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Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
1,127 questions
Hi @Amol Chor Greetings! Welcome to Microsoft Q&A forum. Thank you for posting this question here.
I am just checking to see if you have followed the steps provided in the article Perform an Over the Air Update with the STMicroelectronics B-L475E-IOT01A Discovery kit The article provides all the instructions needed to perform ADU Update. Based on the details you have provided it is unclear what issue you are facing. Can you share any specific error messages or logs from the system that might help us identify what the issue is.
I would also recommend to look into the article Device Update for Azure IoT Hub using Azure RTOS. The article points to the Github repository page which provides the ADU sample files for the STM devices. I appreciate it if you can test the approach provided in the article using the provided device update files and see if the device update works as expected. Hope this helps! Please let us know if you have any additional questions or run into any issues.
If the response helped, please do click Accept Answer and Yes for the answer provided. Doing so would help other community members with similar issue identify the solution. I highly appreciate your contribution to the community.