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 ...
when we design a ble central device ,which is an stm32wb55mcu , we are confused how to terminate a BLE connection.the api "hci_disconnect()" "aci_gap_terminate()" seems likes for the peripheral device. And when i call it , it blocked and not return.l...
Hello, I've got myself a few STM32WLE5CCU6 custom PCB's which I'm trying to develop a LoRa program for. Ive had a look around and cant seem to find any good example bits of code on how to actually set up the radio. STM32 CUBE IDE has an example proje...
Hello Everyone, I am working on project which requires BLE, using HSE and LSE both I am able to advertise and communicate to client Application. But the hardware don't has any external oscillator for LSE. The issue I am facing is my device is able to...
Hi,What is the general rule for computing the max attributes records parameter for:aci_gatt_add_serviceCan you supply a general formula for all characteristic types:#define CHAR_PROP_NONE 0x00U #define CHAR_PROP_BROADCAST ...
I'm working on STM32WB5MM Discovery Kit for Zigbee Application with STM32WPAN stack on STM32CubeIDE and CubeMX. I'm stuck at the step of stack initialization where inside "ZbInit", "ZIGBEE_CmdTransfer()" function is called.Here a command is transmitt...
I have STM32WB55 Nucleo Development Kit. I am trying to understand how to use Zigbee. I need to create "Centralised Network" and transmit data from End Devices to Server. How can I transmit data? Does any examples to transmit data from End Device to ...
Hi,In a BLE mesh, I want to send vendor commands from the vendor client node to the vendor server node and get responses and notifications from the server node. I also need to set the publish and subscribe addresses of the vendor client node.But ther...
Hi, I wanna use STM32WL for 148-152Mhz. But I cannot out 13dBm power for RFO_LP.If anyone know Zopt impedance for 150MHz ins this IC, you let me know it. Off course 169MHz is no problem. Almost of application note is written over 433MHz.Thanks.
Is it possible to integrate BLE OTA functionalities into BLE LLD projects? For example, we would like to make the BLE_LLD_Proximity example OTA compatibile, which however requires the FW stm32wb5x_BLE_LLD_fw.bin, while the BLE Ota bootloader example ...