STM32 MCUs Wireless

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Matter software expansion for STM32Cube

Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link  MATTER - Matter software expansion for STM32Cube - STMicroelectronics  It is a reference implementation for the demonstration of Matter on ST...

Ouadi by ST Employee
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  • 0 replies
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Resolved! How to OTA by MATTER

We are developing matter devices with STM32WB5MM-DK.I am trying OTA with the following reference.https://wiki.st.com/stm32mcu/wiki/Connectivity:Matter_develop_and_prototype#How_to_customize_your_applicationSo I have a question.1. How can I generate ....

AkihiroN by Associate III
  • 392 Views
  • 2 replies
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STM32WB55 BLE LLD DataRate

I am trying to get BLE_LDD_DataRate demo to work, it just sits there with nothing different from pressing SW1 on 1 board and SW2 on second.  Don't have a 3rd board at the moment.The description seems to indicate LED's will toggle, but nothing.I know ...

Resolved! Opus codec with STM32WB5MMGHTR

Hi,I have been trying to add opus codec in my project. But I cannot able to build after adding the opus file. If anyone successfully added opus with their project help me out. I mostly get errors on 'Neon' which is used for FFT. As I searched neon is...

LR.2 by Associate III
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  • 18 replies
  • 6 kudos

Multipoint to point communication

Hi everyone, I want to use 50 sensor device and 1 base station. I look stm32wl topics and I can't find the way. I watch hands on tutorial MOOC - STM32WL workshop - 4 Point to point Phy layer application lab. He really well explained for beginners (I...

AHakk.1 by Associate III
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  • 9 replies
  • 4 kudos

CAP_Init return BLE_STATUS_OUT_OF_MEMORY

Hello    My Project is based on STM32WBA55G-DK1 to develop my ble headphone.But when i called CAP_Init API, it returned BLE_STATUS_OUT_OF_MEMORY. I don't know which parameter is causing this issue. Following Parameters are my ble config. #define CFG_...

Xiaojie by Associate III
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  • 4 replies
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S2LP WMBUS SMPS VOLTAGE

Hello;My Name is FATIHI am using Wireless MBUS water meter scanning using S2LP and STM32L073. While making the PCB design, we applied the reference design value in the x-nucleo-s2868a2_schematic.pdf file exactly. However, although we see VDD voltage ...

FATIH55 by Associate
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BLE P2P connection problem.

HiI am using USB DONGLE board (MB1293C) as client and Nucleo board (MB1355D) as server.The BLE_p2pClient application is downloaded in a USB DONGLE board and the BLE P2P_Server application is downloaded in a Nucleo board.My problem is that most of the...

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Resolved! STM32WB ADC not working along with BLE

Hello, I am trying to read battery voltage within a task called by sequencer on STM32WB55CEU.I am following this post: https://community.st.com/t5/stm32-mcus/how-to-use-the-stm32-adc-s-internal-reference-voltage/ta-p/621425I verified that I can measu...

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