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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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cassette allocated AU screen, so protable friends can refer to the following.
T102 sunplus 配AU屏,做protable的朋友可以参考以下.-cassette allocated AU screen, so protable friends can refer to the following.
- 2022-06-12 04:35:39下载
- 积分：1
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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
- 积分：1
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DVD
说明： 自己写的一个DVD小程序，有界面，包括曲目选择，前进，后退功能等(Write a DVD small procedures, interface, including track selection, forward and backward functions)
- 2010-05-02 22:54:01下载
- 积分：1
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凌阳VFD的工具
sunplus vfd tool-sunplus vfd tool-------------------------
- 2022-01-22 00:32:34下载
- 积分：1
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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!...
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!
- 2022-12-19 00:05:03下载
- 积分：1
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ESS is on the DVD program source code, need to look at a friend can download! Yo...
这是关于ESS方案的DVD源代码,有需要的朋友可以下载看一看!希望对你们有帮助!-ESS is on the DVD program source code, need to look at a friend can download! You want to help! Ha ha
- 2022-08-13 21:27:18下载
- 积分：1
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tongyongDVDyaokongbianma
有普通dvd/vcd遥通用控编码。。好东西可以(Has ordinary dvd/vcd remote universal control coding. . Good things can)
- 2008-07-20 11:37:32下载
- 积分：1
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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
- 积分：1
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系统检查DVD的输入和输出，分配CLA
a system to check the DVD input and output, assignment for cla-a system to check the DVD input and output, assignment for class
- 2022-03-29 05:22:01下载
- 积分：1
