivate Declare Function CDdoor Lib
- 2022-02-13 01:18:34下载
- 积分:1
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aic
基于AT91M40800的AIC.C文件,用于DVD系统(Based on the AIC.C document AT91M40800 for the DVD system)
- 2020-10-05 08:47:39下载
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三星DVD的源代码部分
samsung dvd source code part3
- 2022-03-22 23:18:02下载
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LOGO
说明: VCD LOGO程序!供各位朋友参考设计,这做VCD DVD机的方案还是有用的呀!(Procedures VCD LOGO! For friends reference design, which make VCD DVD machine program it is useful!)
- 2008-09-30 20:51:33下载
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DVB卓然的源代码
zoran dvb source code
- 2023-06-20 19:35:08下载
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您拥有了这个可以自己更该界面等,简单的软件更该操作
您拥有了这个可以自己更该界面等,简单的软件更该操作-You have more of this can be their own, such as the interface, the software simple to operate
- 2022-01-26 08:10:41下载
- 积分:1
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dvd_rental_systems
DVD Rental System Application
- 2013-06-11 19:51:19下载
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一个cd/dvd刻盘程序的源代码,好东西啊,^_^,好好研究一下,...
一个cd/dvd刻盘程序的源代码,好东西啊,^_^,好好研究一下,-A cd/dvd discs procedures source code, good things look good ,^_^, ah,
- 2022-11-03 02:45:03下载
- 积分:1
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libdvdread提供阅读DVD视频盘简单的基础。它提供了…
libdvdread provides a simple foundation for reading DVD video disks. It provides the functionality that is required to access many DVDs. It parses IFO files, reads NAV-blocks, and performs CSS authentication and descrambling.
- 2022-05-19 18:16:42下载
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samsung dvd source code part2
samsung dvd source code part2
- 2023-05-28 12:50:03下载
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