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 ...
Hello, I have recently started getting familiarized with the P-NUCLEO-WB55 kit, and I have run to my first big mess up. I was attempting to perform a wireless stack FUS routine over the STLink interface, and I might have set a wrong start address for...
Hi,I'm having a problem with the LSE/RTC and I'm not exactly sure where to start, but I'll try to explain it.I'm using the STM32WB55 and the RTC is used for FreeRTOS tick timing. It works perfectly during normal operation with a 1 ms tick, and it als...
Hello everyone,I'm currently working with the STM32WBA65RI Nucleo board.For my upcoming application, I require a stable BLE throughput of over 800 kbps. However, using the provided example, I can only achieve around 600 kbps.So far:I'm using an MTU o...
Hello everyone,Newbie to the whole stm environment here but am trying to learn. I'm developing on the NUCLEO-WL55JC1.I've been trying to create a dual core communication design using IPCC. I started with loading the "IPCC_HalfDuplexMode_DualCore" exa...
Hello everybody,For a proof of concept, I attempted to validate the LoRa modulation by having two B-WL5M-SUBG1 boards exchange ping-pong messages. However, I couldn't manage to exchange data with these boards at a distance greater than 230m in an ope...
Hello,My setup is 1 coordinator/client and 6 end devices/servers. I am using unicast as I found group broadcasting to be very unreliable (even with only 1-2 device). My code is based on NVM and ls_custom examples.I have implemented per-device ready-t...
Good day I am trying to run the Lorawan FUOTA demo on my nucleo-wl55jc1 and havinf trouble. Once i build files in the recommended order and they build successfully, i am getting this issue: struggling to find out what i need to change in order for it...
Hi,I want to integrate on the same PCB both a STM32WB5MMGH6TR and a STM32WL5MOC. Are there any issue in terms of RF interference? Are there any shielding recommendations to avoid problems while both modules are transmitting?ThanksMatteo
Hi,I am working on a project and having the following problem:My UART DMA is not working. I am transmitting a string, that should be visible in the terminal but it is not. The TX complete callback function is being triggered, so it looks like it work...
ST ,I am working on getting the scan request event ob the full stack.After looking at these posts : https://community.st.com/t5/stm32-mcus-wireless/ble-how-can-i-get-a-scan-request-event/td-p/221485https://community.st.com/t5/stm32-mcus-wireless/ble-...
