Edge AI

Ask questions and find answers on how to deploy, debug, and optimize AI models on ST microcontrollers, microprocessors, and smart sensors.

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Forum Posts

Resolved! MLC functionality on MKSBOX1v1

I have this board with STM32L4R9 and I used CubeMX and Unico-GUI tools to generate a decision tree for MLC in .ucf format. I used a python script to convert this to C uint8_t array as follows:   const uint8_t lsm6dsox_ucf[] = { 0x10, 0x00, 0x11, 0x0...

STM Model Zoo Audio Event Detection

I want to train one of the pretrained AI models (lets say i choose yamnet), on my own data. I want to use mimii dataset which consists of different industrial equipment sound files in .wav format in normal working condition and anomalous working cond...

jzzunn by Associate II
  • 548 Views
  • 1 replies
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STM32 Model Zoo Help

I have followed the model zoo github tutorial to train, quantize and deploy an Audio Event Detection model. I used the available yamnet-256 and followed the tutorial to the end of deployment. I manage to get successful deployment but when I connect t...

jzzunn by Associate II
  • 618 Views
  • 5 replies
  • 1 kudos

X-CUBE-AI 9.0.0: TOOL ERROR: Error in computation of shapes

Hello, ST community members, I am trying to port an onnx model to STM32H743VITx through X-CUBE-AI. When analyzing the network, the following error message appears:"TOOL ERROR: Error in computation of shapes"I don't know if it is because some layers i...

lc_guo by Associate
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  • 3 replies
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Resolved! Automatic Validation on target compilation problem

Hello. I have made with ST Edge AI Developer Cloud a model and downloaded the whole project for STM32CubeIDE. When I do Validate on desktop it works fine and I get expected results.But Validate on target gives me a compilation error.  Building projec...

DenDanne_0-1730889104446.png
DenDanne by Associate II
  • 2542 Views
  • 10 replies
  • 3 kudos

.ucf file and LSM6DSO16IS

I have a LSM6DSO16IS (sensor with ISPU) and I want to upload in it its configuration file (.ucf). I only saw guides which shows how to upload it through MEMS Studio or Unicleo GUI, but I want to upload the .ucf without external tools (like MEMS Studi...

lsm6dsv16x temperature sensor and learning tools for mlc and fsm

Hi everyone,I’m evaluating the LSM6DSV16X for a project and have a couple of questions:1. Temperature Sensor AccuracyI know the built-in temperature sensor is mainly for internal monitoring, but I’m wondering how reliable it is for actual ambient tem...

ACand.3 by Associate III
  • 652 Views
  • 1 replies
  • 0 kudos

STM32N6 Image Classification Example code to run on Keil

Hi,     I am using STM32N6570-DK kit. I have an example project for image classification, but it is designed for STM32CubeIDE. I want to port this project to Keil ( in order to use the ARM Compiler). Could you please provide the project file so it ca...

VasuV by Associate II
  • 685 Views
  • 2 replies
  • 0 kudos