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MHS-3.2inch Display: Difference between revisions

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==<font color="blue"> Main Parameters </font>==
==<font color="blue"> Main Parameters </font>==
{| class="wikitable" border="1" style="width: 50%; background-color: white;"
{| class="wikitable prettytable"  
|Name
|-
|Description
!Name
!Description
|-
|-
|SKU
|SKU
Line 52: Line 53:
|-
|-
|Operating Temperature（℃）
|Operating Temperature（℃）
| -20~70
| -20~60
|-
|Active Area
|48.6*64.8(mm)
|-
|-
|Module PCB Size
|Module PCB Size
Line 58: Line 62:
|-
|-
|Package Size
|Package Size
| TBD
|118*72*34 (mm)
|-
|-
|Product Weight(g)
|Rough Weight(Package containing)(g)
|TBD
|73(g)
|}
|}


==<font color="blue"> Hardware Description </font>==
==<font color="blue"> Hardware Description </font>==
[[File:MHS3232-003.jpg|800px]]
[[File:MHS3232-003.jpg|500px]]


*Interface Definition   
*Interface Definition   


{| class="wikitable" border="1" style="width: 50%; background-color: white;"
{| class="wikitable prettytable"  
|-
|-
! Pin Number
! Pin Number
Line 175: Line 179:
<br />
<br />


:'''Step 3, install the LCD driver (the Raspberry Pi needs to connect to the Internet) '''                                                                      
:'''Step 3, install the LCD driver'''
::'''A. Install on the Raspbian system (the Raspberry Pi needs to connect to the Internet)'''                                                                  
:::(1) Log in to the Raspberry Pi terminal(SSH remote login user name and password, see the image download of the [[#Download Resources|'''Download Resources''']])  [http://www.lcdwiki.com/res/PublicFile/How_to_use_Raspberry_Pi(Download,Format,Burn,SSH,PuTTy)-V1.0.pdf <font color="red">(Q:The ssh can't connect?)</font>]
:::(2) Execute the following command to get the LCD driver and install it (after copying, click the right mouse button in the Putty window to paste):


::(1) Log in to the Raspberry Pi terminal(SSH remote login user name and password, see the image download of the [[#Download Resources|'''Download Resources''']])  [http://www.lcdwiki.com/res/PublicFile/How_to_use_Raspberry_Pi(Download,Format,Burn,SSH,PuTTy)-V1.0.pdf <font color="red">(Q:The ssh can't connect?)</font>]
{| style="width: 100%; margin-left:3.2%;background-color: white;" "
::(2) Execute the following command to get the LCD driver (after copying, click the right mouse button in the Putty window to paste):
|{{code|1=
{{code|1=
sudo rm -rf LCD-show
sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git}}
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./MHS32-show}}
|}
 
::'''B. Install on the Ubuntu Mate, Kali, Retropie system'''
:::(1) Download the local driver, the download link is as follows: (Because of system differences, the driver downloaded from github cannot run normally
::::in the three systems Ubuntu Mate, Kali, Retropie, so only local drivers can be used)
::::Driver download for Ubuntu-mate-18.04 system:[http://www.lcdwiki.com/res/MHS3232/ubuntu-mate-18.04/LCD-show.tar.gz '''LCD-show.tar.gz''']
::::Driver download for Kali-linux system:[http://www.lcdwiki.com/res/MHS3232/kali-linux/LCD-show.tar.gz '''LCD-show.tar.gz''']
::::Driver download for the retropie-rpi2_rpi3 system:[http://www.lcdwiki.com/res/MHS3232/retropie-rpi2_rpi3/LCD-show.tar.gz '''LCD-show.tar.gz''']
::::Driver download for retropie-rpi1_zero system:[http://www.lcdwiki.com/res/MHS3232/retropie-rpi1_zero/LCD-show.tar.gz '''LCD-show.tar.gz''']
:::(2) Log in to the Raspberry Pi terminal(SSH remote login user name and password, see the image download of the [[#Download Resources|'''Download Resources''']])  [http://www.lcdwiki.com/res/PublicFile/How_to_use_Raspberry_Pi(Download,Format,Burn,SSH,PuTTy)-V1.0.pdf <font color="red">(Q:The ssh can't connect?)</font>]
:::(3) Copy the local driver to the running Raspberry Pi system and execute the following command to extract it (can be copied by SD card or FileZilla software)
 
