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 ...
HiI changed my old files(1.13) to the new files from 'heart rate ble free rtos' (1.15)Files: shci.h , app_conf.hCpu2 will not wake up. When I revert everything works.What is causing this?
Using either the default program or programming the BLE_TransparentMode default hex file results in this error. I have both a windows 10 and macOS 10.14.4 machine that I get this result. The VCOM port doesn't seem to be the issue as I can program and...
Hello,I have an ultra low power application and must share SRAM2a with BLE. For power reasons, RAM1, and SRAM2b cannot be used. The CubeProgrammer refuses to re-program SBRSA to anything but 0xA.More details:I am using Full BLE wireless stack: 'stm32...
Hi, I would like to ask how to remove bonded devices permanently on P-NUCLEO-WB55 eval kit and on dongle?Right now I have a situation, that after reset, even if I used 'aci_gap_remove_bonded_device' in a previous session, I see still bonded devices. ...
/* Flash Init */ uint32_t GetPage(uint32_t Addr) { uint32_t page = 0; if (Addr < (FLASH_BASE + FLASH_BANK_SIZE)) { /* Bank 1 */ page = (Addr - FLASH_BASE) / FLASH_PAGE_SIZE; } else { /* Bank 2 */ page = (Addr - (FLASH_BA...
I've just gotten a Nucleo-WL55JC1 and am having a bit of trouble getting the dual core example applications working out of the box. The single core AT_Slave and End_Node examples do however compile, program and run on the M4 core with no issue. We ar...
Hello,I am using STM32L412CBT6 MCU with STM32CubeIDE and STM32CubeFW_L4 V1.17.2.I am using en.i-cube_lrwan for our project. I am using same structure of libraries used in this en.i-cube_lrwan package.I am using below libraries for rtc:1)rtc_if.c2) rt...
Hello, currently I am working on stm32wb55 MCU. I want to read, write and notify the sensors data to peripheral(phone) from the central device(stm32wb55). I have done read and write characteristics in service but I didn't know how to enable notify ch...
Hello,I am using the STM32WB55 P-Nucleo dev board to try and send a data packet from the development board to a mobile app. I assume to use P2PServer for this and have figured out how to advertise and make a connection. Where I am stuck is setting ...
The Interface of the Library (ble_mesh.h) in the STM32WPAN layer seems not up to date, some functions does not work (like BLEMesh_SetRemotePublication) and the descriptions are outdated.The return value of some functions are misleading/wrong, e.g. th...