Having problem with pins from Nodemcu to Wemos D1

Q&A Forum › Having problem with pins from Nodemcu to Wemos D1

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sonyeo6 asked 6 years ago

Hi I have tried to transfer my project using Nodemcu to Wemos D1 development board without success.

Cannot get my ILI9341 TFT display to work on the Wemos D1 with the following wiring connection ;-

Display Nodemcu D1

T_IRQ D4 D4

T_DO D6 D6

T_DIN D7 D7

T_CS D3 D3

T_CLK D5 D5

SDO D6 D6

LED D8 D8

SCK D5 D5

SDI D7 D7

D/C D1 D1 (TX)

RST RST RST

CS D2 D2

Have also define following on ILI9341 settings :

TFT_DC D1

TFT_CS D2

TFT_LED D8

T_CS D3

T_IRQ D4

Would appreciate advise on my mistake.

Thanks/Regards

3 Answers

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Sara Santos Staff answered 6 years ago

Hi.
Unfortunately, we don’t have any tutorial using that display with NodeMCU.
What is exactly the error that you’e getting?
Regards,
Sara

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sonyeo6 answered 6 years ago

Hi Sara
I managed to resolve the pins assignment for WEMOS. Now I am using my WEMOS D1 for my weather station project instead of using the Nodemcu ESP-12E.
Thanks for your reply.
Regards
Sonny 🙂

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sonyeo6 answered 6 years ago

🙂