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Topic: WHITE SCREEN for touchpaint example?? (Read 985 times) previous topic - next topic

farresc

Hello,

i have been working on an Adafruit product, 2.8"TFT Touch Sheild for Arduino with capacitors (P1947) and I am just testing to see if the display works or not. For the "touchpaint" exmple under "Adafruit_ILI9341," I was able to compile with no error message and the display on the TFT comes up completely white as you see image attached. I have every file that is needed to complete this example and not sure what to so next??

TomGeorge

Hi.

Welcome to the forum.

I think you are now supposed to move your finger over the display surface and it should draw a line under it.

I think....its a long time since I have played with one, and its not here to try out tonight.

Tom....
Everything runs on smoke, let the smoke out, it stops running....

farresc

Tom,

thanks for the quick response and i forgot to add that the COM6 pop-up would say, "touch paint!" 1-2 seconds after i upload the program. I am swiping and nothing is producing a simple linear line.

Scott

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