Skip to content

Stm32G0B0Ret6 with USB CDC Problem #2720

New issue

Have a question about this project? No Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

No Sign up for GitHub

By clicking “No Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? No Sign in to your account

Jump to bottom
Open
thezcx opened this issue Apr 29, 2025 · 2 comments · May be fixed by #2721
Open

Stm32G0B0Ret6 with USB CDC Problem #2720

thezcx opened this issue Apr 29, 2025 · 2 comments · May be fixed by #2721
Labels
bug 🐛 Something isn't working
Milestone
2.11.0

Comments

@thezcx
Copy link

thezcx commented Apr 29, 2025

Hello,

Im trying to make USB CDC on Stm32G0B0RET6. Im using it with CubeIDE which is working perfectly but cant make it work on Arduino

Tried every possible USB configs from dropdown menu. None working.

I asked ChatGPT and Claude but none worked also.

Is there a way to make it work ?

Best regards.
@fpistm
Copy link
Member

fpistm commented Apr 29, 2025

Hi @thezcx
Which board ? Which target you used on Arduino? ....

@fpistm fpistm added the enhancement New feature or request label Apr 29, 2025
@fpistm fpistm added this to the 2.11.0 milestone Apr 29, 2025
fpistm added a commit to fpistm/Arduino_Core_STM32 that referenced this issue Apr 29, 2025
@fpistm
variant(g0): generic STM32G0B0RET USB clock configuration
7417940 
Fixes stm32duino#2720.

Signed-off-by: Frederic Pillon <frederic.pillon@st.com>
@fpistm fpistm linked a pull request Apr 29, 2025 that will close this issue
Open
fpistm added a commit to fpistm/Arduino_Core_STM32 that referenced this issue Apr 29, 2025
@fpistm
fix(g0): USB STM32G0B0xx configuration
06e461f 
Fixes stm32duino#2720.

Signed-off-by: Frederic Pillon <frederic.pillon@st.com>
@fpistm fpistm added bug 🐛 Something isn't working and removed enhancement New feature or request labels Apr 29, 2025
@fpistm
Copy link
Member

fpistm commented Apr 29, 2025

Looking at boards support of the G0B0RET, it exists only the generic. The USB clock config was not set to 48MHz. I've made a PR to configure it and fix USB irq.
Could you test with #2721.

No Sign up for free to join this conversation on GitHub. Already have an account? No Sign in to comment
Assignees
No one assigned
Labels
bug 🐛 Something isn't working
Projects
STM32 core based on ST HAL
Status: To do
Milestone
2.11.0
Development

Successfully merging a pull request may close this issue.

variant(g0): generic STM32G0B0RET USB clock configuration fpistm/Arduino_Core_STM32
2 participants
@fpistm @thezcx