Using CubeMX app for writing the IOC and generating HAL init code. VSCode plus STM32 extension for compile & debug.
Was on CubeIDE for a long time and feeling good about moving on from it.
Was on CubeIDE for a long time and feeling good about moving on from it.
September 21, 2025 at 2:31 PM
Using CubeMX app for writing the IOC and generating HAL init code. VSCode plus STM32 extension for compile & debug.
Was on CubeIDE for a long time and feeling good about moving on from it.
Was on CubeIDE for a long time and feeling good about moving on from it.
STM32 CubeMX can generate peripheral initialization code and HAL includes for the microcontroller's peripherals.
April 27, 2025 at 5:10 AM
STM32 CubeMX can generate peripheral initialization code and HAL includes for the microcontroller's peripherals.
ST Just Killed CubeMX (They Split It Again)
ST just split STM32CubeMX into two versions: Legacy CubeMX and the new CubeMX2. In this video I show what changed, test CubeMX2 on the STM32C5, and explain what this means for all STM32 developers going forward.
#stm32 #gettingstarted #tutorial […]
ST just split STM32CubeMX into two versions: Legacy CubeMX and the new CubeMX2. In this video I show what changed, test CubeMX2 on the STM32C5, and explain what this means for all STM32 developers going forward.
#stm32 #gettingstarted #tutorial […]
Original post on mastodon.social
mastodon.social
March 19, 2026 at 7:36 AM
ST Just Killed CubeMX (They Split It Again)
ST just split STM32CubeMX into two versions: Legacy CubeMX and the new CubeMX2. In this video I show what changed, test CubeMX2 on the STM32C5, and explain what this means for all STM32 developers going forward.
#stm32 #gettingstarted #tutorial […]
ST just split STM32CubeMX into two versions: Legacy CubeMX and the new CubeMX2. In this video I show what changed, test CubeMX2 on the STM32C5, and explain what this means for all STM32 developers going forward.
#stm32 #gettingstarted #tutorial […]
The one thing I will say for STM32CubeIDE is that the debugger is *phenomenal* and CubeMX (which you can use standalone for codegen if you have a toolchain set up) makes setting up the myriad of STM32 chips on the market manageable, even easy. Everything else was so, so bad.
September 4, 2024 at 6:04 PM
The one thing I will say for STM32CubeIDE is that the debugger is *phenomenal* and CubeMX (which you can use standalone for codegen if you have a toolchain set up) makes setting up the myriad of STM32 chips on the market manageable, even easy. Everything else was so, so bad.
クロックの設定はCubeMXの自動生成だろうけどそれでも良ければ。
February 21, 2024 at 11:23 AM
クロックの設定はCubeMXの自動生成だろうけどそれでも良ければ。
| cubemx is officially the stupidest IDE ive worked with so far
> great, it now broke the code
| oh yea the STM32 stuff is *terrible*
> great, it now broke the code
| oh yea the STM32 stuff is *terrible*
September 23, 2025 at 3:29 PM
| cubemx is officially the stupidest IDE ive worked with so far
> great, it now broke the code
| oh yea the STM32 stuff is *terrible*
> great, it now broke the code
| oh yea the STM32 stuff is *terrible*
Oh this clock tree in very particular I am too familiar with, along with a bunch of ways you can get CubeMX to generate clock configs that don't work 😂
September 30, 2025 at 11:17 PM
Oh this clock tree in very particular I am too familiar with, along with a bunch of ways you can get CubeMX to generate clock configs that don't work 😂
Forgot that I should setup the mcu lol. The H533CE has just enough pins (and more importantly, interrupts) for all the functions I need. Super lucky!
Next up is to test if this works.
#stm32
Next up is to test if this works.
#stm32
June 21, 2026 at 9:03 PM
Forgot that I should setup the mcu lol. The H533CE has just enough pins (and more importantly, interrupts) for all the functions I need. Super lucky!
Next up is to test if this works.
