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! How to Implement IQ Interface on STM32 as IQ sample data receiver
I am currently working on a project involving MIOTY-based communication and am using an STM32 board for the receiver side. My goal is to receiver In-phase (I) and Quadrature (Q) samples from a MIOTY-based transmitter. However, I am facing challenges ...
Resolved! printf cannot output BLE debug information.
Why can't my WB55 P-NUCLEO board print BLE debug information via UART? Some configurations, such as CFG_DEBUGGER_SUPPORTED, CFG_DEBUG_BLE_TRACE, and CFG_DEBUG_APP_TRACE, have been enabled. I tested it, and it seems the printf function is not working....
STM32 Memory Sizing and ePaper Display
Hello First Post, so let me know if I miss anythingSpecs:Stm32WL55JC1 nucleo dev boardwaveshare 4.26inch e-Paper display HAT, 800x480, Black/White, SPI InterfaceI am Using Stm32WL55JC1 nucleo dev board to develop driver code/application for an epaper...
Sending Continuous Data to Mobile from STM32WB55 Nucleo over BLE
Hello Everyone,I have been working in a project which reads a sensor data (Lets say an integer) continuously inside a while loop, something similar to following. I am using STM32WB55RG Nucleo Board with wireless connectivity.void getReading(int *vari...
Sd Card / FileX on stm32WBA52CG
Hello,I am using a Nucleo-WBA52CG dev. board as well as an sd shield. I want to store data from the NUCLEO in the SD card, and be able to read those data with a computer.The SD card and the stm32WBA should obviously communicate through SPI.However, t...
Resolved! Why is the "Toolchain/IDE" configuration disabled in the "Project Manager" tab in my project?
Hello,I'm following the video about using the VSCode Extension and how to convert an existing project from STM32CubeIDE to VSCode-compatible. The video says to select CMake in the Toolchain/IDE configuration in the projectBut this configuration is di...
Resolved! Issue with FSK Packet Reception During LCTT Certification
Dear ST Team,We are working on the design and development of a LoRa/LoRaWAN end device using the STM32WB55RG and LR1121. As part of our project, we are in the process of certifying our device firmware using the LoRaWAN Certification Test Tool (LCTT) ...
Resolved! LCTT Certification with LoRaWAN 1.0.4 Stack - STM32L073RZ
Dear ST Team,Recently, we undertook a migration of our Firmware from LoRaWAN 1.0.2 to version 1.0.4 using the LoRaWAN stack available on GitHub ([Link to GitHub Repository: https://github.com/Lora-net/LoRaMac-node]). Here, SX1262 is the LoRa Transcei...
STM32WB5CGU7 MCU STOPED IN MX_RTC_Init(); FUNCTION.
Hi, I'm using STM32WB5CGU7 MCU for our BLE related project. STM32WB5CGU7 MCU stoped in MX_RTC_Init(); function.it means MCU holded in rtc error handeler. My cube mx version is 6.3 my rtc setting is below the picture. I am enable LSI2 clock 32khz.the...
Zigbee custom cluster fragmentation not working and sleep mode no wakeup
Hey,I have two problems regarding custom clusters and sleepy end devices. I want to create an SED that periodically sends custom long string messages (via attribute reporting) to a coordinator.1.Question:For this I implemented a custom cluster with a...
