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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BLE Mesh connection problem

Hi,I need help in develop ble mesh firmware for STM32WB. The main problem I have is connectivity. For tests I have two ble mesh nodes. Everything works fine when both nodes are powered on at the same time, the communication is from node1 to node2 and...

lukasz2 by Associate III
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안녕하세요. 무�?�타 로�?� 모듈�?� �?�용하여 LoRa 단�?�?� 제작하고 검�?�?� 하고 있습니다. 현재 다�?�과 같�?� �?태�?서 AT Command 를 전송하려고 합니다. PC <-(UART)-> STM32 MCU <-(UART)-> Murata LoRa module 중간�? 있는 STM32 MCU는 어떠한 기능없�?� UART Data�?� 연결 통로로 �?�용�?� 하고�? 합니다.

기존�?는 정해진 센서 �?��?�터를 보내기만 하여서, PC�?서 �?하는 입력�?� 쓰고 받고와 같�?� 가변�?�?� �?��?�터를 어떻게 전달하고 받아야하는지, 내부 버�?�를 어떻게 할당해주어야 하는지 잘 모르겠습니다. 참고할만한 예제나 코드를 어떤�?으로 구성해야하는지 알려주시면 �?사하겠습니다.​기존�?� 무�?�타 모듈�?� Bin 파�?�과 AT Command Tool�?� 제공받아 중간 MCU 없�?� 따로 �?�작�?� 확...

Hyun by Associate
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STM32WB55 DFU from user program

Is it possible to jump from user program directly to USB DFU ?If affirmative, what is the address ?The idea is to allow USB firmware updates of a physically protected product without access to BOOT0 pin.

rbenv.3 by Associate II
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Hi, I am working on a new project with the STM32WB, I need a server with two connection. The example p2pServer code has just one connection. Is there another example or more literature on the subject ? Thanks.

My project consists of two STM32WB A master and a slave. The master will run the p2pRrouter example with some modifications and the slave will run the p2pServer preferably with two connections.both Master and slave needs to communicate with each othe...

NWeis.19 by Associate II
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Unable to upload Coprocessor binary

I have a problem while using BLE using STM32WB55CG in my custom board.​I tried steps ​explained on UM2550 - 5. How to flash the wireless coprocessor binary.​But the custom board doesn't have any USB port so I tried to upload with ST-LINK(SWD).​And I ...

0690X00000DBkyBQAT.png 0690X00000DBky6QAD.png
qpdkvn by Associate
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Issues with BLE_DataThroughput example project

I am trying to compile the BLE_DataThroughput example project. First, I started with CubeIDE. The program compiles for BLE central, but does not behave as expected on the hardware. For peripheral (#define CFG_BLE_CENTRAL 0) there are unknown symbols ...

TSchl.1 by Associate
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