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STMicroelectronics / x-cube-iota1

The X-CUBE-IOTA1 is an expansion software package for STM32Cube. The software runs on the STM32 and includes the middleware for enabling the IOTA Distributed Ledger Technology.
https://www.st.com/en/embedded-software/x-cube-iota1.html
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Location of B-L475E-IOT01 BSP and examples #2

Closed CIPop closed 2 years ago

CIPop commented 2 years ago

Describe the set-up

Describe the bug

The last commit (4834b3cc8799692b4507e4f01e2ced36d26f3e10) removed the application for the B-L475E-IOT01 board. Is there another location on GitHub for a good source of BSP, HAL, drivers, etc for the L475E dev board?

Additional context

As far as I can see, this repo is the only official location for drivers such as stm32l475e_iot01_audio.h Could you please either leave the examples for the original board side by-side with the new variant or merge the drivers for the L475E board into https://github.com/STMicroelectronics/STM32CubeL4?

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apalmieriGH commented 2 years ago

@CIPop the official BSP for B-L475E-IOT01 is STM32CubeL4. The one included in this project is taken from an internal development branch.

Kind regards Andrea

CIPop commented 2 years ago

Thank you @apalmieriGH for the quick response! In that case, since I'm trying to get audio recording to work, I'll use the v2 BSP exclusively.

It would be great if we could get the v2 BSP within STM32CubeL4 to unlock ML/AI with EdgeImpulse/TinyML. Right now, this task is complicated by the need to merge portions of the v1 and v2 BSPs which are incompatible.

There are others finding the same issue: https://github.com/STMicroelectronics/STM32CubeL4/issues/10 I see that https://github.com/edgeimpulse/firmware-st-b-l475e-iot01a/tree/master/MP34DT01 contains the v2 drivers but not a full v2 BSP.

CIPop commented 2 years ago

Based on @apalmieriGH's answer, the right place for the v2 BSP including audio drivers is STM32CubeL4, not this project.

Closing this issue and tracking with https://github.com/STMicroelectronics/STM32CubeL4/issues/58