#stm32
Next up is to test if this works.
#stm32
tbh I mostly just use embassy, which figures it out :D
I do sometimes use cubemx just for the gui clock tree if I need to make a couple different peripherals happy, then take the pll numbers into the embassy config struct.
I do sometimes use cubemx just for the gui clock tree if I need to make a couple different peripherals happy, then take the pll numbers into the embassy config struct.
January 18, 2025 at 2:49 PM
tbh I mostly just use embassy, which figures it out :D
I do sometimes use cubemx just for the gui clock tree if I need to make a couple different peripherals happy, then take the pll numbers into the embassy config struct.
I do sometimes use cubemx just for the gui clock tree if I need to make a couple different peripherals happy, then take the pll numbers into the embassy config struct.
I still don’t really understand Rust, but have been tinkering with Embassy for STM32. I’ve been quite impressed, so many modern things just… work. So different from the pain of setting up CubeMX with makefile
November 18, 2024 at 5:39 AM
I still don’t really understand Rust, but have been tinkering with Embassy for STM32. I’ve been quite impressed, so many modern things just… work. So different from the pain of setting up CubeMX with makefile
Did ST FIX STM32CubeIDE 2.1.0? - STM32 Tutorial #82
STMicroelectronics just dropped an update to STM32CubeIDE - version 2.1.0 (and CubeMX at the same time).
In earlier videos we have mentioned the rather botched and buggy 2.0.0 release, so the BIG question is - did they listen to the users and […]
STMicroelectronics just dropped an update to STM32CubeIDE - version 2.1.0 (and CubeMX at the same time).
In earlier videos we have mentioned the rather botched and buggy 2.0.0 release, so the BIG question is - did they listen to the users and […]
Original post on mastodon.social
mastodon.social
March 2, 2026 at 12:32 AM
Did ST FIX STM32CubeIDE 2.1.0? - STM32 Tutorial #82
STMicroelectronics just dropped an update to STM32CubeIDE - version 2.1.0 (and CubeMX at the same time).
In earlier videos we have mentioned the rather botched and buggy 2.0.0 release, so the BIG question is - did they listen to the users and […]
STMicroelectronics just dropped an update to STM32CubeIDE - version 2.1.0 (and CubeMX at the same time).
In earlier videos we have mentioned the rather botched and buggy 2.0.0 release, so the BIG question is - did they listen to the users and […]
Working on a tier list of MCU platforms, ranked primarily on developer friendliness and (by extension) time-to-market from a firmware development perspective. Anyone have experience they’d like to share?
So far my leader in the clubhouse is STM, for how smoothly the IDE works and CubeMX editor.
So far my leader in the clubhouse is STM, for how smoothly the IDE works and CubeMX editor.
November 22, 2024 at 3:58 PM
Working on a tier list of MCU platforms, ranked primarily on developer friendliness and (by extension) time-to-market from a firmware development perspective. Anyone have experience they’d like to share?
So far my leader in the clubhouse is STM, for how smoothly the IDE works and CubeMX editor.
So far my leader in the clubhouse is STM, for how smoothly the IDE works and CubeMX editor.
📫 New on the blog: blog.martincowen.me.uk/how-to-harne...
Your project your way, without giving up on the code generator, losing code or having to fit STM's idea of project structure. Some handy techniques to harness the GUI.
#electronics #firmware #STM32
Your project your way, without giving up on the code generator, losing code or having to fit STM's idea of project structure. Some handy techniques to harness the GUI.
#electronics #firmware #STM32
How to harness the power of generated code in STM32CubeIDE with your custom code
Code generation from ioc STM32CubeIDE is a powerful piece of software, including code generation from a GUI formerly known as CubeMX, a code editing environment and a full debugger. The code generatio...
blog.martincowen.me.uk
March 4, 2025 at 3:12 PM
📫 New on the blog: blog.martincowen.me.uk/how-to-harne...
