Re: TFT LCD shield divided Screen

could anybody help me in coding to split my tft screen into two halves such that i could display two wave forms on the tft screen my tft screen is of 3.5 inches my tft works with my arduino mega 2650 only with the library file mcufriend_kbv

I have published an example that has 4 independent windows. 2 displaying scrolling graphs. 2 showing realtime line graph / bar graph.

You want to do something simpler.
Please draw a sketch of what the screen should look like e.g. with pencil and paper.

Please say which controller you have. AFIK, all the 3.5 inch displays can do Vertical Band Scroll.
In Landscape, this means you can scroll “sideways”.


Is this the same display, you are making things hard by trying to fix two problems at the same time...

Tom... :slight_smile:

@reykar - stop cross-posting. Thread locked.