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STM32MPU25 object detection model failing to run python scripts

HiI am using STM32MPU25 to evaluate object detection, when i use stai_mpu_object_detection binary to run default ssd_mobilenet_v2 models , i can see object detection works.when i run python scripts to launch application( example : launch_bin_object_d...

akr1 by Associate II
  • 808 Views
  • 9 replies
  • 0 kudos

INTERNAL ERROR: Order of dimensions of input cannot be interpreted

Im getting this error and dont understand the problem. I tried adding the suggested "--use-onnx-simplifier" from another post in the Web Command line but it didnt look like it took, here is the output: >>> stedgeai analyze --model version-RFB-320.onn...

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comlou by Associate
  • 146 Views
  • 8 replies
  • 1 kudos

Resolved! STWIN.box Wi-Fi Module FW Upgrade - EMW3080

Hello  I tried to upgrade the STWIN.box Wi-Fi Module with the instructions provided in the  STM32CubeFunctionPack_DATALOG2_V3.1.0.  i tried dragging the HEX file to tera term with the following settings attached in the images below. i was not able to...

josejohn by Associate II
  • 558 Views
  • 7 replies
  • 0 kudos

When I run the model through NPU, the output is always NAN.

Hello, everyone, I have encountered some problems. When I use ART runtime to analyze the uint8 model, I will report an error that the format does not match, and I can pass the analysis by using MCU runtime. Is this normal? In addition, When I run the...

GEH by Associate
  • 75 Views
  • 0 replies
  • 0 kudos

Custom trained pytorch model yolov11 deployment into STM32N6570-DK

Hello,I am working on deploying a custom PyTorch YOLOv11 model to the STM32N6570-DK board using the STM32 AI Developer Cloud / STM32 AI Model Zoo workflow.Currently, I have my model trained in PyTorch (.pt format), and I can also export it to ONNX. M...

dev8 by Associate II
  • 510 Views
  • 5 replies
  • 0 kudos

Resolved! STAIOT IoT systems workflow issue

Hello I am trying to complete my first IOT system deployment on STAIOT Craft using a STEVAL WINBX1 as the target. I have set up the project, created a dataset and model and am following the workflow to set up an E2E system using ST Azure. I get all t...

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Ian_P by Associate
  • 393 Views
  • 3 replies
  • 0 kudos

STM32N6 NPU inference stuck at LL_ATON_RT_RunEpochBlock (no IRQ fired)

안녕하세요,현재 STM32N657-DK 와 X-CUBE-AI(ST Edge AI Core v2.2.0)를 사용하고 있습니다 . TensorFlow Lite 모델을 NPU에서 실행되도록 변환했으며, 펌웨어를 성공적으로 빌드하고 플래싱할 수 있습니다.하지만 내가 전화하면: ret = LL_ATON_RT_RunEpochBlock(&NN_Instance_Default);함수가 결코 반환되지 않습니다.내가 이미 구성한 것시계 및 재설정NPU 클럭을 활성...

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seokjs by Associate II
  • 592 Views
  • 12 replies
  • 1 kudos

Cube.AI: Hard fault in ai_platform_network_process() function

Hello,I want to run my own neural network on a NUCLEO-F722ZE board for classifying audio samples. Since there is an older existing example project by STM (Acoustic Scene Classification) so I kept the whole data structure quite similar to this project...

löns by Associate II
  • 845 Views
  • 2 replies
  • 0 kudos

Resolved! Hard Fault with TFLM on M55

Hi,I would like to check if there is any one who could guide me through the jungle of using TFLM in my software. It seems that it don't matter what I do when building a TFLM as a static library and link it to my simple test program. I have tried a lo...

nilssonm by Associate II
  • 543 Views
  • 4 replies
  • 1 kudos