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Published 20 hours ago • verified publisher icon Xinyuan-LilyGO

[T8 ESP32-S2 V1.1] TFT_eSPI won't work

Open Shohreh opened this issue 2 years ago • 2 comments

Hello,

I bought a Lilygo TTGO T8 ESP32-S2 V1.1 ST77789, but the display remains desperately dark.

What settings should I use for (Bodmer's) TFT_eSPI?

Thank you.

Shohreh avatar Sep 20 '22 10:09 Shohreh

"Secondly the interface has no DC pin so it is not compatible with the interface type supported by the library."

Shohreh avatar Sep 20 '22 20:09 Shohreh

https://github.com/Xinyuan-LilyGO/LilyGo-T-Display-S2/blob/master/Arduino_Exapmles/libdeps/TFT_eSPI/User_Setups/Setup71_ESP32_S2_ST7789.h

lyusupov avatar Oct 02 '22 06:10 lyusupov