Raspberry Pi 3.5 LCD User Manual

Touch-screen display

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RPi LCD User Manual

Features

Designed for Raspberry Pi Model B/B+, an ideal alternative solution for HDMI
monitor
Convenient Men-Machine interface for Raspberry Pi, combined with the portable
power, DIY anywhere anytime
Supports Raspbian system, enables your system to:
Play videos (supports multi formats, MP4 and so on)
Take photos by touching (up to 17 camera modes)
Support software keyboard (system interaction without keyboard/mouse)
Contents
RPi LCD User Manual ................................................................................................................ 1
Features ........................................................................................................................... 1
1.
Programming the image file ....................................................................................... 2
2.
LCD display switch to HDMI display ....................................................................... 3
3.
HDMI display switch to LCD display ....................................................................... 3
4.
Touch screen calibration ......................................................................................... 3
5.
How to work with a camera ..................................................................................... 4
6.
Appendix .................................................................................................................. 5
6.1
Default entering the console after power up ........................................... 5
6.2
Modifying the LCD screen resolution....................................................... 5
RPi LCD User Manual
Waveshare
1

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Summary of Contents for Raspberry Pi 3.5 LCD

  • Page 1 RPi LCD User Manual Waveshare RPi LCD User Manual Features  Designed for Raspberry Pi Model B/B+, an ideal alternative solution for HDMI monitor  Convenient Men-Machine interface for Raspberry Pi, combined with the portable power, DIY anywhere anytime ...
  • Page 2 RPi LCD needs to use a SPI interface, but in the original image file of Raspberry Pi, the displayer is driven via a HDMI port. So the original image is not applicable for RPi LCD, and you should use the system image file provided by Waveshare.
  • Page 3: Touch Screen Calibration

    HDMI-SYS-SHOW The system will load the driver (wait several minutes). And the Raspberry Pi will reboot automatically, when the driver loaded. After the module rebooted, waiting more than 30 seconds, there will be information display on the HDMI screen.
  • Page 4 5. How to work with a camera RPi LCD can also work with an external camera to take photos. In this operation, a Raspberry Pi camera is required, which should be purchased separately. To work with a camera, you should enter the terminal, and input:...
  • Page 5 Now, you can capture pictures by double clicking the screen. 6. Appendix 6.1 Default entering the console after power up You can perform more operations to Raspberry Pi module by entering the console of the Raspbain. Edit the file rc.local. you should enter the terminal, and input: sudo nano /etc/rc.local...

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