Quantum Data 802BT - Manual (Page 441)

Video Test Generator User Guide 431
MAPN
bitMAP New
Class Bitmap editor control
Description Initializes the bitmap editing buffer.
Command syntax MAPN name
name
a valid MS-DOS filename (8 characters minus any extension)
Example MAPN // Intialize bit-map buffer
or
MAPN Cool // Initialize format buffer and name the format "Cool".