# \#raspberry-pi

**URL:** https://discourse.julialang.org/tag/raspberry-pi/541.md

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## [Building a Julia-Powered E-Ink Dashboard: A Dev Log](https://discourse.julialang.org/t/building-a-julia-powered-e-ink-dashboard-a-dev-log/130709)

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**Author:** [@TheCedarPrince](https://discourse.julialang.org/u/TheCedarPrince)\
**Replies:** 16\
**Last updated:** [August 18, 2025, 7:18pm UTC](https://discourse.julialang.org/t/building-a-julia-powered-e-ink-dashboard-a-dev-log/130709 "2025-08-18T19:18:12Z")

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Every great journey starts with a single step. :man\_mage: In the spirit of open source, adventure, and fun, I am making an on-going development log here about building a Julia-powered e-ink dashboard ran on a Raspberr…

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## [\`IOStream\` buffering pitfalls when communicating to a device file](https://discourse.julialang.org/t/iostream-buffering-pitfalls-when-communicating-to-a-device-file/130071)

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**Author:** [@Yuan-Ru-Lin](https://discourse.julialang.org/u/Yuan-Ru-Lin)\
**Replies:** 1\
**Last updated:** [August 4, 2025, 9:26pm UTC](https://discourse.julialang.org/t/iostream-buffering-pitfalls-when-communicating-to-a-device-file/130071 "2025-08-04T21:26:32Z")

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I was talking to an ADS1115 ADC over I²C via /dev/i2c-1 on a Raspberry Pi 4. My first attempt was using high-level IOStream APIs like write(io, bytes) and read(io, n), and it worked but only for the first value. Every v…

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## [Help Me Drive an E-Ink Display on a Raspberry Pi Using Julia!](https://discourse.julialang.org/t/help-me-drive-an-e-ink-display-on-a-raspberry-pi-using-julia/123972)

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**Author:** [@TheCedarPrince](https://discourse.julialang.org/u/TheCedarPrince)\
**Replies:** 19\
**Last updated:** [July 7, 2025, 3:30pm UTC](https://discourse.julialang.org/t/help-me-drive-an-e-ink-display-on-a-raspberry-pi-using-julia/123972 "2025-07-07T15:30:18Z")

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Hi folks! :wave: I am on a quest to use Julia to drive an E-Ink Display that I am running from a Raspberry Pi 4 (Raspbian OS 64-bit). Here is an image of what I would like to be seeing happen: This is using a Python l…

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## [GLMakie on Raspberry Pi 400](https://discourse.julialang.org/t/glmakie-on-raspberry-pi-400/116401)

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**Author:** [@devel-chm](https://discourse.julialang.org/u/devel-chm)\
**Replies:** 13\
**Last updated:** [September 7, 2024, 1:07am UTC](https://discourse.julialang.org/t/glmakie-on-raspberry-pi-400/116401 "2024-09-07T01:07:47Z")

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I recently installed julia 1.6.7 on a Raspberry Pi 400 computer as that was what was available from julialang.org downloads. When I tried to install GLMakie which is my preferred plotting program, it failed at precomp…

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## [Raspberry Pi AI Kit](https://discourse.julialang.org/t/raspberry-pi-ai-kit/118225)

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**Author:** [@Vyacheslav\_Vorobyov](https://discourse.julialang.org/u/Vyacheslav_Vorobyov)\
**Replies:** 1\
**Last updated:** [August 15, 2024, 6:25pm UTC](https://discourse.julialang.org/t/raspberry-pi-ai-kit/118225 "2024-08-15T18:25:49Z")

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Hi all! Does Julia support Raspberry Pi AI Kit ? Or is it possible to do that in some hard (not very) way? Raspberry Pi AI Kit – is a Raspberry Pi with Hailo AI acceleration module on top. The context is that I was …

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## [Building Julia on a Raspberry Pi](https://discourse.julialang.org/t/building-julia-on-a-raspberry-pi/110632)

