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 put Matter Device into Sleep Mode
We are developing a Matter device using X-CUBE-MATTER.When we set CFG_FULL_LOW_POWER to 1 to enable sleep mode, pressing B1 for 10 seconds does not enter Factory Reset and BLE advertising is not executed.When we checked the current consumption, it se...
How to Write Correct Sleep Function for WB55?
I want to write a function for the STM32WB55 where BLE advertising is always active, and the processor performs the necessary tasks, then sleeps and wakes up using RTC Wakeup.I want to do it with STOP2 mode, but my processor consumes 3mA and does not...
Resolved! SWD and BOOT Pin lockout - STM32WL33
Hello,I am looking to add an STDC14 header to my design.I am concerned that by putting such a connector on the board, this will allow 3rd parties to simply buy an STLINK and reprogram my device.I am not familiar with STM32, so in the interest of spee...
Resolved! make: *** No rule to make target 'C:/Utilities/trace/adv_trace/stm32_adv_trace.c', ...
Hi, I have copied a sample project from STM32Cube_FW_WBA_V1.4.1 to another location.After importing the project into CubeIDE1.16.1 and compiling it, I got the error message: make: *** No rule to make target 'C:/Utilities/trace/adv_trace/stm32_adv_t...
Resolved! Having issues with STM32WL Nucleo-64. Device is not using antenna
Hi, i have started testing the STM32WL Nucleo-64 with the Lorawan End Node Firmware. At first it seem to run OK, the device connects to the gateway and the data packets reach the platform i use. But the device stops working correctly with a few mwter...
Resolved! STM32WLE5JC Adaptive Data Rate Implementation
Hi,I'm working with the STM32WLE5JC mcu and Cube firmware 1.13.0. Can someone explain how the module/stack implements adaptive data rate? I can see from lora_app.h that it is enabled by default, but exactly how is it implemented?The screenshot is fro...
Unable to connect Lora Wio-E5-dev kit to The Things Network console using STM32CubeIDE
We tested LoRa wio e-5 using AT factory firmware initially and it worked fine with TTN and gateway.Now after erasing AT firmware and using STM32CubeIDE we are trying to connect wio-e5 dev kit to the things network LNS with our sensecap m2 gateway whi...
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 ...
