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White Screen after upload firmware #591

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risorsa opened this issue Oct 14, 2024 · 4 comments
Open

White Screen after upload firmware #591

risorsa opened this issue Oct 14, 2024 · 4 comments

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@risorsa
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risorsa commented Oct 14, 2024

when I upload the firmware to the Spacehuhn website following the instructions correctly and as asked I do RESET, the screen remains white
i have: tft LCD 2.4 ILI9341 and ESP32-WROOM-32 NodeMCU, driver CP2102

(I tried a base code to see if the screen still remained white but the screen worked correctly)
photo_5796458842043827252_y
@Mantas22XYT
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You should check your User_Setup.h file in the TFT_eSPI library's installation folder. Scroll down to the pin definitions and change the GPIO pins to the ones listed in the IC connections page of the wiki.

@risorsa
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risorsa commented Oct 15, 2024

You should check your User_Setup.h file in the TFT_eSPI library's installation folder. Scroll down to the pin definitions and change the GPIO pins to the ones listed in the IC connections page of the wiki.

now when I install the firmware the screen no longer remains white but this happens and sometimes you see the initial loading writings but then it remains in this state
photo_5798462074920224106_y

@sapmejinjer
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you might be using st7789 instead of ili9341, i also have that issue but then i switched displays and it works

@sapmejinjer
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you might be using st7789 instead of ili9341, i also have that issue but then i switched displays and it works
if its not the display, its either the flashing issue

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@Mantas22XYT @risorsa @sapmejinjer