The screen on the NodeMCU ESP8266 from ideaspark is not functioning.

[YaroslaPenskoe]

I have a NodeMCU ESP8266 with a built-in OLED screen (modified by ideaspark), but no matter how I try to change the connections in the configuration, the screen remains blank. However, everything works with my code. Is it possible to solve this problem, or will I have to buy a traditional ESP8266?

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