Mcisendstring Set Cdaudio Door Open Null 0 Intptr.Zero

Device not ready after mciSendString("set CDAudio door ...

https://social.msdn.microsoft.com/Forums/en-US/f9e5a1d6-0fe0-47c4-b37d-90682bb98f2b/device-not-ready-after-mcisendstringset-cdaudio-door-closed-null-0-intptrzero

After executing the mciSendString("set CDAudio door closed", null, 0, IntPtr.Zero command, DriveInfo.IsReady never returns true. If I manually close the door, the drive becomes ready after a couple seconds. Is there another command I can issue that will make the drive ready? · Thanks for posting here. First of all, is the CDAudio in your device ID? The ...

pinvoke.net: mciSendString (winmm)

http://pinvoke.net/default.aspx/winmm.mciSendString

mciSendString ("set CDAudio door open", returnstring,127, IntPtr.Zero); } // Open Media File. string sCommand = "open \"" + strFilePath + "\" type mpegvideo alias MediaFile"; mciSendString (sCommand, null, 0, 0); // Play the Media File. sCommand = "play MediaFile notify";

CD-ROM opening and closing with two buttons

https://social.msdn.microsoft.com/Forums/en-US/e3a23dce-de47-4dd3-8e62-fbae634f0d30/cdrom-opening-and-closing-with-two-buttons

Open and close cd tray from C# · GitHub

https://gist.github.com/blachniet/3828142

case ConsoleKey. O: case ConsoleKey. C: int ret = mciSendString ( "set cdaudio door open", null, 0, IntPtr. Zero ); int ret = mciSendString ( "set cdaudio door closed", null, 0, IntPtr. Zero ); [ …

Open CD/DVD door with a Windows API call? - Stack …

https://stackoverflow.com/questions/1829342/open-cd-dvd-door-with-a-windows-api-call

winapi - How to eject CD using WMI and Python? - Stack ...

https://stackoverflow.com/questions/3174349/how-to-eject-cd-using-wmi-and-python