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docs: fix build, re-skin and improve

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alfrix
2022-06-01 16:21:56 -03:00
parent 6b432c167f
commit 5437eaead0
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docs/Hardware.md
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@@ -17,21 +17,23 @@ There are no recommended screens, but the minimum supported resolution is 480x32
* [More known hardware in the klipper discourse](https://klipper.discourse.group/t/hardware-known-to-work-with-klipperscreen/35)
#### Configuration
### Configuration
Follow the manufacturer instructions on how to install your screen. In general if you see a white screen, then it's not properly installed, ensure that you at least see a console, Then ![install](Installation.md) KlipperScreen, if you are having troubles refer to the ![troubleshooting page](Troubleshooting.md) for further information.
#### Touchscreen touch rotation
## Touchscreen touch rotation
If your touchscreen isn't registering touches properly after the screen has been rotated, you will need to apply a
transformation matrix.
First you will need your device name.
First you will need your device name, on a terminal run:
Run: `DISPLAY=:0 xinput`
Output
```sh
DISPLAY=:0 xinput
```
Output:
```sh
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ ADS7846 Touchscreen id=6 [slave pointer (2)]
@@ -42,7 +44,9 @@ In this case the device is the ADS7846 Touchscreen, yours may be different
You can test a change by running:
`DISPLAY=:0 xinput set-prop "<device name>" 'Coordinate Transformation Matrix' <matrix>`
```sh
DISPLAY=:0 xinput set-prop "<device name>" 'Coordinate Transformation Matrix' <matrix>
```
Where the matrix can be one of the following options:
@@ -55,11 +59,13 @@ Where the matrix can be one of the following options:
For example:
`DISPLAY=:0 xinput set-prop "ADS7846 Touchscreen" 'Coordinate Transformation Matrix' -1 0 1 0 -1 1 0 0 1`
```sh
DISPLAY=:0 xinput set-prop "ADS7846 Touchscreen" 'Coordinate Transformation Matrix' -1 0 1 0 -1 1 0 0 1
```
To make this permanent, modify the file `/etc/udev/rules.d/51-touchscreen.rules` and add following line:
```
```sh
ACTION=="add", ATTRS{name}=="<device name>", ENV{LIBINPUT_CALIBRATION_MATRIX}="<matrix>"
```
More info about input transformation can be found in: