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dim() only works with SSD1306_EXTERNALVCC not with SSD1306_SWITCHCAPVCC #233

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stolk opened this issue Jan 20, 2022 · 1 comment
Open

dim() only works with SSD1306_EXTERNALVCC not with SSD1306_SWITCHCAPVCC #233

stolk opened this issue Jan 20, 2022 · 1 comment

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@stolk
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stolk commented Jan 20, 2022

If I add a display.dim(true) call to the example code, nothing changes.

Only if I switch from SSD1306_SWITCHCAPVCC to SSD1306_EXTERNALVCC the call starts working.

Controller: Espressif ESP32-C3 devkit M1.

Display: 128x64 2.42"

IDE: Nightly build of Arduino IDE.
@ElectroBoy404NotFound
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I think trying it once on an arduino should'nt hurt (atleast if you have one)?

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@stolk @ElectroBoy404NotFound