3.5 Inch LCD Touch Screen Monitor for Raspberry Pi
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Contents
3.5 Inch LCD Touch Screen Monitor for Raspberry Pi
<img src="" />
Application
This 3.5 Inch LCD touch screen monitor can be applied to Raspberry Pi 1 model B and B+, 2 model B and 3 model B.
Operation Procedures
Download the simplified installation package below (or <a href="LCD-show.tar.gz">here</a>). Transfer it to the Raspberry Pi.
Finish the installation with Installation Guide which comes along with the product.
Touch Screen Calibration
- If there's any deviations of the touch screen, you need to calibrate it. On the touch screen, use a mouse, to click Menu, -> Preference -> Calibrate Touchscreen. <img src="1.png" />
- Then the screen will show 4 points. You need to tap them one by one to calibrate. <img src="" />
- After calibration, you will get the following. Copy the contents in the red box. <img src="1.jpg" />
-
In the terminal, type in
<code>sudo nano /etc/X11/xorg.conf.d/99-calibration.conf </code>
Paste what you have copied just now to the file
Press Ctrl + X, select Y, and then press Enter to save the file
-
In the terminal, type in
<code>sudo reboot </code>
After rebooting, the calibration will be done. <img src="" />
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