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 ...
BLE: How can I get a SCAN REQUEST event?
Hello,Recently I started working with Nucleo board with STM32WB55 and I would appreciate if somebody could help me with this issue about BLE. I never worked with the BLE stack before and I am quite lost and confused.I am working in a project where I ...
How does one interpret the 3 byte raw RSSI returned by ACI_HAL_READ_RAW_RSSI?
Hi, I am using the STM32WB55 Nucleo board for development (latest STM32Cube V1.2.0 FW). I need to obtain the RSSI value from iBeacon advertisements. I am doing a scan using ACI_GAP_START_GENERAL_DISCOVERY_PROC. The RSSI value returned in the HCI_LE_A...
How can I monitor RSSI value between two BLE nodes?
The BLE nodes are the NUCLEOWB55RG and dongle from the P-NUCLEOWB55 board.
STM32WB BLE data transmission losses
STM32WB firmware updates v1.10.0 introduces large no of data packet loss in high-speed data transmission.
STM32WB55RG Bluetooth receiver problem
I'm using STM32CubeMoinitor-RF to establish a link between 2 devices but the PER is always 100%. I used ACI utilities and have both devices into Advertising mode, it does work on both devices with a pretty decent signal level of ~ -40 dbm. (I'm using...
Blink a led with Beacon advertising
Hi,I am advertising I-Beacons using STM32WB. I need blink a led during the whole time of advertising. I have initialized below functions,I-Beacon Process()I-Beacon Initialization()but I am unable blink the led at this moment. (I was able to advertise...
How to ruduce STM32WB55 BLE power and change connection parameters?
Hello, I used STM32WB55 HEARTRATE engineering test, and now the power consumption is at least 2.3mA. Is this normal?Is it possible to further reduce the power consumption by modifying the connection parameters? I tried to configure it with th...
Unbrick P-NUCLEO-WB55 board
Hello, after playing a bit with P-NUCLEO-WB55 pack I bricked the board.The board is visible by Cube Programmer in DFU mode. Programmer can see the ST-Link but ST-Link does not detect the target. Are there any suggestions to recover ST-Link connection...
