108 Smartcat (BL2100)
Displays a character on the display where the cursor is currently pointing. If any portion of a bitmap
character is outside the LCD display area, the character will not be displayed. The cursor increments its
position as needed.
NOTE: Execute the TextWindowFrame function before using this function.
PARAMETERS
*window is a pointer to a font descriptor.
ch is a character to be displayed on the LCD.
RETURN VALUE
None.
SEE ALSO
TextGotoXY, TextPrintf, TextWindowFrame, TextCursorLocation
Prints a formatted string (much like printf) on the LCD screen. Only printable characters in the font
set are printed, also escape sequences, '\r' and '\n' are recognized. All other escape sequences will be
skipped over; for example, '\b' and 't' will print if they exist in the font set, but will not have any effect as
control characters.
The text window feature provides end-of-line wrapping and clipping after the character in the last col-
umn and row is displayed. The cursor then remains at the end of the string.
NOTE: Execute the TextWindowFrame function before using this function.
PARAMETERS
*window is a pointer to a font descriptor.
*fmt is a formatted string.
... are formatted string conversion parameter(s).
EXAMPLE
TextPrintf(&TextWindow, "Test %d\n", count);
RETURN VALUE
None.
SEE ALSO
TextGotoXY, TextPutChar, TextWindowFrame, TextCursorLocation
void TextPutChar(struct windowFrame *window, char ch);
void TextPrintf(struct windowFrame *window,
char *fmt, ...);
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