
See Also
PRINT, SHOW_IMAGE
LCD_CONTRAST
Purpose
To set the contrast level for the LCD.
Syntax
LCD_CONTRAST(N%)
Remarks
"N%" is an integer variable, indicating the contrast level in the range of 1 to 8. The
higher value, the stronger contrast.
Example
LCD_CONTRAST(4) ' set the LCD contrast to level 4 (medium
contrast)
See Also
BACK_LIGHT_DURATION, SET_VIDEO_MODE
LOCATE
Purpose
To move the cursor to a specified location on the LCD.
Syntax
LOCATE row%, col%
Remarks
"row%" is an integer variable, indicating the new row position of the cursor.
"col%" is an integer variable, indicating the new column position of the cursor.
Example
LOCATE 1,1 ' move the cursor to the top left of the
LCD
See Also
CURSOR, CURSOR_X, CURSOR_Y
PRINT
Purpose
To display data on the LCD.
Syntax
PRINT expression[{,|;[expression]}]
Remarks
"expression" may be numeric or string expression.
The position of each printed item is determined by the punctuation used to separate
items in the list. In the list of expression, a comma causes the next character to be
printed after the last character with a blank space. A semicolon causes the next
character to be printed immediately after the last character. If the list of expressions
terminates without a comma or semicolon, a carriage return is printed at the end of
the line.
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