VEX2 Functions Display

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For information about ROBOTC string, please see the article: Strings.

Color Key Function: Variable:

clearLCDLine

void clearLCDLine(const int nLine)

(void) Clears the indicated line of the VEX LCD to blanks.

Parameter Explanation Data Type nLine The line to clear. 0 is the top, 1 is the bottom. int

clearLCDLine(1); //Clears the second line of the LCD Screen (0 would be the first line)

displayLCDCenteredString

void displayLCDCenteredString(const int nLine,string sString)

(void) Clears the indicated line of the VEX LCD to blanks.

Parameter Explanation Data Type nLine The line to display on. 0 is the top, 1 is the bottom. int sString The string to display. string

displayLCDCenteredString(0,"ROBOT123"); //Displays the string "ROBOTC123" to the center of line 0