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 ...
STM32WB55 Device Name is not changed in GAP/GATT
Hey,I try to change the device name for my broadcast inside the initialization of the Ble_Hci_Gap_Gatt_Init() funtion. My implementation is the following:static void Ble_Hci_Gap_Gatt_Init(void){ uint8_t index; uint16_t gap_service_handle, gap_d...
STM32WB55RGV6 is not starting up.
We have a product that uses the STM32WB55RGV6 controller. Some of the boards start up without issue, some of them occasionally fail with the STM32WB55RGV6 processor not starting up, and others never start. We don't know if it is a grounding issue wi...
Resolved! STM32WB Openthread logging level does not change
Im using the Thread_Coap_Generic Example for the STM32WB5MM-DK (CUBEWB version 1.15.0). THe CPU2 Binary is as it is descibed in the readme.txt "stm32wb5x_Thread_FTD_fw.bin". I want to change the logging level of the Openthread. The Change of OPENTHR...
Resolved! When is STM32WBA52 available?
thanks. -wq
Is it possible to brick FUS 1.2?
I had my NUCLEO-WB15CC running stack full v1.15 and today I decided to upgrade it to v1.16 and got "Warning: FUS_STATE_ERR_UNKNOWN". And now I have no stack and I'm unable to install it.And I can't even start FUS, when I try, I get those errors:Error...
Using EVAL-ADXL1002Z (single-axis analog accelerometer) with NUCLEO-WL55JC1 development board
Good afternoon everybody,I would like to determine acceleration values (in micro g's) by means of the EVAL-ADXL1002Z (analog single-axis accelerometer) evaluation board and the NUCLEO- WL55JC1 development board. Once this is done, I would like to tra...
Resolved! We have a product using the stm32wb55 that can be exposed to strong electromagnetic files. We occasionally see the HCI_HARDWARE_ERROR_EVENT (time overrun) error from the radio and lose the BLE link. Is there a way to restart the radio when this happens?
Ideally using something like the HCI_RESET command is preferable for our application rather than simply cycling power or resetting the system. Is there some procedure for recycling the M0 processor in the stm32wb while leaving the application proce...
UART_DMA(LPUART) working oddly on STM32WB55
Hello, I have been trying to send and receive data through UART using DMA on STM3WB55. Everything was working properly but suddenly HAL_UART_Transmit_DMA started to work unproperly: the program gets stuck in the Hard Fault function. I am calling HAL_...
Hi I am using Nucleo-WL55jc1 board. One is programmed as concentrator, other is programmed as sensor node. Currently the software is programmed for 14 sensors nodes How can I extend it to about 200 sensor node
Currently I am using the firmware LocalNetwork_Concentrator and LocalNetwork_Sensor. The maximum Sensor nodes are 14. I wish to connect around 200 LocalNetwork_sensor. Kindly help me to make the required changes in the software.
