Difference between revisions of "7DP-CAPLCD"

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==Instruction==
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==Introduction==
 
7DP-CAPLCD is a universal HDMI display, an IPS screen with 1024x600 resolution. This display has a capacitive touch panel, supports up to 5-points touch. 7DP-CAPLCD supports Raspberry Pi, can be used as a monitor of desktop PC.
 
7DP-CAPLCD is a universal HDMI display, an IPS screen with 1024x600 resolution. This display has a capacitive touch panel, supports up to 5-points touch. 7DP-CAPLCD supports Raspberry Pi, can be used as a monitor of desktop PC.
  
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==User Guides==
 
==User Guides==
This display supports mini PC like Raspberry Pi, it can also be used as a monitor of PC. Herein we take Raspberry Pi and Windows PC as examples, show you how to use the display.
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This display supports a mini PC like Raspberry Pi, it can also be used as a monitor of PC. Herein we take Raspberry Pi and Windows PC as examples, show you how to use the display.
 
===Connect to PC===
 
===Connect to PC===
The display supports Windows 7/8/8.1/10 when working with Windows PC, supports 5-points and it is driver free.
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The display supports Windows 7/8/8.1/10 when working with Windows PC, supports 5-points and it is driver-free.
 
#Turn the Backlight switch on the backside into ON.
 
#Turn the Backlight switch on the backside into ON.
#Connect the Touch interface of display to USB port of PC by micro USB cable.
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#Connect the Touch interface of the display to the USB port of the PC by micro USB cable.
#Connect the DISPLAY interface of display to HDMI port of PC by standard HDMI cable.
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#Connect the DISPLAY interface of the display to the HDMI port of the PC by standard HDMI cable.
 
#Wait for displaying,  
 
#Wait for displaying,  
 
【'''Notices'''】
 
【'''Notices'''】
*If the screen doesn't display after connecting, please check if you connect all the cables properly, replug them and test it again. Sometimes you may need to restart PC if the PC doesn't support hot-plug.
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*If the screen doesn't display after connecting, please check if you connect all the cables properly, replug them and test it again. Sometimes you may need to restart the PC if the PC doesn't support hot-plug.
*The touch panel can only control the main display if multiple screens are connected to PC at the same time. In this case, we recommend you to set the 7DP CAPLCD as main display.
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*The touch panel can only control the main display if multiple screens are connected to the PC at the same time. In this case, we recommend you set the 7DP CAPLCD as the main display.
*The display may flicker because of the low voltage problem of USB port, if you face such a problem, you can connect external 5V power adapter to display by special Y-shape USB cable.
+
*The display may flicker because of the low voltage problem of the USB port, if you face such a problem, you can connect an external 5V power adapter to display by special Y-shape USB cable.
 
[[File:7DP-CAPLCD-wiki-2.jpg]]
 
[[File:7DP-CAPLCD-wiki-2.jpg]]
  
===连接树莓派使用===
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===Connect to Raspberry Pi===
连接树莓派使用时,支持Raspbian/Ubuntu/Kali/Retropie和 WIN 10 IOT系统,支持单点触控(在某些软件界面可以支持多点触控,最高支持5点触控,具体视系统情况而定)
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The 7DP-CAPLCA supports Raspbian/Ubuntu/Kali/Retropie and WIN 10 IoT. Only single-point touch is supported in most OS, multiple touches may be supported in some software, max 5-points.
  
由于树莓派不支持自动适配屏幕,因此在连接树莓派使用的时候,需要手动设置分辨率,否则将显示异常,这里以Raspbain为例,介绍如何设置屏幕。
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Raspberry Pi doesn't support hot-plug and auto-recognized resolution, you need to configure the resolution manually, otherwise, the display cannot work normally.
#从树莓派官网下载最新的Raspbian镜像(建议下载带图形界面的版本)
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#Downolad the newest Raspbian image from Raspberry Pi website(Full or Desktop version is recommended )
#将TF卡连接到电脑,用格式化软件将TF卡格式化
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#Insert the TF card to host PC by card reader and format it.
#*如果你已经烧写好镜像,请直接跳到config.txt文件的设置一步
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#*If you have TF card which is ready to use, you can skip to Step 4.  
#使用镜像烧录软件,将准备好的镜像文件烧写到TF卡上。
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#Write Raspbian (.img file) to TF card by image writer software.
#*注意,如果是下载的压缩包,需要先将压缩包解压,获得.img文件才可以
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#*Note: you need to unzip the zip file to get the .img file.
#烧写完成后,打开TF卡BOOT目录下的config.txt文件,找到语句dtoverlay=vc4-fkms-V3D,将这条语句注释掉
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#After writing, open the config.txt file which is located in BOOT directory, and modify it.
#*在语句的前面加#
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#Remove the line dtoverlay=vc4-fkms-V3D
#在cofnig.txt文件的最后加入以下设置语句,保存。然后将TF卡安全弹出
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#Add the following lines to the end of the config.txt file then save.
 
