STM32 MCUs Wireless

NUCLEO-WBA25CE1 "Bootloader limitation"

Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.

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...

Please go and visit our wiki pages to support your projects on our wireless product families.

Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...

Resolved! The Confirmation email for the STM32-C2C portal does not work, I have tried several times. How can I confirm my account for the portal?

I'm trying to register a P-L496G-CELL01 Discovery Kit in the Concierge portal at www.stm32-c2c.com. The problem is that the portal doesn't seem to recognise that I click the confirmation email. Each time I try to register the new board, it just asks ...

STM32WB BLE API

Has the API for the bluetooth, i.e. the aci_gatt_update_char_value etc etc

DFU driver problem

Hello, I am facing problems with installing the DFU Driver on my PC, I have followed the steps which are mentioned in UM2237 document which are the following: 1- installing STM32Cube Programmer 2- run STM32Bootloader.bat as administrator 3- put the N...

Resolved! How can I flash zephyr elf to my stm32wb55?

I follow the instructions here:https://docs.zephyrproject.org/latest/boards/arm/nucleo_wb55rg/doc/nucleowb55rg.htmlI've built the .elf file, how do I flash this to my board? I see my board connected as a drive, I copy the elf file over but when I dis...

Stm32wb Add Template Service to Client

Hi, In my application i try to use a second nucleo board as Client. In the Android App my Service is shown as temperature value.Now i have Problems with get the specific data in the nucleo Client.Is there any Tutorial or how to for register the ch...

STM32WB Direct Hardfault Handler on new project generated in Cube IDE

Hello,I've just bought the STM32WB Nucleo Kit to develop an application. I've programmed with MCUs in the past mainly Arduino but also with the ATMega 168 directly. To learn how to use the STM32 I started watching this playlist from YouTube which is ...

How to get system time using uint32_t SysTime2Ms( SysTime_t sysTime ) function in BL072Z LoRa

Hi, i am trying to use this function but always return me 0uint32_t SysTime2Ms( SysTime_t sysTime ) { SysTime_t DeltaTime; HW_RTC_BKUPRead( &DeltaTime.Seconds, ( uint32_t* )&DeltaTime.SubSeconds ); SysTime_t calendarTime = SysTimeSub( sys...

How to perform indoor localization AND data transfer pseudo simultaneously

I am new to Bluetooth development so maybe the answer is obvious. I would like to use BLE on a wearable for indoor localization with Eddystone beacons, so far so good. At the same time (or in a timeframe) I would like to transmit information via BLE ...

How to upgrade wireless stack online by user application?

I want to switch between ZIGBEE and BLE online

Resolved! Trying to debug on Nucleo-WB55 but end up in h/w fault loop...

Sorry for such a newbie question....I can connect and debug in CubeMX, was trying to get a project started in CubeIDE.I can select the CPU, but I don't see the board package. Is there some initialization I might be missing? IDE connects, then pausing...

STM32 MCUs Wireless

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