{| style="width: 100%; margin-left:3.2%;background-color: white;" "
|{{code|1=
tar -xvzf LCD-show.tar.gz
}}
|}
 
:::(4) Execute the following command to install the LCD driver
 
{| style="width: 100%; margin-left:3.2%;background-color: white;" "
|{{code|1=
chmod -R 755 LCD-show
cd LCD-show/
sudo ./MHS32-show}}
|}
 
:'''Step 4, Check if the driver is successfully installed'''
::(1) After the LCD driver is installed, the system will automatically restart. After the startup is successful, the LCD can display and touch normally,
:::indicating that the driver installation is successful.
 
'''Note:'''
 
:A. Ubuntu system default SSH is not enabled, the specific method of opening see[http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Ubuntu-mate_Open_SSH_Instructions_EN.pdf '''RaspberryPi Ubuntu-mate open ssh instructions'''] 
:B. Ubuntu-18.04 system ssh connection may fail, the specific solution is shown in [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Ubuntu-mate-18.04_SSH_Connect_EN.pdf '''RaspberryPi Ubuntu-mate-18.04 ssh connection failure solution description'''] 
:C. The retropie-rpi1_zero system cannot log in via SSH (no network port and wifi module). You need to copy the driver through the serial port. For details, see [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Zero_Open_Serial_Instructions_EN.pdf '''RaspberryPi Zero open serial instructions'''] 
:D. Retropie system game installation and setup instructions see [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Retropie_Using_Instructions_EN.pdf '''RaspberryPi Retropie using instructions''']


::(3) Modify the LCD driver by comparing it with the local driver（Raspbian system does not need to be modified,The local driver download see the driver download section of the [[#Download Resources|'''Download Resources''']]）
 
::(4) Execute the following command to install the LCD driver (after copying, click the right mouse button in the Putty window to paste):
== <font color="blue">How to rotate the display direction</font>  ==
{{code|1=
*'''Step 1'''，If the driver is not installed, execute the following command (Raspberry Pi needs to connected to the Internet):
{{code|
sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
chmod -R 755 LCD-show
cd LCD-show/
cd LCD-show/
sudo ./MHS32-show}}
sudo ./MHS32-show }}
After execution, the driver will be installed.  <br/>
 
*'''Step 2'''，If the driver is already installed, execute the following command:
{{code|
cd LCD-show/
sudo ./rotate.sh 90}}
After execution, the system will automatically restart, and the display screen will rotate 90 degrees to display and touch normally.  <br/>
（ ' <font color="blue">90</font> ' can be changed to 0, 90, 180 and 270, respectively representing rotation angles of 0 degrees, 90 degrees, 180 degrees, 270 degrees）  <br/>
<font color="red">If the '''rotate.sh''' prompt cannot be found, use '''Step 1''' to install the latest drivers</font>
 


::(5) After the LCD driver is installed, the system will automatically restart. After the startup is successful, it will be displayed and touched normally.


