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Const MAXPNAMELEN = 32
Private Type MIDIOUTCAPS
wMid As Integer
wPid As Integer
vDriverVersion As Long
szPname As String * MAXPNAMELEN
wTechnology As Integer
wVoices As Integer
wNotes As Integer
wChannelMask As Integer
dwSupport As Long
End Type
Private Declare Function midiOutGetDevCaps Lib "winmm.dll" Alias "midiOutGetDevCapsA" (ByVal uDeviceID As Long, lpCaps As MIDIOUTCAPS, ByVal uSize As Long) As Long
Private Declare Function midiOutGetNumDevs Lib "winmm" () As Integer
Private Sub Form_Paint()
'KPD-Team 1999
'URL: http://www.allapi.net/
'E-Mail: KPDTeam@Allapi.net
Dim MidiCaps As MIDIOUTCAPS, Cnt As Long
'Clear the form
Me.Cls
'Get the number of installed MIDI devices
Me.Print "Available midi devices:" + Str$(midiOutGetNumDevs)
For Cnt = 0 To midiOutGetNumDevs - 1
'Get the device name and capabilities
midiOutGetDevCaps Cnt, MidiCaps, Len(MidiCaps)
Me.Print "Device name" + Str$(Cnt + 1) + ": " + MidiCaps.szPname
Next Cnt
End Sub
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