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**Author:** [@yakir12](https://discourse.julialang.org/u/yakir12)\
**Replies:** 5\
**Last updated:** [February 26, 2024, 11:33am UTC](https://discourse.julialang.org/t/building-julia-on-a-raspberry-pi/110632 "2024-02-26T11:33:16Z")

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I’m trying to build Julia from source (v1.10.1) on a Raspberry Pi (4 Model B, with OS 64-bit, Lite, Bookworm on it). It’s been a struggle… I’ve installed zram, and that does help with the process, but it does occasionall…

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## [Build julia-debug on a Raspberry Pi](https://discourse.julialang.org/t/build-julia-debug-on-a-raspberry-pi/109556)

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**Author:** [@yakir12](https://discourse.julialang.org/u/yakir12)\
**Replies:** 4\
**Last updated:** [February 1, 2024, 12:00pm UTC](https://discourse.julialang.org/t/build-julia-debug-on-a-raspberry-pi/109556 "2024-02-01T12:00:15Z")

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I’m running into sporadic segfaults when using GitHub - JuliaRobotics/AprilTags.jl: Using Apriltags in Julia, and after some (extensive) tinkering with @johanter he wisely suggested I try to run my segfault-causing scrip…

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## [HTTP communication between RPI and computer via an Ethernet cable](https://discourse.julialang.org/t/http-communication-between-rpi-and-computer-via-an-ethernet-cable/102683)

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**Author:** [@yakir12](https://discourse.julialang.org/u/yakir12)\
**Replies:** 6\
**Last updated:** [August 14, 2023, 4:10pm UTC](https://discourse.julialang.org/t/http-communication-between-rpi-and-computer-via-an-ethernet-cable/102683 "2023-08-14T16:10:45Z")

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I want to have a Raspberry Pi and a PC that are connected with an Ethernet cable to communicate with each other via a server-client-HTTP.jl setup. I don’t know however what IP address I should use, or any additional step…

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## [Raspberry pi newbie, where to begin](https://discourse.julialang.org/t/raspberry-pi-newbie-where-to-begin/79013)

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**Author:** [@EvoArt](https://discourse.julialang.org/u/EvoArt)\
**Replies:** 22\
**Last updated:** [June 22, 2023, 6:00am UTC](https://discourse.julialang.org/t/raspberry-pi-newbie-where-to-begin/79013 "2023-06-22T06:00:55Z")

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Hi all I’ve agreed to help a couple of my colleagues automate some of their lab equipment using a raspberry pi. This is pretty much the blind leading the blind, as I’ve never used a raspberry pi (or similar) before, but…

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## [Start Julia process on Raspberry Pi over SSH, run arbitrary code, get return values on host](https://discourse.julialang.org/t/start-julia-process-on-raspberry-pi-over-ssh-run-arbitrary-code-get-return-values-on-host/100087)

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**Author:** [@TheLateKronos](https://discourse.julialang.org/u/TheLateKronos)\
**Replies:** 6\
**Last updated:** [June 13, 2023, 9:15am UTC](https://discourse.julialang.org/t/start-julia-process-on-raspberry-pi-over-ssh-run-arbitrary-code-get-return-values-on-host/100087 "2023-06-13T09:15:43Z")

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I just stumbled over Running commands over ssh - #8 by jw3126, which had me thinking: Could I use Distributed to launch a Julia process on a Raspberry Pi, and then use Distributed.remotecall to run arbitrary commands th…

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## [How Is Building Julia for 32-bit ARM Architecture Done?](https://discourse.julialang.org/t/how-is-building-julia-for-32-bit-arm-architecture-done/98841)

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**Author:** [@TheCedarPrince](https://discourse.julialang.org/u/TheCedarPrince)\
**Replies:** 4\
**Last updated:** [May 14, 2023, 6:00pm UTC](https://discourse.julialang.org/t/how-is-building-julia-for-32-bit-arm-architecture-done/98841 "2023-05-14T18:00:57Z")