::'''Note:'''
==<font color="blue">FAQ</font>==
:::A. the file name of the LCD driver may not be LCD-show, you need to execute the command according to the actual situation.
:::B. You can directly copy the local driver to the system for LCD driver installation,The local driver download see the driver download section of the [[#Download Resources|'''Download Resources''']]
:::C. Ubuntu system default SSH is not enabled, the specific method of opening see[http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Ubuntu-mate_Open_SSH_Instructions_EN.pdf '''RaspberryPi Ubuntu-mate open ssh instructions'''] 
:::D. Ubuntu-18.04 system ssh connection may fail, the specific solution is shown in [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Ubuntu-mate-18.04_SSH_Connect_EN.pdf '''RaspberryPi Ubuntu-mate-18.04 ssh connection failure solution description'''] 
:::E. The retropie-rpi1_zero system cannot log in via SSH (no network port and wifi module). You need to copy the driver through the serial port. For details, see [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Zero_Open_Serial_Instructions_EN.pdf '''RaspberryPi Zero open serial instructions'''] 
:::F. After installing this driver, the HDMI output will be disabled. To switch back to the HDMI display, execute:
{{code|1=
sudo ./LCD-hdmi}}


:::G. Retropie system game installation and setup instructions see [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Retropie_Using_Instructions_EN.pdf '''RaspberryPi Retropie using instructions''']
* [[How to resolve the issue of touch flip in resistive touch production]]
* [[HDMI display does not display after installing FBCP driver]]


==<font color="blue"> Download Resources</font>==
==<font color="blue"> Download Resources</font>==


*'''Document''
*'''Document'''


# [http://www.lcdwiki.com/res/MHS3232/MHS3232-3.2inch_QuickStart.pdf '''3.2inch MHS3232 RaspberryPi quick start''']
# [http://www.lcdwiki.com/res/MHS3232/MHS-3.2inch_Display_QuickStart-V1.0.pdf '''MHS-3.2inch Display quick start''']
# [http://www.lcdwiki.com/res/MHS3232/3.2inch_MHS_RaspberryPi_Module_MHS3232_User_Manual_EN.pdf '''3.2inch MHS3232 RaspberryPi module user manual''']
# [http://www.lcdwiki.com/res/MHS3232/MHS-3.2inch_Display_User_Manual_EN.pdf '''MHS-3.2inch Display user manual''']
# [http://www.lcdwiki.com/res/PublicFile/How_to_install_the_LCD_driver_V1.2.pdf '''How to install the LCD driver''']
# [http://www.lcdwiki.com/res/PublicFile/How_to_install_the_LCD_driver_V1.2.pdf '''How to install the LCD driver''']
# [http://www.lcdwiki.com/res/PublicFile/How_to_calibrate_the_resistance_touch_screen-V1.2.pdf '''How to calibrate the resistance touch screen''']
# [http://www.lcdwiki.com/res/PublicFile/How_to_calibrate_the_resistance_touch_screen-V1.2.pdf '''How to calibrate the resistance touch screen''']
Line 219: Line 270:
# [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Zero_Open_Serial_Instructions_EN.pdf '''RaspberryPi Zero open serial instructions''']
# [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Zero_Open_Serial_Instructions_EN.pdf '''RaspberryPi Zero open serial instructions''']
# [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Retropie_Using_Instructions_EN.pdf '''RaspberryPi Retropie using instructions''']
# [http://www.lcdwiki.com/res/PublicFile/RaspberryPi_Retropie_Using_Instructions_EN.pdf '''RaspberryPi Retropie using instructions''']
*'''Driver Download'''
# Local Download: 
:::[https://yunpan.360.cn/surl_yFpvjNHprgX '''MHS3232_raspbian_LCD-show.tar.gz''']
:::[https://yunpan.360.cn/surl_yFpvL5r9bAx '''MHS3232_Ubuntu-18.04_LCD-show.tar.gz''']
:::[https://yunpan.360.cn/surl_yFpv3EQCcYA '''MHS3232_Kali_LCD-show.tar.gz''']
:::[https://yunpan.360.cn/surl_yFpvYtNv3gt '''MHS3232_retropie-4.4-rpi2_rpi3_LCD-show.tar.gz''']
:::[https://yunpan.360.cn/surl_yFpvSWb2LZB '''MHS3232_retropie-4.4-rpi1_zero_LCD-show.tar.gz''']


*'''Images Download'''
*'''Images Download'''
Line 236: Line 277:
:Just need download and write the image into the TF card. DO NOT need any driver installation steps.
:Just need download and write the image into the TF card. DO NOT need any driver installation steps.


