Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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 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 ...
Hi,We're faced to a problem when dealing with LSE clock to handle RTC backup using a supercapa connected to the VBAT pin. The LSE configuration under STM32CubeIDE: The Clock Configuration function:void SystemClock_Config(void) { RCC_OscInitTypeDef...
Hi,i am currently trying to implement OTA Update capabilities in my own custom board based on a WB55CGU6.So i flashed the BLE_Ota app to its desired sectors. The bootloader is starting and spawning the BLE Update Service correctly.Now i take my custo...
Hi,what i need to do, if i want to build the Debug app of BLE_Ota Demo application (FW 1.23.0)If i import the BLE_Ota app there is only "Release".If i now click on Debug as STM32 Application, the fw is uploaded but then in the Breakpoint i just get t...
Hi,I want to make my custom ota project and i wanted to know Is there a ioc file for the BLE_ota example? or does anybody know how to extract that example from the FW_WB examples, there are lot of files and examples i dont need and the structure of t...
Hello STM32 Community,I accidentally erased the full firmware on my STEVAL-PROTEUS1 board (STM32WB5MMG). After that, I followed this process to recover:FUS firmware: Updated using stm32wb5x_FUS_fw.bin from STSW-PROTEUS (since FUS was missing in the o...
Hello folks. How can I determine the BLE MAC address of my WB55 device's wireless stack?
Hello ,I'm trying to flash in the NUCLEO WBA52CG the basic code example available in STM32CubeIDE. I use version 1.19 with Windows. It was originally version 1.17 and was updated in 1.19.No issue to generate the code or build it. I then connected the...
I'm trying my first Nucleo WL55JC2 dev board on my Macbook Air M2 (apple silicon). I am having an issue with connectivity. I have two of the same dev boards and multiple USB cables, and two USB ports on the Mac. All combinations give me the same res...
Hello,I'm currently working on a medical project based on the STM32WB55. One of our key safety requirements is to be able to detect a maximum of clock-related error, including:Complete clock failuresMissed or irregular clock ticksFrequency variations...
I am currently considering capturing and analyzing LE-Audio packets, but for that I need the LTK used for decryption.BLE Secure Connection pairing does not directly exchange LTK, so I do not know what it is, and I am having trouble.Could you please t...