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ThingPulse / esp8266-oled-ssd1306

Driver for the SSD1306 and SH1106 based 128x64, 128x32, 64x48 pixel OLED display running on ESP8266/ESP32
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SSD1306TwoScreenDemo ESP32 doesn't work #387

Open c3Vw opened 1 year ago

c3Vw commented 1 year ago

Hello,

I believe 2 screen demo doesn't work properly. Only 1 screen works at a time. I'm developing on ESP WROOM 32 .

Below is my setup: SSD1306Wire display(0x3c, 26, 27, GEOMETRY_128_32); SSD1306Wire display2(0x3c, 19, 18, GEOMETRY_128_32);

Issue is that only display works correctly, while display2 is completly blank. If I comment out all display object functions display2 works as expected.

For example this project works correctly: https://github.com/bitbank2/Multi_OLED But I'm not happy with the way screen operates Any ideas what's wrong?

lafouk commented 7 months ago

Same issue there, it used to work. Something probably changed on the dependencies level, maybe Wire.h ? Just tried to use a legacy version of Wire on my side, and nothing's better for now.

If someone had some success on this topic, I'd be glad to hear about it.

FriqueNFraque commented 5 months ago

bump. tried with an ESP32S1 and not working.