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 ...
Hi,We've just updated our HAL from 1.6 to 1.10 and encountered some issues with our link to secured element.ATR is successfully received.After any transmit (we are using DMA), a call to a receive return BUSY.We get file STM32wbxx_hal_smartcard.c back...
Hi all,Currently I am trying to intergrate the flash_driver from ble_RfWithFlash to my project because I was bumping in some issues with maintaining a bluetooth connection when erasing flash.I was working with V1.3.0 so had to update the firmware sta...
Hi everyone!This is my first time with I2C on the STM32 platform so I may be missing something trivial.I'm using an STM32WB55RG and I'm trying to use an Adafruit IS31FL3731, which works with I2C.I ported the Arduino library (https://github.com/adafru...
Hello! I'm creating a basic UART project (using an STM32WB55 development board) to communicate with an external piece of hardware where I'm trying to send 9 bytes of data across and receive data back with an interrupt. It would appear I AM receivin...
I follow the same approach with the magic value 0x94448A29 and so on.Burning firmware + bootloader works ok, also I can jump to the bootloader using the SRAM1_BASE address to write the reset type.The problem is that sometimes I got errors writing to ...
I create a simple project with CUBE_MX in order to test DMA_PWM generation.I configure the TIM2 like this : The DMA is configured this way: in the main i fisrt enable the PWM channel(signal output is ok on scope) , then i try to start a DMA transfer...
I'm trying to figure out how to use the USB peripheral on a P-NUCLEO-WB55 board. I got two of the demo projects from STM32Cube_FW_WB_V1.10.0 built (HID_Standalone and MSC_Standalone) and loaded. I have confirmed that they're actually running (I ca...
Hi,I am in the process of integrating OTA functionality into my project using the examples in STM32Cube_FW_WB_V1.2.0. With reference to AN5247, I have added the Reboot Characteristic and changed my Flash start address to 0x08007000. I have also notic...
Hi,I tried the BLE p2p Client example from cubemx and running on STM32IDE.Whenever I push the button, the device starts scanning in general discovery mode. The issue is it always scans for 10 seconds and I am not able to change it.I have tried changi...