macros.i, 210
Makeup Of Speech, 144
Message Port,  - creating, 
MFM encoding, 315, 316
MICROHZ Timer Unit, 288
Misc Resource -->
Mouse Button Events, 104
Mouse Controller, 90, 92
Mouse Movement Events, 104
mouth_rb -->
Multiple Asynchronous I/O requests, 
Multiple_Timers.c, 293

Narrator Device -->
narrator_rb -->
NDF_NEWIORB flag, 135, 138
NDF_SYLSYNC flag, 138
NDF_WORDSYNC flag, 138

OpenDevice(), 
Opening A Device, 
OpenResource, 324