3.2" LCD questions

Other Hardware Displays
1

Arduino Mega 2560.

I am trying to display a variable in my GLCD.print.

String text1 = "Serial Input: " + result.serialin; // (the result.serial in is just junk text for the example)

myGLCD.setBackColor(0,0,0);
myGLCD.setColor(255,255,255);
myGLCD.print(text1, CENTER, 17);

The error:

Echo.ino: In function 'void loop()':
Echo:85: error: 'text1' was not declared in this scope

But text1 does not work. How can I do this?

2

I think you need to read this:

ALSO, FYI, When you post code , use the "#" code button.
Click on the code button and paste you code inside borders
OR
Highlight the text and click on the code button.
That creates a scroll window so people can scroll through the code.