{| class="wikitable" border="1" style="width: 80%; margin-left:1.5%;background-color: white;"
{| class="wikitable prettytable"  
!System Name
!System Name
!System Version
!System Version
!Supported Raspberry Pi version
!Supported  
!Default user and passwd
!User and passwd
! colspan="2" |Download Link
! colspan="2" |Download Link
|-
|-
| rowspan="2" |Raspbian
| rowspan="2" |Raspbian
| rowspan="2" |2019-04-08
| rowspan="2" |2024-11-19
| rowspan="2" |PI3B+/A/A+/B/B+/PI2/
| rowspan="2" |PI4/PI3B+/PI3/PI2/
PI3/ZERO/ZERO W
PI1/ZERO/ZERO W
| rowspan="2" |user: pi
| rowspan="2" |user: pi
password: raspberry
password: raspberry
|[[File:360-2.jpg|24px]]360Yun:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://yunpan.360.cn/surl_yFpqkQatwz9 '''MHS32-2019-04-08-raspbian-stretch-full.7z''']
|[https://pan.baidu.com/s/1V5G3TqYEbOWNZ71RbZ8Fog '''MHS3232-3.2inch-2024-11-19-raspios-bullseye-armhf.7z'''] 提取码：j7tr
|-
|-
|[[File:Mega-1.jpg|24px]]    Mega:   
|[[File:Mega-1.jpg|24px]]    Mega:   
|[https://mega.nz/#!Sq4WVKjY!G0oWKD1QnAxwhe5UH0QlkQH64GkImfggMWE5LAjOxlc '''MHS32-2019-04-08-raspbian-stretch-full.7z''']
|[https://mega.nz/folder/4ygHHS6J#lnNNdEp64Bw5-EuEGGN_Og '''MHS3232-3.2inch-2022-04-04-raspios-buster-armhf.7z''']
|-
|-
| rowspan="2" |Ubuntu-mate
| rowspan="2" |Ubuntu-mate
| rowspan="2" |18.04.2-beta1
| rowspan="2" |22.04
| rowspan="2" |PI3B+,PI3,PI2
| rowspan="2" |PI4B,PI3B+,PI3,PI2
| rowspan="2" |user: pi
| rowspan="2" |user: pi
password: raspberry
password: raspberry
|[[File:360-2.jpg|24px]]360Yun:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://yunpan.360.cn/surl_yFp2zpwfVtP '''MHS32-ubuntu-mate-18.04.2-beta1-desktop-armhf+raspi-ext4.7z''']
|[https://pan.baidu.com/s/1-FAoP-SWujc3cxFTT-HtKw '''MHS3232-3.2inch-ubuntu-mate-22.04-desktop-armhf+raspi.7z'''] 提取码：4bdk
|-
|-
|[[File:Mega-1.jpg|24px]]  Mega:
|[[File:Mega-1.jpg|24px]]  Mega:
|[https://mega.nz/#!mmgS0Q7Q!IHlLxkoS_MKdVy68I74fQZWAE1_5zBEvxTcwgbv1m1w '''MHS32-ubuntu-mate-18.04.2-beta1-desktop-armhf+raspi-ext4.7z''']
|[https://mega.nz/folder/ljIQCTgA#avwv-5CmR4bVV_C1mitELw '''MHS3232-3.2inch-ubuntu-mate-22.04-desktop-armhf+raspi.7z''']
