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 ...
How to filter BLE p2p Client in STM32WB p2p Server
Hello All, In My Project I am using STM32WB5MMG as BLE p2p Server and also many p2p Client.I want filter one particular Client out of 5 Client device,if its possible how to achive it?
Resolved! STM32WLE5J Lora
Hi I am using the module Lora-E5 which has the STM32WLE5J inside. Looking at cubeMX , I can select LoraWan, but I want to only use the Lora side. Do I simply select the LoraWan, and use the Lora part, as it requires LoraWan key etc which I wont use...
Issue with APP_LOG exceeding 256 bytes in STM32WL55JC
I am Using an STM32 WL55Jc i.e., STM Nucleo Board and I am using an example code that is https://github.com/stm32-hotspot/STM32WL-SubGHz-Phy-Rx-Hop Here in this code APP_LOG(TS_ON, VLEVEL_L, "OnTxDone\n\r");Issues that i am facing with APP_LOG met...
Resolved! The Shutdown Current is Fluctuating [shutdown的电流是波动的 ]
Hi,The chip I am using is STM32WB55RGV6. I put it into shutdown mode and tested its current. I am using instrument room N6705C for power supply, with a voltage set to 3.3V for testing. The test result is an average current chamber of a few nA, but th...
Resolved! Issue with Data Interference between BLE and SPI Communications
Hi. guys.I'm trying to make BLE communication to PC with the SPI interface to the analog-front-end in my custom stm32wb55 board.However, I found that the transmitted data through BLE to PC appears in SPI received data (RX).So, can anybody explain why...
Resolved! X-CUBE-Matter unable to add to CubeIDE 1.14.1
After downloading en.x-cube-matter-v1-0-3.zip and attempting to install from a local folder, as CubeIDE 1.14.1 nor 1.15.1 have it listed as a package yet.It asks for the .zip or .pack file, shortly after selecting the zip file I get the message as in...
Resolved! STM32WBA52 about LSI2 question on STM32CubeMX
Hi,Got a new MCU with LSI2 from the distributor. I want to use it for the 2.4 GHz RADIO sleep timer, but can't find LSI2 register settings in STM32CubeMX.Additionally, I'm curious why the STM32CubeWBA version V1.3 doesn't support the STM32WBA52 serie...
Resolved! STM32WB OTA SCB->VTOR
Hi,I need to add OTA functionality to a CubeMX generated project. The readme.txt file from the BLE_HeartRate_ota project has a note saying "Remove the update of SCB->VTOR in the file system_stm32wbxx.c". On my current CubeMX generated project the SCB...
Trouble integrating USB HID example in MAC 802.15.4 FFD example (WB55 Nucleo).
Hello,Im trying to add USB support to the MAC 802.15.4 FFD example by copying the HID Standalone example. The code is building and the FFD example is still working with another nucleo running the RFD example, but the WB55 Nucleo is not recognised or ...
How to use USB/UART/BLE stack with sequencer?
I have problem with USB stack as Virtual Port COM to use it with sequencer prepared to BLE stack. I mean I don't know how to execute needed CDC... functions inside usbd_cdc_if.c. Did anybod do that?I want to send via UART and via BLE received through...
