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 ...
Questions Regarding STMicroelectronics' BLE AOA Direction Finding
### 1. About the STEVAL-IDB012V1 Evaluation KitWe have purchased the STEVAL-IDB012V1 evaluation kit. On ST's official website, we found a software package for QUUPPA tag emulation using BlueNRG-LP/LPS (en.STSW-QUUPPA-ETAG.zip). After downloading, we ...
How to activate RTC calendar while using BLE.
I want to send current date and time from mobile app(like nrf connect app) to STM32WB via BLE. Need to set that received time to RTC. From that time, RTC should update the date and time continuously. I don't know how to set that received time to RTC...
STM32WL55 module Low Power Problem
Hello,I am using the microcontroller STM32WL55Jc1 with the Nucleo WL55JC1 modules and I want to go into stop mode and consume as little as possible while ensuring wakeup via reception with LoRa signals. I have tried various configurations, but the me...
STM32WL55JC1 LoW Power Mode
Hello, I am using the STM32WL55JC1 microcontroller on the NUCLEO-WL55JC1 board and I tried the PWR_PLSLEEP example which is used to enter LPRUN mode. The example works, but the power consumption measurements are very different from those stated. In R...
Blank WBA52 BLE Project Failing to Compile
Now that the BLE_wrap.c issue has been solved, I've gotten back to trying to develop my application for the WBA52KGU using STM32CubeIDE 1.17.0 and STM32Cube FW_WBA V1.5.0. Frustratingly, everything is still broken. Without the WPAN middleware enabled...
STM32WB5MMG BLE_Ota after NVIC_SystemReset stuck in SHCI_C2_BLE_Init
Hello,I face same issue.same ashttps://community.st.com/t5/stm32-mcus-wireless/shci-c2-ble-init-never-returns-in-ble-ota/td-p/724995https://community.st.com/t5/stm32-mcus-wireless/stm32wb-cpu1-stuck-waiting-cpu2-at-init/td-p/80505 I am use the BLE_Ot...
Resolved! How to pass CAN bus data to the BLE stack using the sequencer?
Hello, I have a STM32WB55RE connected to a CAN bus. I'm receiving the CAN data via the Main function using polling. When a message is received (250K Baud Rate) I want to forward that data to the BLE stack so I can send it to another STM32WB55RE. I...
BLE_p2pServer low-power mode
I'm testing the sample project BLE_p2pServer on STM32WB09.When the low-power mode (LPM) is not activated (CFG_LPM_SUPPORTED = 0 in app_conf.h) the project works OK.To activate LPM I set CFG_LPM_SUPPORTED to 1, but that doesn't work and there is no ad...
BLE basic library support for Zephyr v4.0.0
Hi, I am programming the STM32 NUCLEOWBA55CG with Zephyr v4.0.0 and our application is using the BLE stack.Due to flash limitations, we would like to use the basic stack and link layer BLE libraries for the STM32WBA series (see communication with ST...
Problems with the length of GATT Charactersitic in BLE_p2pServer_ota example
Hello,here in my code I want to send the received values of the payload directly to USART2. This works fine if I send less than 20 characters. If I send more, the program chrashed.case P2P_SERVER_UART_C_WRITE_NO_RESP_EVT: /* USER CODE BEGIN Ser...