|-
|-
| rowspan="2" |Kali-linux
| rowspan="2" |Kali Linux RaspberryPi 2, 3 and 4
| rowspan="2" |2019.1,nexmon
| rowspan="2" |2024.3
| rowspan="2" |PI3B+,PI3,PI2
| rowspan="2" |PI4B,PI3B+,PI3,PI2
| rowspan="2" |user: root
| rowspan="2" |user: kali
password: toor
password: kali
|[[File:360-2.jpg|24px]]360Yun:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://yunpan.360.cn/surl_yFp24vdFXuG '''MHS32-kali-linux-2019.1-rpi3-nexmon.7z''']
|[https://pan.baidu.com/s/1tXoaJ_PfZwPK4S-w1jMqig '''MHS3232-3.2inch-kali-linux-2024.3'''] 提取码：iexx
|-
|-
|[[File:Mega-1.jpg|24px]]  Mega:
|[[File:Mega-1.jpg|24px]]  Mega:
|[https://mega.nz/#!mzxEQaBY!j4otdNuxcJsOrr--V-fk5lQEEr_QK9e8Lj9Ys_C9b8E '''MHS32-kali-linux-2019.1-rpi3-nexmon.7z''']
|[https://mega.nz/folder/MzQG3Lbb#3YjDkHXkRw7JxQ9Fw2TaPw '''MHS3232-3.2inch-kali-linux-2021.2''']
|-
|-
| rowspan="2" |RetroPie-rpi2_rpi3 
| rowspan="2" |RetroPie-rpi2_rpi3 
| rowspan="2" |April 14, 2018.
| rowspan="2" |4.4
| rowspan="2" |PI3B+,PI3,PI2
| rowspan="2" |PI3B+,PI3,PI2
| rowspan="2" |user: pi
| rowspan="2" |user: pi
password: raspberry
password: raspberry
|[[File:360-2.jpg|24px]]360Yun:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://yunpan.360.cn/surl_yFp2IWGqH9b '''MHS32-retropie-4.4-rpi2_rpi3.7z''']
|[https://pan.baidu.com/s/13DYeDA7BGTHSM0926jdLBg '''MHS32-retropie-4.4-rpi2_rpi3.7z'''] 提取码：dc90
|-
|-
|[[File:Mega-1.jpg|24px]]  Mega:
|[[File:Mega-1.jpg|24px]]  Mega:
Line 289: Line 330:
|-
|-
| rowspan="2" |RetroPie-rpi1_zero 
| rowspan="2" |RetroPie-rpi1_zero 
| rowspan="2" |April 14, 2018.
| rowspan="2" |4.4
| rowspan="2" |Pi1/ZERO/ZERO W
| rowspan="2" |Pi1/ZERO/ZERO W
| rowspan="2" |user: pi
| rowspan="2" |user: pi
password: raspberry
password: raspberry
|[[File:360-2.jpg|24px]]360Yun:
|[[File:Baiduyun.jpg|24px]]BaiduYun:
|[https://yunpan.360.cn/surl_yFp2N5ifLjR '''MHS32-retropie-4.4-rpi1_zero.7z''']
|[https://pan.baidu.com/s/1eJQNfYqZbzR9UKAGV6KmpA '''MHS32-retropie-4.4-rpi1_zero.7z'''] 提取码：s42y
|-
|-
|[[File:Mega-1.jpg|24px]]  Mega:
|[[File:Mega-1.jpg|24px]]  Mega:
Line 300: Line 341:
|}
|}


