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I would like to see the backlight range increased back to the range it was before the 2.7 update when being controlled by a knob on the special functions page.
In 2.7, when the backlight is set on …
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automatic brightness just cost me a bit of time[1], a screen going dark at boot (seemingly off) and never seeming to wake up turned out actually being the auto-brightness setting in the GUI that led t…
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### Description
Occasionally, the GUI fails to load and even local `tty` sessions are not rendered on screen. `fbi` calls work normally and all `fb` and `dri` devices exist as expected
### Steps t…
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I'm trying to use `--min-value` in order to keep something like `brightnessctl set 5%-` from turning my screen off. However it seems that setting `--min-value` is preventing ANY change from happening,…
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I have done calibration like this :
```
...
display = st7789.ST7789(
data_bus=display_bus,
display_width=240,
display_height=320,
backlight_pin=14,
)
…
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On a Dell Latitude E7250 with Debian Sid/unstable with Linux 5.7.6 and PowerTOP 2.11, connecting a monitor over HDMI and disabling the internal screen in GNOME 3.36.4, PowerTOP estimates four Watts of…
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Is the pushRotate function already implemented? I am trying to run this piece of code but it is crashing when pushRotate is called.
```
#include "AXS15231B.h"
#include
#include
TFT_eSPI tft …
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Hi,
It was not so easy to install, but after a struggle, I made it to compile and upload the factory example (I had to change the factory. ino to factory. ino.cpp).
Anyway, two hours after searc…
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The code changes in #9343 were reverted by #9447, because they broke screen backlighting on SAMD51 boards like PyPortal (and maybe other PWM things as well), as reported in #9443.
The intention of …
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I'd like the ability to turn on the keyboard backlight whenever my screen is on. Others may want the ability to turn off the backlight completely. I suggest adding a settings panel to control it.