Raspberry Pi 3.5" HDMI touch screen installation guide

1
3.5" HDMI display can show high resolution picture. Resolution Support adjustable: between 480*320 to 1920*1080 any resolution. Support playing video and games. 3.5mm Stereo audio outpu
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Step 1: Connecting touch screen LCD display to your Raspberry Pi

Step 2: Download LCD screen driver RAR file fromDriver Download Link

or

Raspberry 480*320分辨率:http://osoyoo.com/driver/rpi_35_hdmi_kedei__480_320 .rar

Raspberry 720*480分辨率:http://osoyoo.com/driver/rpi_35_hdmi_kedei__720_480.rar

Raspberry 810*540分辨率:http://osoyoo.com/driver/rpi_35_hdmi_kedei__810_540.rar

Ubuntu 480*320分辨率:http://osoyoo.com/driver/35_hdmi_kedei_ubuntu-mate-15_rp2__480_320.rar

Kali 480*320分辨率:http://osoyoo.com/driver/35_hdmi_kedei_kali_2_1_2-rp2__480_320.rar

Step 3: Using WinRAR to unzip the driver image file downloaded from step 2). If you don't have WinRAR, please download from WinRAR official website

Step 4: Prepare an newly formatted MicroSD memory card(TF card) with USB microSD card reader, recommend sizes are 8G, 16G, 32G. If you don't know how to format MicroSD card, please download SDFormatter fromhttps://www.sdcard.org/downloads/formatter_4/.

Step 5: Download the Win32DiskImager utility from Sourceforge

Step 6: Using Win32DiskImager to write image file(from Step 3) into MicroSD card.

Step 7: Exit the imager and eject the MicroSD card, and now, insert MicroSD card into your raspberry pi and power it up. You should see the display come alive in a few seconds as following graph:

Step 8: Download any mp4 video file from internet, and run following command to play the video:

sudo  omxplayer  -r  YOURVIDEO.mp4    //replace YOURVIDEO.mp4 with the your download video file name

This screen support  from 480 x 320 to  1920 x 1080 any resolution. Best performance is 480 x 320 resolution. If want to change resolution, please change the config.txt file in SD card, find the line hdmi-cvt and change the resolution in this line. After changing config.txt, save and restart Pi.

If you can not see full screen when playinggame, you can adjust above resolution setting, i.e. set to 810 x 540

如果你已经在Pi上安装了系统,那么你可以在已有系统基础上安装驱动,具体操作请参考http://osoyoo.com/2016/12/23/%e5%9c%a8linux%e4%b8%8a%e5%ae%89%e8%a3%853-5-hdmi-touch-screen%e9%a9%b1%e5%8a%a8/

Posted in Raspberry Pi Project, Tutorial & eBook

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