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 have an android application in this i am using NRF lib to connects to BLE device and getting value suing service and characteristic now i am working on OTA update function so need more information how we can implement that in android application,i ...
Hi, Can I connect to the LoraWan network using the STEVAL-FKI868V2 evaluation board connected to the NUCLEO L053R8 board? Can this be done without using additional modules?
Hi. I have a project using the USB_HID class, and the device sends HID reports just fine, until I enable RTC and recompile. When I enable RTC, without any other changes, I lose my USB event callbacks: HAL_PCD_SuspendCallback and HAL_PCD_ResumeCallbac...
Hello,I bought a L152RE coupled to a S2868A2 in order to try to sniff data coming from a water meter I own.I tried to use S2LP-CONC-PC-GUI contained in x-cube-subg1 with the wM-BUS Demo Suite.I can successfully flash the code in my board then I pres...
I use USB dongle as BLE_p2pRouter to receive notifications from multiple P2Pservers (16bytes notificaiton). The code I wrote is as follows:When I connect to Server1, it can output normally, but when I connect to Server2, it can only output server2 no...
HiI am trying to design the transmit matching circuit for a STM32WL5 QFP48 For operation at 403MHz. The closest thing I have found so far to design advice is AN5457 which provides a procedure, but it seems to rely on a starting point of an output imp...
Hello, I am using a B-U585I-IOT02A board, and I'm trying to get BLE functionnal. But I have trouble for that. I would like to send maximum 64 datas, as I could be able to do according to the data' length of BLE_NOTIF_VAL structure.But actually, I can...
Hello all, I'm using the NUCLEO-WB55 board, I want to send 100 bytes of data through BLE, but I can only able to send 20 bytes of data, Please figure out the solution or any other alternate way is there.
Hi All,As an absolute beginner in schematics and PCB design, I have decided to build a breakout board for the STM32WLx MCU. For reference, I used the NUCLEO-WL5JC schematics.I noticed that there are two different schematics for high-band boards:MB138...
I'm currently using the STM32 board B-U585I-IOT2A. The BLE module is working as BLE Server, and I want to transmit data.So, using BLE_NOTIF_VAL as explained here (https://wiki.st.com/stm32mcu/wiki/Connectivity:STM32WB_AT_Server), I can send 1 or 2 va...