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 custom PCB with STM32WB5MM module configured as beacon. I am successfully advertising configured data.I have configured a task in sequencer (the task gets executed, checked with debugging). When I leave task empty, the BLE advertises, b...
Hello,Do the STM32WL3x series of microcontrollers come with a DBGMCU_IDCODE register? All the other MCUs in the STM32WL have one, but I don't see it listed for the WL3x series.If it has one, what is the value of that register?If not, is there any oth...
Having issues generating random numbers while being connected via BLE.In general use, HAL RNG works fine, and I get a random number without timeouts.BUT,Upon finishing the connection flow,connection mtu exchange pairing ,I start to get timeouts when ...
Hello,I’m trying to create a simple program to test BLE functionality of my board. The board does not have HSE but it has LSE. I'm not sure if that is a problem. I'm using PlatformIO for the programming, configurations and building/flashing. When I u...
Hi all.I'm working on stm32WB MCU, I have a bootloader and an application. The bootloader only check if any update needed and jump to app. When app stops at main I can see that flash status register is set with PGAERR, SIZERR and PGSERR and I have no...
Hello everyone, I am currently working with the STM32WB09KE microcontroller and need to implement EEPROM emulation, as this device does not have built-in EEPROM. However, I couldn't find specific documentation or resources related to EEPROM emulation...
Hi, I am setting up a p2p Client and p2p Server example using 2x B-WB1M-WPAN1 boards. There is no example I can find for the B-WB1M-WPAN1 so I have taken the Nucleo example and modified to suit the B-WB1M-WPAN1. I cannot connect the p2p Server to the...
Hi,Anybody from ST or Users done any development or research on the "new" relay node on the STM32WL.Will the stack be updated or will we have to do this on our own?RegardsStefan
Hi, I'm working on an OTA BLE bootloader for the STM32WB5MM module.I created from scratch with STM32CubeMX the same code as the OTA example for NUCLEO-WB55.I'm on BLE stack 1.21So far so good, I can update with the smartphone app.The problem I'm havi...
I was updating application firmware on an STM32WB15CC, but my user application wasn't advertising correctly. I decided to re-install the wireless firmware. However, I am unable to do so, as my FUS refuses to start. Reading the FUS infos shows a FU...
