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 ...
The ERRATA says essentially that port activity on PA2/PC13 will disturb LSE (WCLSP100)Does that mean that I can use PA2 still as LSCO ?Does that also mean that I still can use PC13 as RTC_TS / RTC_TAMP, or as WKUP2 ?Which ones will be a problem, or i...
Hi, Can anyone please explain the difference between Radio.StartCad and Radio.SetRxDutyCycle in LoRa?I am clear with the SetRxDutyCycle function but not sure what is the difference between CAD and duty cycle?
Hi, I am developing a sigfox app using stm32WLE5JC. I am reading it using cube programmer and on sigfox tab the chip certificate reads all FFFFFFFFFF . I also tried to read the sigfox PAC and ID on the 0x0803 E500 but its al FFFF. I want to ask how c...
Hello,today I just ran the heart rate demo and suddenly the board seems to be bricked. The onboard debugger is running, but the CubeIDE is unable to start a GDB server. Using the ST-LINK utility I wasn't able to establish any connection to chip. So i...
Hi,I want to build a simple point-to-point communication (2 devices for now) system between two NUCLEO-55WLJC1 dev kit.I would like to use the LoRa modulation for this purpose but do not want to use the complete LoRaWAN protocol (and its stack).Is th...
Dear communityI'm working on a project using STM32WLE5J microcontroller. I would like to collect time from some external source and then keep it on the device. My problem is that the device loses its internal time after waking up from standby (e.g in...
Hi,How can i find the Pin voltage of different Pin of Board P-NUCLEO-WB55-Nucleo(stm32WB55RGVx), Especially the Pins used for UART communication? (Tx and Rx Pin)I didn' find a clear information in the Datasheet of this board:https://www.st.com/resour...
Helle Evryone , I juste wante to modifiy my file no-ota to file ota, i following the video in youtube https://www.youtube.com/watch?v=mRzZOa3jmuM but the problem whene I want to change start adress my application don't work
Hello,I'm using STM32Wb CubeMX HAL FW 1.10.1 and a PNUCLEO-WB55I'd like to get the wireless coprocessor stack version at runtime. I didn't find a HAL API to do this, so I went about it manually using AN5185 as a guide. According to AN5185, the devi...