*[http://www.lcdwiki.com/MD5 MD5 checksum of the image files]
*[http://www.lcdwiki.com/MD5 '''MD5 checksum of the image files''']
*'''Common software'''
*'''Common software'''


Latest revision as of 17:42, 26 November 2024

语言选择

Languages

➤中文
➤EN


Product Pictures

Product Features

  • Physical resolution 320 x 480, with resistive touch control
  • It supports up to 125MHz SPI signal input, showing stable no screen and no flicker
  • With the Raspberry Pi, the refresh rate is about 60FPS, playing video games is no problem.
  • Support FBCP software driver, support dual screen display, can be adjusted by software to adjust the resolution
  • Same size as the Raspberry Pi, perfectly compatible and can be directly inserted into any version of the Raspberry Pi (Raspberry Pi ZeroW, A, A+, B, B+, 2B, 3B, 3B+)
  • Support for Raspbian/Ubuntu/Kali/Retropie systems, providing drivers and mirroring
  • This product has passed CE and RoHS certification

Main Parameters

Name Description
SKU MHS3232
Screen Size 3.2inch
LCD Type TFT
Module Interface SPI (upports up to 125MHz SPI input)
Resolution 320*240 (Pixel)
Touch Screen Controller XPT2046
LCD Driver IC ILI9341
Backlight LED
Power Consumption 0.16A*5V
Operating Temperature（℃） -20~60
Active Area 48.6*64.8(mm)
Module PCB Size 84.91*56.54 (mm)
Package Size 118*72*34 (mm)
Rough Weight(Package containing)(g) 73(g)

Hardware Description

  • Interface Definition
Pin Number Identification Description
1, 17 3.3V Power supply (3.3V power input)
2, 4 5V Power supply (5V power input)
3, 5, 7, 8, 10,22 NC Not connected
6, 9, 14, 20, 25 GND Power ground
11 TP_IRQ The touch panel is interrupted, and it is detected that the touch panel is pressed low.
15 LCD_RS Instruction/data register selection, low level is instruction, high level is data
19 LCD_SI / TP_SI LCD display / touch panel SPI data input
21 TP_SO Touch panel SPI data output
13 RST Reset signal, low reset
23 LCD_SCK / TP_SCK LCD display / touch panel SPI clock signal
24 LCD_CS LCD chip select signal, low level enable
26 TP_CS Touch panel chip select signal, low level enable
12 KEY1 Button 1
16 KEY2 Button 2
18 KEY3 Button 3
  • Product Size

How to use in the Raspberry/Ubuntu Mate/Kali/Retropie system

There are two ways to use it

The First Method

Directly download the image we created and burn it into the micro SD card and insert it into the RaspberryPi. (Q:How to burn?)
Image download see the image download section of the Download Resources

The second method

Step 1, install the latest official image of various systems (Q:How to install？)
(1)Download the latestRaspbian/Ubuntu Mate/Kali-linux/Retropieimage from the official
(2) Format the Micro SD card using SDFormatter
(3) Use Win32DiskImager to burn the official image to the Micro SD card
Step 2, connect with the Raspberry Pi





Align right-side to insert the LCD screen             
Plug-in MicroSD card, connect network and power   





Step 3, install the LCD driver
A. Install on the Raspbian system (the Raspberry Pi needs to connect to the Internet)
(1) Log in to the Raspberry Pi terminal(SSH remote login user name and password, see the image download of the Download Resources) (Q:The ssh can't connect?)
(2) Execute the following command to get the LCD driver and install it (after copying, click the right mouse button in the Putty window to paste):
sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./MHS32-show
B. Install on the Ubuntu Mate, Kali, Retropie system
(1) Download the local driver, the download link is as follows: (Because of system differences, the driver downloaded from github cannot run normally
in the three systems Ubuntu Mate, Kali, Retropie, so only local drivers can be used)
Driver download for Ubuntu-mate-18.04 system:LCD-show.tar.gz
Driver download for Kali-linux system:LCD-show.tar.gz
Driver download for the retropie-rpi2_rpi3 system:LCD-show.tar.gz
Driver download for retropie-rpi1_zero system:LCD-show.tar.gz
(2) Log in to the Raspberry Pi terminal(SSH remote login user name and password, see the image download of the Download Resources) (Q:The ssh can't connect?)
(3) Copy the local driver to the running Raspberry Pi system and execute the following command to extract it (can be copied by SD card or FileZilla software)
tar -xvzf LCD-show.tar.gz
(4) Execute the following command to install the LCD driver
chmod -R 755 LCD-show
cd LCD-show/
sudo ./MHS32-show
Step 4, Check if the driver is successfully installed
(1) After the LCD driver is installed, the system will automatically restart. After the startup is successful, the LCD can display and touch normally,
indicating that the driver installation is successful.

