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.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
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! Hi, I'm developing a bootlader just to download a .bin file and then write starting at 0x8007000 address. My code is based on https://github.com/STMicroelectronics/STM32CubeWB/tree/v1.4.0/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_Ota
I follow the same approach with the magic value 0x94448A29 and so on.Burning firmware + bootloader works ok, also I can jump to the bootloader using the SRAM1_BASE address to write the reset type.The problem is that sometimes I got errors writing to ...
How start PWM duty cycle transfer throught DMA ?
I create a simple project with CUBE_MX in order to test DMA_PWM generation.I configure the TIM2 like this : The DMA is configured this way: in the main i fisrt enable the PWM channel(signal output is ok on scope) , then i try to start a DMA transfer...
Do the USB examples in STM32Cube_FW_WB_V1.10.0 work?
I'm trying to figure out how to use the USB peripheral on a P-NUCLEO-WB55 board. I got two of the demo projects from STM32Cube_FW_WB_V1.10.0 built (HID_Standalone and MSC_Standalone) and loaded. I have confirmed that they're actually running (I ca...
Integrating OTA into an existing project
Hi,I am in the process of integrating OTA functionality into my project using the examples in STM32Cube_FW_WB_V1.2.0. With reference to AN5247, I have added the Reboot Characteristic and changed my Flash start address to 0x08007000. I have also notic...
Resolved! How to change Gap discovery duration?
Hi,I tried the BLE p2p Client example from cubemx and running on STM32IDE.Whenever I push the button, the device starts scanning in general discovery mode. The issue is it always scans for 10 seconds and I am not able to change it.I have tried changi...
Resolved! How to create ZigBee project for stm32wb55 using cubemx? IDE is CubeIDE.
I would like to create a ZigBee application on STM32WB55 controller for CubeIDE. Unfortunately there are no .IOC example files for ZigBee. What components do I need to select in CubeMX to be able to use ZigBee? Should I enable BLE or THREAD (WPAN). ...
STM32WB and Android Serial Bluetooth Terminal
HiHas anyone tried connecting the STM32WB and the Serial Bluetooth Terminal application ? https://play.google.com/store/apps/details?id=de.kai_morich.serial_bluetooth_terminal&hl=sk does anyone know how to set up Bluetooth in STM32CubeMX ? or is ther...
ra-02 sx1278 with stm32 nucleo f446board!!
I would like to communicate wirelessly between the stm32 nucleo f446reboards with ai-thinker's ra-02 sx1278 module. However, there is no relevant code for the module that i am trying to use, so I don't know how to start it. So can I get the relevant ...
BLE: master up to 16 links
Hi,for my application i need to connect from 8 to 16 BLE devices (STM32WB sensor boards) to a LTE gateway (always a STM32WB board). Since actually the maximum connectable devices in master mode are 5, I found not ideal the solution to switch device t...
