MIM_LONGERROR
Sent by a MIDI input driver to a client application when an invalid MIDI system-exclusive event is received.
- There is no return value.
- DWORD dwParam1
- Specifies a pointer to a MIDIHDR structure identifying the buffer containing the invalid data.
- DWORD dwParam2
- Specifies the time that the data was received by the input device driver. The time stamp is specified in milliseconds, beginning at zero when the driver received the MIDM_START message.