MM_MIM_LONGERROR message
The MM_MIM_LONGERROR message is sent to a window when an invalid or incomplete MIDI system-exclusive message is received.
MM_MIM_LONGERROR
wParam = (WPARAM) hInput
lParam = (LPARAM) lpMidiHdr
Parameters
-
hInput
-
Handle to the MIDI input device that received the invalid message.
-
lpMidiHdr
-
Pointer to a MIDIHDR structure identifying the buffer containing the invalid message.
Return Value
This message does not return a value.
Remarks
The returned buffer might not be full. To determine the number of bytes recorded into the returned buffer, use the dwBytesRecorded member of the MIDIHDR structure specified by lpMidiHdr.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|