<pre>
 
<pre>
 
max_usb_current=1
 
max_usb_current=1
Line 45: Line 45:
 
</pre>
 
</pre>
  
#将TF卡插入树莓派
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#Insert the TF card to Raspberry Pi
#将屏幕的Touch接口用micro USB线连接到树莓派的USB接口
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#Connect Touch interface of the display to a USB port of Raspberry Pi
#将屏幕的Display接口用HDMI县连接到树莓派的HDMI接口
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#Connect Display interface to HDMI port of Raspberry Pi
#上电启动树莓派,等待几秒后即可正常显示
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#Power on Raspberry Pi and the screen will display.
 
[[File:7DP-CAPLCD-wiki-3.jpg]]
 
[[File:7DP-CAPLCD-wiki-3.jpg]]
  
==软件资源==
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==3D Drawing==
*[http://www.ingcool.cn/wiki/%E6%96%87%E4%BB%B6:Panasonic_SDFormatter.7z SDFormatter格式化软件]
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*[http://www.ingcool.com/w/images/c/c4/7DP-CAPLCD.zip 3D Drawing]
*[http://www.ingcool.cn/w/images/7/76/Win32DiskImager.zip Win32DiskImager烧写软件]
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==Software==
 +
*[http://www.ingcool.cn/wiki/%E6%96%87%E4%BB%B6:Panasonic_SDFormatter.7z SDFormatter]
 +
*[http://www.ingcool.cn/w/images/7/76/Win32DiskImager.zip Win32DiskImager]
 
*[http://www.ingcool.cn/w/images/5/56/Putty.zip Putty]
 
*[http://www.ingcool.cn/w/images/5/56/Putty.zip Putty]
  
==相关链接==
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==Related link==
*[https://www.raspberrypi.org/downloads/raspbian/ 树莓派镜像下载地址]
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*[https://www.raspberrypi.org/downloads/raspbian/ Download center of Raspberry Pi image]

Latest revision as of 16:25, 21 September 2022

Introduction

7DP-CAPLCD is a universal HDMI display, an IPS screen with 1024x600 resolution. This display has a capacitive touch panel, supports up to 5-points touch. 7DP-CAPLCD supports Raspberry Pi, can be used as a monitor of desktop PC.

7DP-CAPLCD

Features

  • 7inch IPS screen, 1024x600 resolution.
  • Supports mini PC like Raspberry Pi.
  • When working with Raspberry Pi, it supports Raspbian / Ubuntu / Kali / Retropie and WIN10 IoT, driver free
  • When working with desktop PC, supports Windows 10 / 8.1 / 8 / 7, 5-points touch, driver free

User Guides

This display supports a mini PC like Raspberry Pi, it can also be used as a monitor of PC. Herein we take Raspberry Pi and Windows PC as examples, show you how to use the display.

Connect to PC

The display supports Windows 7/8/8.1/10 when working with Windows PC, supports 5-points and it is driver-free.

  1. Turn the Backlight switch on the backside into ON.
  2. Connect the Touch interface of the display to the USB port of the PC by micro USB cable.
  3. Connect the DISPLAY interface of the display to the HDMI port of the PC by standard HDMI cable.
  4. Wait for displaying,

Notices

  • If the screen doesn't display after connecting, please check if you connect all the cables properly, replug them and test it again. Sometimes you may need to restart the PC if the PC doesn't support hot-plug.
  • The touch panel can only control the main display if multiple screens are connected to the PC at the same time. In this case, we recommend you set the 7DP CAPLCD as the main display.
  • The display may flicker because of the low voltage problem of the USB port, if you face such a problem, you can connect an external 5V power adapter to display by special Y-shape USB cable.

7DP-CAPLCD-wiki-2.jpg

Connect to Raspberry Pi

The 7DP-CAPLCA supports Raspbian/Ubuntu/Kali/Retropie and WIN 10 IoT. Only single-point touch is supported in most OS, multiple touches may be supported in some software, max 5-points.

Raspberry Pi doesn't support hot-plug and auto-recognized resolution, you need to configure the resolution manually, otherwise, the display cannot work normally.

  1. Downolad the newest Raspbian image from Raspberry Pi website(Full or Desktop version is recommended )
  2. Insert the TF card to host PC by card reader and format it.
    • If you have TF card which is ready to use, you can skip to Step 4.
  3. Write Raspbian (.img file) to TF card by image writer software.
    • Note: you need to unzip the zip file to get the .img file.
  4. After writing, open the config.txt file which is located in BOOT directory, and modify it.
  5. Remove the line dtoverlay=vc4-fkms-V3D
  6. Add the following lines to the end of the config.txt file then save.
max_usb_current=1
hdmi_group=2 
hdmi_mode=87 
hdmi_cvt 1024 600 60 6 0 0 0
hdmi_drive=1
  1. Insert the TF card to Raspberry Pi
  2. Connect Touch interface of the display to a USB port of Raspberry Pi
  3. Connect Display interface to HDMI port of Raspberry Pi
  4. Power on Raspberry Pi and the screen will display.

7DP-CAPLCD-wiki-3.jpg

3D Drawing

Software

Related link