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Hi folks, This is a very naive question I have about Julia and 32-bit ARM builds! I use the last known (that I know of) 32-bit build of Julia 1.6.7 on a personal Raspberry Pi 4 server I have set-up. My question is what …

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## [High frame rate and resolution from a Raspberry Pi camera](https://discourse.julialang.org/t/high-frame-rate-and-resolution-from-a-raspberry-pi-camera/76815)

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**Author:** [@yakir12](https://discourse.julialang.org/u/yakir12)\
**Replies:** 2\
**Last updated:** [February 27, 2022, 6:54pm UTC](https://discourse.julialang.org/t/high-frame-rate-and-resolution-from-a-raspberry-pi-camera/76815 "2022-02-27T18:54:30Z")

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Has anyone been able to fetch frames from a Raspberry Pi camera (i.e. an RPI with a NoIR Pi Cam connected to it with a ribbon cable) at a relatively high frame rate and resolution? I realize that “relatively high frame …

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## [Julia v1.7.1 on RPI4: Use JILL](https://discourse.julialang.org/t/julia-v1-7-1-on-rpi4-use-jill/74673)

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**Author:** [@dmoored4](https://discourse.julialang.org/u/dmoored4)\
**Replies:** 4\
**Last updated:** [February 2, 2022, 5:04pm UTC](https://discourse.julialang.org/t/julia-v1-7-1-on-rpi4-use-jill/74673 "2022-02-02T17:04:22Z")

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Running Ubuntu 21.10 on RPI4 and I had trouble installing anything except v1.5 via sudo apt install julia so I wanted to highlight how well JILL works. Just scroll down to the Advanced: The Python API section. It’s not t…

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## [Plots on Raspberry-pi](https://discourse.julialang.org/t/plots-on-raspberry-pi/71445)

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**Author:** [@raja4u](https://discourse.julialang.org/u/raja4u)\
**Replies:** 3\
**Last updated:** [November 26, 2021, 5:12am UTC](https://discourse.julialang.org/t/plots-on-raspberry-pi/71445 "2021-11-26T05:12:05Z")

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I am unable to add Plots Package to julia on Raspberry-pi 4. Please help.

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## [Is there any way I can call an instance of a function repeatedly with the function retaining internally the last state of the GPIO pin](https://discourse.julialang.org/t/is-there-any-way-i-can-call-an-instance-of-a-function-repeatedly-with-the-function-retaining-internally-the-last-state-of-the-gpio-pin/58748)

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**Author:** [@GregMcC](https://discourse.julialang.org/u/GregMcC)\
**Replies:** 7\
**Last updated:** [April 8, 2021, 11:54pm UTC](https://discourse.julialang.org/t/is-there-any-way-i-can-call-an-instance-of-a-function-repeatedly-with-the-function-retaining-internally-the-last-state-of-the-gpio-pin/58748 "2021-04-08T23:54:46Z")

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I am wanting to monitor some GPIO pins on a Raspberry Pi. Is there any way I can call an instance of a function repeatedly with the function retaining internally the last state of the GPIO pin - so that I can detect Risi…

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## [How to implement a \`nop()\` loop for sub-µs delays? (Raspberry Pi, GPIO)](https://discourse.julialang.org/t/how-to-implement-a-nop-loop-for-sub-s-delays-raspberry-pi-gpio/50790)

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**Author:** [@notinaboat](https://discourse.julialang.org/u/notinaboat)\
**Replies:** 0\
**Last updated:** [November 26, 2020, 1:46am UTC](https://discourse.julialang.org/t/how-to-implement-a-nop-loop-for-sub-s-delays-raspberry-pi-gpio/50790 "2020-11-26T01:46:30Z")

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Hello Julia people, I’ve enjoyed using Julia for signal processing and numeric work and I’ve also tried it for some scripting and automation tasks (with mixed results, sometimes the start-up delay is a killer). I am cu…