Your project your way, without giving up on the code generator, losing code or having to fit STM's idea of project structure. Some handy techniques to harness the GUI.
#electronics #firmware #STM32
Your project your way, without giving up on the code generator, losing code or having to fit STM's idea of project structure. Some handy techniques to harness the GUI.
#electronics #firmware #STM32
STM32のタイマ、ワンパルスモードってのがあるけど、トリガされてスレッショルドまで黙っててコンペアマッチで出力変化して、タイマアップで戻るって方式なのな。
ヲイラが欲しいのはそうぢゃないんや。トリガされたらすぐ変化して、スレッショルドで戻って欲しいねん。
う〜ん…
ああ、でもあれか。ケツ合わせで出せばええのか。それはその方がええかもしれんな。複数チャンネル取る場合、各RCサーボの動作トリガが揃うワケやし。
となると、後はマスタタイマからの連動方法やな。なんか出来そうなコト書いてあるけど、CubeMX上でどう設定すべきかが今ひとつ見えん。
ヲイラが欲しいのはそうぢゃないんや。トリガされたらすぐ変化して、スレッショルドで戻って欲しいねん。
う〜ん…
ああ、でもあれか。ケツ合わせで出せばええのか。それはその方がええかもしれんな。複数チャンネル取る場合、各RCサーボの動作トリガが揃うワケやし。
となると、後はマスタタイマからの連動方法やな。なんか出来そうなコト書いてあるけど、CubeMX上でどう設定すべきかが今ひとつ見えん。
March 30, 2024 at 5:16 AM
STM32のタイマ、ワンパルスモードってのがあるけど、トリガされてスレッショルドまで黙っててコンペアマッチで出力変化して、タイマアップで戻るって方式なのな。
ヲイラが欲しいのはそうぢゃないんや。トリガされたらすぐ変化して、スレッショルドで戻って欲しいねん。
う〜ん…
ああ、でもあれか。ケツ合わせで出せばええのか。それはその方がええかもしれんな。複数チャンネル取る場合、各RCサーボの動作トリガが揃うワケやし。
となると、後はマスタタイマからの連動方法やな。なんか出来そうなコト書いてあるけど、CubeMX上でどう設定すべきかが今ひとつ見えん。
ヲイラが欲しいのはそうぢゃないんや。トリガされたらすぐ変化して、スレッショルドで戻って欲しいねん。
う〜ん…
ああ、でもあれか。ケツ合わせで出せばええのか。それはその方がええかもしれんな。複数チャンネル取る場合、各RCサーボの動作トリガが揃うワケやし。
となると、後はマスタタイマからの連動方法やな。なんか出来そうなコト書いてあるけど、CubeMX上でどう設定すべきかが今ひとつ見えん。
ちょっと手が空いた隙に開発環境のアップデートを行うなど。まずはmacOS27へ。
STM32のARMネイティブアプリは別枠だったコトに気づいたので、インストールし直し。どうも次のmacOS28ではIntelアプリは切られるみたいやし。CubeMXは起動するけどIDEからリンクできてないなぁ。
STM32のARMネイティブアプリは別枠だったコトに気づいたので、インストールし直し。どうも次のmacOS28ではIntelアプリは切られるみたいやし。CubeMXは起動するけどIDEからリンクできてないなぁ。
September 15, 2026 at 11:24 AM
ちょっと手が空いた隙に開発環境のアップデートを行うなど。まずはmacOS27へ。
STM32のARMネイティブアプリは別枠だったコトに気づいたので、インストールし直し。どうも次のmacOS28ではIntelアプリは切られるみたいやし。CubeMXは起動するけどIDEからリンクできてないなぁ。
STM32のARMネイティブアプリは別枠だったコトに気づいたので、インストールし直し。どうも次のmacOS28ではIntelアプリは切られるみたいやし。CubeMXは起動するけどIDEからリンクできてないなぁ。
STM32 з нуля без HAL: Місяць 5, Тиждень 1: FreeRTOS на Blue Pill. Частина 15
STM32 з нуля без HAL: Місяць 5, Тиждень 1: FreeRTOS на Blue Pill. Частина 15
У новій частині циклу Олександр показує, як уперше підключити FreeRTOS до STM32F103 без CubeMX та STM32 HAL. У статті він розбирає клонування FreeRTOS-Kernel, окрему конфігурацію збірки, перехід з 8 MHz HSI на 72 MHz через PLL тощо. А ще — пояснює типові проблеми, що можуть виникнути.
