Int 7E/AX=0001h

AX = 0001h
DX = game device handle
BL = MIDI byte to send???
???

Return:
EAX = status
00000000h if successful
FFFFFFFFh on error (function disabled)

Program: IWSBSDRV is the resident portion of the InterWave SBOS sound card emulator for the Gravis UltraSound Plug-and-Play

Note: This function is only supported if the MIDISIMPLE device has been opened via the InterWave Game API (see INT 2F/AX=CD21h)

See Also: AX=0002h - INT 2F/AX=CD21h - #03074