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Topic: DUE + Sainsmart CTE50 TFT Problem after calibrating (Read 194 times) previous topic - next topic

unwanted94

Hi guys! In need of help. I calibrated the CTE50 TFT and doubted on the values returned for
CAL_X 0x00000000UL
CAL_Y 0x00000000UL
CAL_S 0x8031F1DFUL


Note: During the calibration process, everything was fine. But, after the calibration I tried uploading the examples like button testing and the CTE50 isn't responding to the touch.

ghlawrence2000

The problem is in the title 'Sainsmart'.

Sorry, buy cheap buy twice!  :smiley-confuse:


You need one of these :-


http://www.utftghl.com/supported.html


G
UTFT_SdRaw now included in library manager!! ;) High speed image drawing from SD card to UTFT displays for Mega & DUE.
UTFT_GHL - a VASTLY upgraded version of UTFT_CTE. Coming soon to a TFT near you! 8) Shipping April 1 2016!

unwanted94

I got only one TFT  :(  What other 5" TFT could you recommend me? Thank you!

ghlawrence2000

There is nothing wrong with the CTE50, but not Sainsmart.

The link I gave you are all genuine ColdTears Electronics displays, you will have no problems with those.
UTFT_SdRaw now included in library manager!! ;) High speed image drawing from SD card to UTFT displays for Mega & DUE.
UTFT_GHL - a VASTLY upgraded version of UTFT_CTE. Coming soon to a TFT near you! 8) Shipping April 1 2016!

unwanted94

Hi! Resolved the problem about the TFT :) Just needed to change the pin number for UTouch :) Now, my problem is that, the fonts are too small. :(

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