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 ...
Peer address displays (wrongfully) as public in peripheral bonding list
First bonding (STM32WB55). As peripheral. On bonding event, I read the peer address and it is displayed as type PUBLIC (0) but the address is not the public address of the peer, it is also not the static random address as well. So what address is i...
Issues with Setting Advertisement Data on STM32WB
Hi,I have an STM32WB and I'm working with an example. I'm trying to understand how to add data to the advertisement data, including the name:I thought that all advertisement data is set here, ret = aci_gap_set_discoverable(ADV_IND, Min_Inter, ...
Resolved! Custom wireless stack on STM32WB55 devices
Hi,I'm looking into using the STM32WB55 device for a custom radio solution.From what I gather this same question was asked and answered here: https://community.st.com/t5/stm32-mcus-wireless/is-it-possible-to-flash-a-custom-application-to-cpu2-m0/m-p/...
STM32WB, ZigBee and bytes array cluster
Hello everyone,I'm contacting you to solve my problem. I have recently been working on adding the Zigbee protocol to an STM32WB55 microcontroller. After a few tests, I managed to send a temperature measurement using "zcl.temp.meas.h" and its function...
STM32WB Extended Advertising on STM32WB55?
Hello ST,We would like to use the Extended advertising capabilities of the STM32WB, but could not find the right example for it in the SDK or in the web. Do you have any examples or information/documentation from your side? We would like to advertise...
Rx timeout on Sub_GHz radio on stm32wle5xx
Here is one problem confused me some days:1. I send some data with LoRaWAN, so it will start RxTimeoutTimer to detect if timeout, and will set radio timeout 0xFFFF as default.2. Normally, the radio will raise IRQ_RX_DONE irq, that mean receive data d...
ble mesh data reception error
Hi. We are developing a project on STM32WB5MM-DK,BLE-Mesh v1.13.008;BLE-Mesh Library v01.13.009.I'm trying to make a BLOB server model based on an existing stack. I added callback functions and Opcodes_Table . Commands are sent and received (includin...
Resolved! Different behaviour in P-NUCLEO-WB55 boards
We are noticing a difference in the firmware when it is running on the P-NUCLEO-WB55 boardsOn P-NUCLEO-WB55 - MB1355C-02 based evaluation board.- The BLE works correctly. We are able to connect to the device send multiple BLE commands to request the ...
STM32 NUCELO-WBA55CG, No device found on target.
My STM32 WBA55CG was working absolutely fine yesterday and today it seems that, my system refuses to find it. I have checked that i can see it from my device manager but when trying to flash it. It doesn't seem to do anything.When i remove the JP2 ju...
Resolved! B-WL5M-SUBG1 got warning on lorawan app on repo
I tried demo project from repo/STM32Cube_FW_WL_V1.3.0/Projects/B-WL5M-SUBG1/Applications/Lorawan/LoRaWAN_End_Node. i change the Region to my region on Lorawan minddleware setting on CubeMX.After "debug as" STM32 C/C++ application and got warning "Pr...
