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! DMA + ADC doesn't work
CubeIDE 1.1.0STM32Cube_FW_WB_V1.3.0Trying to make DMA transfer ADC results.I'm putting code in main() after MX_..._Init() and before while(1) {}HAL_ADC_Start_IT(&hadc1); works fineHAL_DMA_Start_IT(&hdma_memtomem_dma1_channel2, (uint32_t) src, (uint32...
[STM32WB55 Nucleo] Unable to update FUS or the wireless stack (FUS_STATE_ERR_UNKNOWN)
I was trying to flash my STM32WB Nucleo board with the latest (v1.2.0) FUS image using the CubeProgrammer. However, it fails with the following error. 14:15:16 : Old Firmware delete ... 14:15:16 : Warning: Option Byte: nSWboot0, value: 0x0, was no...
STM32WB firmware upgrade using UART open tread CLI command?
Hello ST,I am looking for solution to upgrade the STM32WB firmware upgradation using nrf9160 or other LTE module. Is there any possibility to STM32WB firmware upgradation using open tread CLI command through nrf9160 UART port.Best RegardsDeepak Aagri
FUS: No valid image or signature found when installing BLE stack to STM32WB55CE chip
Hello,I am trying to flash BLE basic stack to STM32WB55CE using J-Link Segger. I've followed the instructions from the Segger wiki site (found here: https://wiki.segger.com/STM32WB55). However, I get: "No valid image or signature found" from FUS afte...
Resolved! Gatt Server and Client
Hey, i would like to have a BLE device that can send and receive data from other BLE devices. Any idea how to implement this, since CubeMX only allows to be a server or a client?Thanks in advance
STM32WB55 BLE stack not working
Hi,I have a problem on my custom STM32WB board. It was working properly, but suddenly now it's BLE functions not working. The M4 core is OK, but APP_BLE_Init function return error and it fall in Error_Handler. When I checked the source of error, I re...
NUCLEO STM32WL: Sigfox PushButton (STM Application)
Hello, I would like to use the debugger with Keil uvison. Thus, I change the two define in sys_conf, (buit, then flashed) : However, it is not working, it seeems that it goes to hardfault (whereas I can send message without the debug mode) Also, I ha...
How to set a ioc file as active project.
Hi all,I've created a project in CubeMx and started developing using a P-nucleo STM32WB55 development board. Now we have a second board with the STM32WB55mmg module with different pinout. So i've created a second cubemx project and initialized all th...
Resolved! Did I break my P-NUCLEO-WB55 ?
My P-NUCLEO-WB55 seems not not work anymore, no program is working LED6COM is workingLED5 is ON LED4 is OFFHow do i check if my board is broken ? When I power on the board, the LED1 is turning ON then OFFWhen I try to debug it gives this :STMicroelec...
