Matlab support for Raspberry Pi 4

Question

Pawel Gakan 2019-7-12

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https://ww2.mathworks.cn/matlabcentral/answers/471440-matlab-support-for-raspberry-pi-4

编辑： Prasanth Sunkara 2023-11-20

Hey,

I'm making a robotics project for my BSc and was wandering when could we expect support for Raspberry Pi 4? This page said that RPi's are currently supported only up to 3B+, 4 being quite new is not even mentioned.

On the other hand, are there some better or equal SoC for robotics projects that are supported by matlab?

Thanks in advance!

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Alessio Gagliardi 2019-9-5

I am interested as well,

There is a plan for releasing the Raspberry Pi 4 Support Toolbox? Thanks in advance.

Alessio

Rik 2019-9-5

Even if sometimes staff members look on this forum and post from time to time, the help on this forum is mostly provided by people who are doing this as a volunteer. You can contact Mathworks support directly with the Contact Us button at the top of the page if you want an official answer.

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Answer 1

Prasanth Sunkara 2019-9-17

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https://ww2.mathworks.cn/matlabcentral/answers/471440-matlab-support-for-raspberry-pi-4#answer_392220

编辑：Prasanth Sunkara 2023-11-20

Hello Pawel,

Raspberry Pi 4B is a significant upgrade over earlier versions. As of today(Sept 2019), the latest release, MATLAB R2019b supports upto 3B+. The development team is actively looking into the request for 4B support and it will be made available in one of the future releases.

UPDATE: It is supported from R2020a

Thanks,

Prasanth

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Prasanth Sunkara 2020-1-3

编辑：Prasanth Sunkara 2020-1-3

在 MATLAB Online 中打开

Hello Florian,

There is a workaround for supporting 4B on R2019b.

It is based on "OS customization" during "Hardware Setup" process.

Steps:

1) Flash the SD card with latest Raspbian Buster image from https://www.raspberrypi.org/downloads/raspbian/. (The shipping Raspbian image with R2019b Raspberry Pi support package is based on Debian Stretch, for Pi4 Debian Buster is required. )

2) Install a fresh Raspberry Pi support package

3) Run the Hardware Setup wizard. Please see the below link for more info on starting hardware setup.

https://www.mathworks.com/help/supportpkg/raspberrypi/ug/install-target-for-raspberry-pi-hardware.html

4) In the hardware setup screens, select "Raspberry Pi 3B+" and then select “OS Customization Workflow". Please see the below image.

5) Click 'Next' and follow the instructions provided on the screen. In the OS customization workflow, the linux libraries and packages required by the support packages are installed.

6) Once the process is done, execute the below line on MATLAB to ensure the installation is successful.

>> r=raspi('IP_ADDRESS','username','password')

Note that you may see that the above command may not return the board name as Raspberry Pi 4B. If you are using simulink blocks of raspberry pi, please select the board as "Raspberry Pi3/3B" as a workaround.

We need to wait till March 2020 for an update on the official support for 4B. Until then, I hope this workaround helps.

Feel free to comment, if you face any issues in this process.

Thanks,

Prasanth

takamitsu hatakeyama 2020-1-16

Hello @Prasanth

Thank you for your repry.

I have try raspbery pi4 on MATLAB2018b.

It work well for now.

If I found any informative issue, I'll share infomation.

Thanks,

Takamitsu

taha sadeq 2022-1-10

Hello,

Could you share how u connected raspbery pi4 on MATLAB2018b.

tq

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Answer 2

Tohru Kikawada 2020-5-29

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https://ww2.mathworks.cn/matlabcentral/answers/471440-matlab-support-for-raspberry-pi-4#answer_441831

Now MATLAB and Simulink supports Raspberry Pi 4 Model B from R2020a.

https://jp.mathworks.com/hardware-support/raspberry-pi-matlab.html

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Christopher Hamilton 2020-6-7

Looks like the package installer calls for an older version of libgnutls-openssl. Version 10u4 is the only one on the repo. Kinda new to linux, is there a way I can download/install the older version?

E: Failed to fetch http://raspbian.raspberrypi.org/raspbian/pool/main/g/gnutls28/libgnutls-openssl27_3.6.7-4+deb10u3_armhf.deb 404 Not Found [IP: 93.93.128.193 80]

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Answer 3

Laalitya Acharya 2020-1-16

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https://ww2.mathworks.cn/matlabcentral/answers/471440-matlab-support-for-raspberry-pi-4#answer_410338

Prasanth Sunkara - I have pi3 and pi4 and both of them are getting errors of

$sudo apt-get install matlab-rpi

Reading package lists... Done

Building dependency tree

Reading state information... Done

E: Unable to locate package matlab-rpi

I am following instructions on https://www.mathworks.com/help/supportpkg/raspberrypiio/ug/connect-to-raspberry-pi-hardware-board-in-matlab-online.html

I am trying to do this for matlab online.

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Christopher Hamilton 2020-6-7

Looks like the package installer calls for an older version of libgnutls-openssl. Version 10u4 is the only one on the repo. Kinda new to linux, is there a way I can download/install the older version?

E: Failed to fetch http://raspbian.raspberrypi.org/raspbian/pool/main/g/gnutls28/libgnutls-openssl27_3.6.7-4+deb10u3_armhf.deb 404 Not Found [IP: 93.93.128.193 80]

Prasanth Sunkara 2021-3-25

If you are using Desktop MATLAB software(not MATLAB Online), then please use either MathWorks Customized image or Customize your existing Raspberry Pi OS with the additional requirements.

For more info, please see: https://www.youtube.com/watch?v=32ByiUdOwsw&ab_channel=MATLAB

Please do not use "matlab-rpi" linux package installation for Desktop MATLAB. It is only applicable for Online MATLAB.

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Answer 4

R SRIRANJANI RAMAKRISHNAN 2021-9-23

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https://ww2.mathworks.cn/matlabcentral/answers/471440-matlab-support-for-raspberry-pi-4#answer_793649

编辑：R SRIRANJANI RAMAKRISHNAN 2021-9-23

MATLAB 2021a I have installed and downloaded MATLAB Raspberry PI support package and Simulink support package.

During Raspbian OS installation, Connected Raspberry pi 4B with my mobile wifi hotspot. But it was not detected.

Then I checked the Raspberrypi.org website.

I got the solution

After Installing Raspbian OS, In SD card Create two txt file.

Rename file name as

wpa_supplicant.conf.txt
ssh.txt

Open wpa_supplicant.conf.txt file and write the below commands

ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev

country=IN

update_config=1

network={

ssid="<Name of your wireless LAN>"

psk="<Password for your wireless LAN>"

}

Save it.

Follow these steps:

Delete the extension of wpa_supplicant.conf and ssh

place the sd card in Raspberry pi and proceed

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