Displaying Variables

Variables are displayed by using the display-variable command, DSPLY. DSPLY speci￿es the ￿eld width (number of characters) and decimal places of the displayed variable. When specifying the ￿eld width, be sure to account for the greatest number of characters that will be displayed, including the sign and decimal point. DSPLY places the variable at the current pen position.

To display a variable

￿Use DSPLY to display values of variables.

110 OUTPUT 723;"PU;PA 500,700;"

120 OUTPUT 723;"DSPLY CENTERWL,12,0;"

To erase displayed variables

￿Execute CLRDSP to blank variables written with the TEXT command.

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