Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
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 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 ...
I'm using STM32CubeMoinitor-RF to establish a link between 2 devices but the PER is always 100%. I used ACI utilities and have both devices into Advertising mode, it does work on both devices with a pretty decent signal level of ~ -40 dbm. (I'm using...
Hi,I am advertising I-Beacons using STM32WB. I need blink a led during the whole time of advertising. I have initialized below functions,I-Beacon Process()I-Beacon Initialization()but I am unable blink the led at this moment. (I was able to advertise...
Hello, I used STM32WB55 HEARTRATE engineering test, and now the power consumption is at least 2.3mA. Is this normal?Is it possible to further reduce the power consumption by modifying the connection parameters? I tried to configure it with th...
Hello, after playing a bit with P-NUCLEO-WB55 pack I bricked the board.The board is visible by Cube Programmer in DFU mode. Programmer can see the ST-Link but ST-Link does not detect the target. Are there any suggestions to recover ST-Link connection...
Hi,I am using STM32WB55CG nucleo board. I wrote a program as follows.Reset the devicerun BLE sequencer for 1 minute ( advertise BLE for i minute)read the time and datesave the time and date in flashenter shutdown modeWakeup from shutdown mode (using ...
Currently I plug it into my computer and the computer no longer recognizes it "device descriptor request failed (error43)" in both mode options 0 and 1. I want to set it to factory default so I can connect. be with the computer.Please help me!
In STM32CubeWB v1.10.0, the definitions of RCC_CR_HSEBYP (HSE bypass control) were removed from the CMSIS files for STM32WB5x MCUs. Also parts of the HAL that configure HSE bypass mode were removed. In the release notes it says "Remove RCC_CR_HSEBY...
Hello I would like to use Mac802.15.4 with BLE included in the Wireless Stack. Is that possible? I was developing F/W using stm32wb5x_Mac_802_15_4_fw.bin for Wireless Stack, but now I need to support BLE as well. I wrote stm32wb5x_BLE_Stack_full.bin ...
Question 1) ST has recently removed the deign of MB1389 (NUCLEO-WL55JC1) form the website. Were there any known issues (perhaps recently found) with the MB1389 design? Question 2) I have found the design of MB1720 in this forum but nowhere in ST web...