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 ...
NucleoF411 and IDB05A2 BLE beacon message reading?
Hello!I would like to ask for some help in my STM32 Project.In this project I want to receive and process a BLE beacon message with a Nucleo F411 board and X-Nucleo-IDB05A2 Bluetooth Shield.The message came from a simple device without any in or out ...
STM32WL55, Issue with propagating to the M4 that there are no more free channels while trying to Join LoRa
Dear All,I am developing an application and I have reached a point where the device is trying to join LoRa.For testing purposes, the gateway is closed, so the device ends up consuming all the available bandwidth on all channels and it can no longer t...
Resolved! CubeMX : How to choose a specific MCU Package version for code generation ?
I am using STM32CubeIDE Version: 1.9.0 and STM32CubeMX Version 6.5.0 under Win 10I am modifying the End Node example on a NUCLEO-WL55JC and I need to use the STM32Cube_FW_WL MCU Package.For compatibility reasons I need to use the Version 1.0.0 of the...
Resolved! STM32WLE5CC Uart RX Interrupt Enable/Disable in Highly Noisy Hazard Environment
Hello,Our Device will be going to very Highly Noisy Hazard Environment Industry, We want to make sure device will work in any situation, STM32WLE5CC is End-node with Lorawan and Multiple application functionalities like RTC, Display etc.In this envir...
How do I enable consistent data requests (polling) for setting a Nucleo board as Zigbee client?
I am using STM32WB Discovery kit for STM32WBB5MM MCUs for development. I've setup the board as a RFD, Centralized End Device. I can do MAC association with a Zigbee server just fine. However, it would stop sending data requests after 8 requests as sh...
STM32WB55RGV6 (board P_NUCLEO_WB55) STM32cubeprogrammer errors show: first erro: No STM32 target found when i press button 'reset' error: ST_link erro(DEV_TARGET_CMD_ERR) stm32cubeide errors: error in launch sequence: Failed to startGDB server
Note: I can use stlink to download programs to other boards.But p_nulceo_wb55 doesn't work well. I use an external stlink instead of the on-board stlink, the errors are same.I was learning Bluetooth, It would have worked well. After a while, an erro...
Resolved! Issues getting DMA's to work reliably with USART1 and LPUART
Brief: I am using cubemx to configure and generate code.MCU: stm32wb55rgvxfirmware package name and version: FW_WB V1.13.3Details:I am working on a project where the stm must act as a bridge between the PC and the device under test (DUT). We use the ...
Resolved! How to use STM32WB's BLE event callback framework?
I'm trying to use the STM32WB firmware event callbacks defined in ble_events.h and ble_events.c but they don't appear to be working.According to the documentation in PM0271 revision 2 section 4.4 I should be able to use the event callbacks framework ...
STM32WB, what might cause CPU2 to FAIL and stuck during initialization?
Hello,I have a project which contains both: Bootloader (BL) and Application (App.)The BL is based on minimal devices without interrupts, mainly RS485 - and worked Fine!The App. is based on "BLE_PERIPHERAL_LITE" example by ST, with my additional freeR...
STEVAL-STRKT01 LoRa IoT tracker
This device isn't connecting with the network that I have plan of connectivity LoRaWAN.When I open the serial connection I see that the information is being read as it should. However, the connection to the network it's just not working at all. I use...
