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 ...
CubeIDE, P-Nucleo STM32WB55 I have a BLE project that works, it sends data from 2 temperature sensors & 2 accelerometers (x, y & z for each)Within Cube I copied the project then pasted with a new name.Added some code to take 1000 samples of the accel...
I've tested the OOB function using 2 BLE MCU WBA54,case 1, one provide the OOB data then send to the other case 2, both proved the OOB data then send to each other 2 cases are OK, pairing success and bonded.OOB data provide use:ret = aci_gap_set_oob...
I'm working with an STM32WB55 Nucleo board and encountering a strange issue. My project uses an SPI display and an I2C accelerometer, along with BLE.When the board is powered via the ST-Link/USB, everything works perfectly: the BLE functions, the onb...
Hello everyone,I am performing some tests over the NUCLEO-WBA65RI board, related to low power mode and BLE functionality.I managed to test the BLE_p2pserver example correctly and checked the current consume is about 500 μA on this case until it goes ...
Hello STM32 Community,I'm working on a project using the STM32WB55RG microcontroller (specifically the P-NUCLEO-WB55 evaluation board) to implement a sleepy end device in a Zigbee network. The goal is to transmit data over Zigbee periodically and the...
Hi all,I'm trying to create a custom bootloader with openbl on rak3172 sip buil with stm32wl, so Ive used this repos here. I've just ipdate the main like this#define APP_ADDRESS 0x08008000U HAL_PWR_EnableBkUpAccess(); __HAL_RCC_RTC_ENABLE(...
Hi everyone,I’m working on a product using the STM32WB55 with BLE and Zigbee static concurrency, and it’s now moving into the FCC certification stage.I’ve come across the Phy_802_15_4_Cli application along with the wireless coprocessor firmware (stm3...
Dear ST Community, I'm developing a Zigbee sensor node using an STM32WB55RG Nucleo board as an end device that should join my existing Zigbee network (Raspberry Pi 4 + CC2531 running Zigbee2MQTT). Despite successful build and flash operations, my STM...
Hi community, I'm having struggles with EXTI in WBA55CG. I want to implement a function, when the button is clicked, a message is sent via BLE. I have found the stm32wbaxx_hal_exti.c file. Can I follow exactly the same as the instructions or what i a...
Hello,I have a question regarding the STM32WBA55G-DK1 board I have on hand.On my board, R42 is not populated. Could you please confirm whether R42 is not mounted by default?R42 is a 0 Ω resistor located on the control line of the general-purpose LED ...