“3.5inch RPi Display”的版本间的差异

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==Usage==
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==Driver Installation==
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When users connect the Raspberry Pi to use, they need to configure the official system. Or you can also burn the configured system image directly.<br>
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This LCD Module need install driver first.
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'''Tips:'''Basic for Raspbian Jessie with '''PIXEL''' (2017-04-10-raspbian-jessie.img)<br>
 
 
===Step 1：Download the Raspbian IMG===
 
===Step 1：Download the Raspbian IMG===
 
https://www.raspberrypi.org/downloads/raspbian/
 
https://www.raspberrypi.org/downloads/raspbian/
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If you don't know how to do that,you can refer to the [https://www.raspberrypi.org/documentation/installation/installing-images/README.md Raspberry Pi office tutorial]
 
If you don't know how to do that,you can refer to the [https://www.raspberrypi.org/documentation/installation/installing-images/README.md Raspberry Pi office tutorial]
  
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===Step 3: Open terminal and Download the driver on RPI===
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===Step 3: Open terminal(SSH) and install the driver on RaspberryPi===
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(tested on RaspberryPi 3B+,3B,2B,2B+,1B,ZERO)
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'''Run:'''<br>
 
'''Run:'''<br>
 
{{code|1=
 
{{code|1=
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sudo dpkg -i -B xinput-calibrator_0.7.5-1_armhf.deb
 
sudo dpkg -i -B xinput-calibrator_0.7.5-1_armhf.deb
 
}}
 
}}
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*Click the '''Men''' button on the task bar, choose '''Preference''' -> '''Calibrate Touchscreen'''.
 
*Click the '''Men''' button on the task bar, choose '''Preference''' -> '''Calibrate Touchscreen'''.
 
*Finish the touch calibration following the prompts. Maybe rebooting is required to make calibration active.
 
*Finish the touch calibration following the prompts. Maybe rebooting is required to make calibration active.
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/ect/X11/xorg.conf.d/99-calibration.conf
 
/ect/X11/xorg.conf.d/99-calibration.conf
 
}}
 
}}
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*Save the touch parameters (may differ depending on LCD) to 99-calibration.conf, as shown in the picture:
 
*Save the touch parameters (may differ depending on LCD) to 99-calibration.conf, as shown in the picture:
  
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*Install the reference link：[[How to install Soft Keyboard]]
 
*Install the reference link：[[How to install Soft Keyboard]]
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== Resouce ==
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*
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If you don't have anything display after the Step:Driver installation ,you  can try to used this configned IMAGEs for test.
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* IMAGE Download:
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{| class="wikitable"
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!Image Name
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!Version
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!Baidu Pan Download
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!Mega Download
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!Support
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|-
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|Raspbian
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|Release date:2018-06-27
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|https://pan.baidu.com/s/1_S2wewKjudkO-GShcRGLAg
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|Wait For Upload
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|RPI3B+,RPI3B,RPI2B,RPI1B,ZERO
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|-
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|Ubuntu
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|Mate:16.04
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|https://pan.baidu.com/s/1FwEz4zN2DuCsCzp-4u0FxQ
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|Wait For Upload
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|RPI3B,RPI2B,
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|-
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|Kali-linux
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|2018.2
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|https://pan.baidu.com/s/1jxpTBbsoSCSkURlHOLCL_A
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|Wait For Upload
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|RPI3B+,RPI3B,RPI2B
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|}
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*
  
 
[[#top|BACK TO TOP]]
 
[[#top|BACK TO TOP]]

2018年6月29日 (五) 19:58的版本

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Languages

➤中文
➤EN


Features

  • 320×480 resolution
  • Resistive touch control
  • Supports any revision of Raspberry Pi (directly-pluggable)
  • Compatible with Raspberry Pi A, B, A+, B+, 2B, 3B, 3B+versions
  • Drivers provided (works with your own Raspbian/Ubuntu directly)
  • Size perfectly fits the Pi
  • High quality immersion gold surface plating
  • Supports Raspbian system, ubuntu system ,kali Linux system

Key Parameters

SKU MPI3501
LCD Type TFT
LCD Interface SPI
Touch Screen Type Resistive
Touch Screen Controller XPT2046
Colors 65536
Backlight LED
Resolution 320*240 (Pixel)
Aspect Ratio 8:5
Backlight Current TBD
Operating Temp. (℃) TBD

Interface

PIN NO. SYMBOL DESCRIPTION
1, 17 3.3V Power positive (3.3V power input)
2, 4 5V Power positive (5V power input)
3, 5, 7, 8, 10, 22 NC NC
6, 9, 14, 20, 25 GND Ground
11 TP_IRQ Touch Panel interrupt, low level while the Touch Panel detects touching
12 KEY1 Key
13 RST Reset
15 LCD_RS LCD instruction control, Instruction/Data Register selection
16 KEY2 KEY
18 KEY3 KEY
19 LCD_SI / TP_SI SPI data input of LCD/Touch Panel
21 TP_SO SPI data output of Touch Panel
23 LCD_SCK / TP_SCK SPI clock of LCD/Touch Panel
24 LCD_CS LCD chip selection, low active
26 TP_CS Touch Panel chip selection, low active


Driver Installation

This LCD Module need install driver first.

Step 1：Download the Raspbian IMG

https://www.raspberrypi.org/downloads/raspbian/

Step 2: Burn the system image

If you don't know how to do that,you can refer to the Raspberry Pi office tutorial

Step 3: Open terminal(SSH) and install the driver on RaspberryPi

(tested on RaspberryPi 3B+,3B,2B,2B+,1B,ZERO)

Run:

sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./LCD35-show

Wait A Few Minutes, when the system reboot ok, you can see that.

Touch screen calibration

  • This LCD can be calibrated using a program called xinput_calibrator
  • Install it with the commands:
cd LCD-show/

sudo dpkg -i -B xinput-calibrator_0.7.5-1_armhf.deb
  • Click the Men button on the task bar, choose Preference -> Calibrate Touchscreen.
  • Finish the touch calibration following the prompts. Maybe rebooting is required to make calibration active.
  • You can create a 99-calibration.conf file to save the touch parameters (not necessary if file exists).
/ect/X11/xorg.conf.d/99-calibration.conf
  • Save the touch parameters (may differ depending on LCD) to 99-calibration.conf, as shown in the picture:

Install Soft Keyboard

Resouce

If you don't have anything display after the Step:Driver installation ,you can try to used this configned IMAGEs for test.

  • IMAGE Download:
Image Name Version Baidu Pan Download Mega Download Support
Raspbian Release date:2018-06-27 https://pan.baidu.com/s/1_S2wewKjudkO-GShcRGLAg Wait For Upload RPI3B+,RPI3B,RPI2B,RPI1B,ZERO
Ubuntu Mate:16.04 https://pan.baidu.com/s/1FwEz4zN2DuCsCzp-4u0FxQ Wait For Upload RPI3B,RPI2B,
Kali-linux 2018.2 https://pan.baidu.com/s/1jxpTBbsoSCSkURlHOLCL_A Wait For Upload RPI3B+,RPI3B,RPI2B

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取自“http://www.lcdwiki.com/zh/index.php?title=3.5inch_RPi_Display&oldid=729”