STM32 MPUs Products and hardware related

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Resolved! How to do SRAM3 shared memory mapping in user space for data transfer between the A7 cores and the M4 core.

I want to use part of the SRAM3 shared memory for data transfer between the A7 cores and the M4 core. On the A7 core I used mmap on /dev/mem to remap the sram to user space and copy the data to/from the SRAM3 buffers. The result is however not stable...

Kvan .6 by Associate II
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  • 4 replies
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Use Openvino and / or ONNX in STM32MP1

Is it possible to use AI frameworks like ONNX and / or Openvino (and related accelerators like movidius, GPU) on STM32MP1? I took a look but I found only examples with tensorflow lite and Coral devices (i.e. https://github.com/STMicroelectronics/meta...

EBelt.1 by Associate II
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  • 1 replies
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Resolved! How to release port 8888.?

I have a problem. My application should use port 8888. I wrote an application in Python 3.5 that uses the address and port 8888 that I need. But Linux issues a diagnosis that port 8888 is already occupied by another task. How to release port 8888.? T...

Vlaty.1 by Senior
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  • 10 replies
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Resolved! Video streaming over network

Hi all,Our team was brainstorming around a feature which we want to provide in our product.However to achieve the same we would like to understand if we can perform the video capture via camera and stream the same over the network to some node. Or do...

NPal.2 by Senior
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  • 2 replies
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Is my stm32mp157c-dk2 board bricked?

Hello, I don't know what happened but suddenly on putting the board in boot mode( boot switches ON) , I cant detect the board on the stm32cube programmer and I see a green led ( PWR_IN) continuously blinking!attached is the image.Please assist.Br,D

darla14 by Senior
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  • 4 replies
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