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 am trying to develop a board with Bluetooth Low Energy using the STM32WBA63.I have tried to base my design on application note AN5165, but it is for the STM32WB55, and I couldn't find any application note related to RF and the WBA series.I al...
Hello everyone, I'm trying to setup a STL32CubeIDE project with a custom STM32WL5MOCH6 MCU. I managed to test if the board is alive with a simple hello world debug print on SWV and there's no issues. The problem starts when I enable the LORAWAN m...
Hi, I have a custom board equipped with a STM32WLE5 based module for LoRa transmissions. I am able to manage the processor in various low-power modes and wake it up by pins and/or RTC. How can I configure the processor to wake it up by the sub-GHz ra...
I have a LoRaWAN end node project with STM32CubeWL MCU Firmware Package v1.3.0.I'm using LoRaMAC version 1.0.4. What confuses me is why my end node device can successfully join to the gateway based on the increment value of the dev nonce. The detaile...
hello,I want to set up a timer2 TGO triggered DMA system with 60 samples in 20ms from 4 channels.I made the linked_lisit settings etc. via CubeMx but I can't get a sample from the ADC.Can you help me?
Hi allwhen i try to call the function to add scan response data to my advertising data I get the error 0x0C. I get the error code means that operation is not allowed, but nowhere it tells how to call a function in order to be allowed. I am susing STM...
在 STM32Cube_FW_WB_V1.22.1\Projects\P-NUCLEO-WB55 下。Nucleo\Applications\BLE 中，某些文件有。IOC 文件，而其他文件则没有。例如，在 BLE_CableReplacement 中，没有。与 STM32CUBEMX 相关的 IOC 配置文件。如何获得？
I'm developing LoRaWan project using that uses STM32WL5MOC module and the STM32CubeWL MCU Package (STM32Cube_FW_WL_V1.3.0). I have B-WL5M-SUBG1 module to develop with.I am seeing that the End Node example does not connect with Chirpstack due to nonco...
B-WL5M-SUBG1 is available at e.g. Digikey/Mouser, but the ducumentation link https://www.st.com/resource/en/databrief/b-wl5m-subg1.pdf is still 404. Strange!https://www.st.com/resource/en/databrief/b-wl5m-subg1.pdf
Hello.I have a problem with the ADC on the custom board with the STM32WB55 chip. I am using a divider and should get something around 2V, but I always get the maximum value - 4095.I am using this code that I saw in the ST examples. HAL_GPIO_WritePin...