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MIDIEventPacketSysexBytesForGroup(_:_:_:)

Gets MIDI 1.0 system-exclusive (SysEx) bytes on the indicated group.

Declaration

func MIDIEventPacketSysexBytesForGroup(_ pkt: UnsafePointer<MIDIEventPacket>, _ groupIndex: UInt8, _ outData: UnsafeMutablePointer<Unmanaged<CFData>?>) -> OSStatus

Parameters

  • pkt:

    A Midieventpacket that contains universal MIDI packet (UMP) SysEx data.

  • groupIndex:

    The target group index, from 0 to 15.

  • outData:

    When successful, a reference byte stream of extracted SysEx data.

Return Value

An OSStatus result code.

See Also

Configuring and inspecting a request