ste the font size very large for the loop TFTscreen.text('Sensor Value :\n ', 0, 0) write the text to the top left corner of the screen clear the screen with a black background Put this line at the beginning of every sketch that uses the GLCD: This example code is in the public domainĬreated 15 April 2013 by Scott Fitzgerald The value to the LCD screen, updating every Of an analog sensor attached to pin A0, and writes This example demonstrates how to draw text on the There are 2 errors here - the missing SD library and the missing arduino.h This is for a different but smaller sketch than I first posted. Here is the code and the compiler output.
