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README.md

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Raspbian

  • Step1: Download the driver
git clone https://github.com/UCTRONICS/UCTRONICS_LCD35_HDMI_RPI.git

image

  • Step2: Go to the driver path
cd UCTRONICS_LCD35_HDMI_RPI/Raspbian/

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  • Step3: Get the permisson
sed -i -e 's/\r$//' *.sh
chmod +x *.sh
  • Step4: install the driver

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  • Rotation 0
sudo ./install_uc_touch_0.sh
  • Rotation 180
sudo ./install_uc_touch_180.sh

Touch screen calibration

  • Step1: Install calibration software
sudo ./calibrateToolInstall.sh
  • Step2: Calibration screen
  • Rotation 0
./calibration_uc_touch_0.sh /dev/input/event1
  • Rotation 180
./calibration_uc_touch_180.sh /dev/input/event1
  • Note:
/dev/input/event1 is the input node of the touch screen, the user needs to view his own touch screen input node
  • Step3: Tap the five dots on the screen in sequence and wait for the restart

Octoprint

cd UCTRONICS_HSLCD35/Octoprint
sudo chmod +x UCTRONICS_HSLCD35_SHOW
sudo ./UCTRONICS_HSLCD35_SHOW
  • Notice: When the rotation button is pressed, the touch driver does not support synchronous rotation. You should install the touch driver mannually.