BASIC FUNCTIONS
SECTION 5.4
5.4.7
Function CLS clears the display screen.
Syntax CLS
Example 100 CLS
This clears the screen ready for text or graphics output.
Remarks In either graphics or text mode, CLS will clear the LCD
display.
It has a similar effect to OPCHR 1. fr graphics
mode, the screen may also be cleared ( and the character
set initialised to CHAR 0) with SCREEN 1.
NOTE: Only the screen mode currently in use (text or
graphics) is cleared when Cl.Sis used,
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