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 ...
LoRaWAN End Node JOIN FAILED
Hi community,I am using the STM32WLE5CC MCU on a self designed board and I am having problems to Join the device to my hub.The code is based on the LoRaWAN_End_Node example supplied by ST and addapted to my MCU following https://community.st.com/t5/t...
BLE_p2pServer sample code on NUCLEO-WBA55CG ?
I am now practicing the BLE_p2pServer example on the NUCLEO-WBA55CG board. I hope that the android app can scan its UUID 0xFE40 when scanning without connect. How can I modify it?
Resolved! STM32wb55 Zigbee Network connection status
I'm trying to find a way to get the connection status of the Zigbee Network.Our application can successfully join a network. We have also implemented persistence and are able to rejoin a previously setup Zigbee Coordinator. But I haven't found a way ...
How to Write Correct Sleep Function for WB55?
Split from https://community.st.com/t5/stm32-mcus-wireless/how-to-write-correct-sleep-function-for-wb55/td-p/746937 as this is a separate question Hello, I have another question: When I enable the CFG_LPM_SUPPORTED parameter in CubeMX, where shoul...
Resolved! How to require encrypted notifications in STM32_WPAN
In `ble_defs.h`, we have the following security permissions for attributes:/* Security permissions for an attribute */ #define ATTR_PERMISSION_NONE 0x00U /* No security. */ #define ATTR_PERMISSION_AUTHEN_READ 0x01U /* Need authenticatio...
Resolved! STM32WB could not discover any peripheral as BLE client with p2p client profile
Hi there, I am running into trouble when tring to connect my stm32wb55 to other 3rd party peripheral. I use cubeMX and chose client profile to generate the code. Then I modified "OOB_DEMO 1" to "OOB_DEMO 0" in the app_conf.h to make the mcu start sca...
Resolved! B-WB1M-WPAN1
Colleagues, I have a task to accept settings and transmit measurements to the smartphone screen via USART1. The Android application is handled by a third-party company. I suspect that the task is not new, but I will have to solve it myself.For this, ...
Resolved! STM Nucleo-WBA52CG compile using IAR 7.40.1
Hello, i need to compile example project using IAR ver. 7.40.1, (common components ver. 7.2.0), and I'm dealing with this error ".ewp was created by a newer version of the product and cannot be opened." Is there any Guide how to migrate project to ol...
Resolved! STM32WL33 specification
Hi,I am looking to use the STM32WL33 in a product. I am curious as to what the chip is in terms of its silicon. Is the M0+ equivalent to an available MCU?What is on the radio side? Is this an S2-LP for example?Thanks
STM32WB P2P examle not working
Hi, i tried opening and debugging the STM32WB BLE-P2P example in my workspace but i dont get it to work. I tried a dozen ways to open and debug and even like in this video https://www.youtube.com/watch?v=WgsXMVZfoO8&list=PLnMKNibPkDnG9JRe2fbOOpVpWY7E...