dlvr.it
July 16, 2026 at 1:02 PM
STM32 з нуля без HAL: Місяць 5, Тиждень 1: FreeRTOS на Blue Pill. Частина 15
Doing an STM project, has been a while, and CubeMX has sadly not evolved much...
Then STM sends me a survey and that is just as broken 😂
(one of the required fields had display set to hidden, so the form kept complaining I did not answer all questions)
Then STM sends me a survey and that is just as broken 😂
(one of the required fields had display set to hidden, so the form kept complaining I did not answer all questions)
July 6, 2026 at 10:49 AM
Doing an STM project, has been a while, and CubeMX has sadly not evolved much...
Then STM sends me a survey and that is just as broken 😂
(one of the required fields had display set to hidden, so the form kept complaining I did not answer all questions)
Then STM sends me a survey and that is just as broken 😂
(one of the required fields had display set to hidden, so the form kept complaining I did not answer all questions)
I’ve been avoiding it for quite a while too… using opencm3 makes it A LOT better for me than with CubeMX…
November 17, 2024 at 8:15 PM
I’ve been avoiding it for quite a while too… using opencm3 makes it A LOT better for me than with CubeMX…
【新着記事】
【STM32H723ZG入門⑥】SDカード読み書き編（FatFS/ログ）
STM32H723ZG で SDカードを使ったログ保存基盤を実装しました。
goldear.net/stm32_dev_pr...
#STM32 #SDCard
【STM32H723ZG入門⑥】SDカード読み書き編（FatFS/ログ）
STM32H723ZG で SDカードを使ったログ保存基盤を実装しました。
goldear.net/stm32_dev_pr...
#STM32 #SDCard
【STM32H723ZG入門⑥】SDカード読み書き編（FatFS/ログ）
この記事でできること STM32H723ZGでSDカードを読み書きできる FatFsをCubeMXで統合する方法が分かる FatFsを直接使わない「drv抽象化設計」が理解できる CSV形式でログ保存するロガーを実装できる そのまま実務で流...
goldear.net
February 5, 2026 at 8:40 AM
【新着記事】
【STM32H723ZG入門⑥】SDカード読み書き編（FatFS/ログ）
STM32H723ZG で SDカードを使ったログ保存基盤を実装しました。
goldear.net/stm32_dev_pr...
#STM32 #SDCard
【STM32H723ZG入門⑥】SDカード読み書き編（FatFS/ログ）
STM32H723ZG で SDカードを使ったログ保存基盤を実装しました。
goldear.net/stm32_dev_pr...
#STM32 #SDCard
Took lots of setup just to make the onboard led flash lol - had to install a usb driver for the st link programmer, followed by CubeMX and CubeIDE.
It's very interesting to use CubeMX to setup the mcu pins and clocks, after which it generates a template for […]
[Original post on meow.social]
It's very interesting to use CubeMX to setup the mcu pins and clocks, after which it generates a template for […]
[Original post on meow.social]
April 16, 2026 at 12:43 PM
Took lots of setup just to make the onboard led flash lol - had to install a usb driver for the st link programmer, followed by CubeMX and CubeIDE.
It's very interesting to use CubeMX to setup the mcu pins and clocks, after which it generates a template for […]
[Original post on meow.social]
It's very interesting to use CubeMX to setup the mcu pins and clocks, after which it generates a template for […]
[Original post on meow.social]
