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verified publisher icon Heltec-Aaron-Lee

OLED not working

Open dirkdussart opened this issue 7 years ago • 3 comments

I bought 3 heltec modules. One has a broken oled module. Any suggestions for solving this issue?

dirkdussart avatar Feb 08 '18 07:02 dirkdussart

SPI interface is working but nothing is shown on the screen

dirkdussart avatar Feb 08 '18 07:02 dirkdussart

Did you give a RST single on GPIO16?

Heltec-Aaron-Lee avatar Feb 23 '18 07:02 Heltec-Aaron-Lee

Having the same issue. It was a mistake using this device to prototype my project with.

jhoughjr avatar Jul 05 '18 21:07 jhoughjr