User`s manual

OP7100 Software
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• void op71Printf( int x, int y, struct
_
fontInfo
*pInfo, char *fmt, ... );
Prints a formatted string (much like printf) on the LCD screen. Only
character codes that exist in the font are printed, others are skipped
over. For example, '\b', '\t', '\n', and '\r' (ASCII backspace, tab, new line
and carriage return, respectively) print if they exist in the font, but have
no effect as control characters.
Use op71SetPfStep to control or use op71GetPfStep to examine
the current x and y printing step direction.
PARAMETERS: x is the x-coordinate of the text (left edge).
y is the y-coordinate of the text (top edge).
pInfo is a pointer to the font descriptor.
fmt is a pointer to the format string...
Keypad Programming
The same library used in Dynamic C v. 5.xx, KP
_
OP71.LIB, is used with
Dynamic C 32. The function calls are described later in this chapter.