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 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...
Colleagues,I need to implement the BLE_CableReplacement project on the b_wb1m_wpan1 device. Since I don’t know the services of this project (the BLE_CableReplacement.ioc file is not included), I tried to adapt the project for the b_wb1m_wpan1 device ...
I tried to run two examples on my new NUCLEO-WBA65RI. Specifically the 'BLE_p2pServer' and the 'BLE_HeartRate'. I followed this guide for the p2pServer:https://wiki.st.com/stm32mcu/wiki/Connectivity:STM32WBA_Build_BLE_ProjectBuilding works but when I...
I am developing an application from LoRaWAN End Node example in STM32WLE MCU that has to work in different countries. To select easily the LoRaWAN region from hardware I have dedicated three pins as GPIO Inputs. The idea behind is that by reading the...