Note:

A. Ubuntu system default SSH is not enabled, the specific method of opening seeRaspberryPi Ubuntu-mate open ssh instructions
B. Ubuntu-18.04 system ssh connection may fail, the specific solution is shown in RaspberryPi Ubuntu-mate-18.04 ssh connection failure solution description
C. The retropie-rpi1_zero system cannot log in via SSH (no network port and wifi module). You need to copy the driver through the serial port. For details, see RaspberryPi Zero open serial instructions
D. Retropie system game installation and setup instructions see RaspberryPi Retropie using instructions


How to rotate the display direction

  • Step 1，If the driver is not installed, execute the following command (Raspberry Pi needs to connected to the Internet):
sudo rm -rf LCD-show
git clone https://github.com/goodtft/LCD-show.git
chmod -R 755 LCD-show
cd LCD-show/
sudo ./MHS32-show

After execution, the driver will be installed.

  • Step 2，If the driver is already installed, execute the following command:
cd LCD-show/
sudo ./rotate.sh 90

After execution, the system will automatically restart, and the display screen will rotate 90 degrees to display and touch normally.
（ ' 90 ' can be changed to 0, 90, 180 and 270, respectively representing rotation angles of 0 degrees, 90 degrees, 180 degrees, 270 degrees）
If the rotate.sh prompt cannot be found, use Step 1 to install the latest drivers


FAQ

Download Resources

  • Document
  1. MHS-3.2inch Display quick start
  2. MHS-3.2inch Display user manual
  3. How to install the LCD driver
  4. How to calibrate the resistance touch screen
  5. How to install matchbox-keyboard
  6. How to change display direction GPIO resistive touch
  7. How to use Raspberry Pi(Download,Format,Burn,SSH,PuTTy)
  8. RaspberryPi Ubuntu-mate open ssh instructions
  9. RaspberryPi Ubuntu-mate-18.04 ssh connect
  10. RaspberryPi Zero open serial instructions
  11. RaspberryPi Retropie using instructions
  • Images Download
If you have difficulty installing the driver, or if you still can't use the display properly after installing the driver,
Please Try our Configned images for tested.
Just need download and write the image into the TF card. DO NOT need any driver installation steps.
System Name System Version Supported User and passwd Download Link
Raspbian 2024-11-19 PI4/PI3B+/PI3/PI2/

PI1/ZERO/ZERO W

user: pi

password: raspberry

BaiduYun: MHS3232-3.2inch-2024-11-19-raspios-bullseye-armhf.7z 提取码：j7tr
Mega: MHS3232-3.2inch-2022-04-04-raspios-buster-armhf.7z
Ubuntu-mate 22.04 PI4B,PI3B+,PI3,PI2 user: pi

password: raspberry

BaiduYun: MHS3232-3.2inch-ubuntu-mate-22.04-desktop-armhf+raspi.7z 提取码：4bdk
Mega: MHS3232-3.2inch-ubuntu-mate-22.04-desktop-armhf+raspi.7z
Kali Linux RaspberryPi 2, 3 and 4 2024.3 PI4B,PI3B+,PI3,PI2 user: kali

password: kali

BaiduYun: MHS3232-3.2inch-kali-linux-2024.3 提取码：iexx
Mega: MHS3232-3.2inch-kali-linux-2021.2
RetroPie-rpi2_rpi3  4.4 PI3B+,PI3,PI2 user: pi

password: raspberry

BaiduYun: MHS32-retropie-4.4-rpi2_rpi3.7z 提取码：dc90
Mega: MHS32-retropie-4.4-rpi2_rpi3.7z
RetroPie-rpi1_zero  4.4 Pi1/ZERO/ZERO W user: pi

password: raspberry

BaiduYun: MHS32-retropie-4.4-rpi1_zero.7z 提取码：s42y
Mega: MHS32-retropie-4.4-rpi1_zero.7z
  1. Panasonic SDFormatter
  2. Win32DiskImager
  3. PuTTY

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This page was last edited on 26 November 2024, at 17:42.