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 ...
There is a sensor that I receive data from with 250 Hz sampling from Interrupt. I write the incoming data to the FreeRTOS queue. And I pull this data from the queue and write it continuously to the SD card. There is also a BLE in my project. When the...
I am using X-CUBE-MATTER v1.1.1.I understand that it is possible to use the DAC and PAI provided by CommScope using the project STM_provisioning. Please tell me more about STM_provisioning. Also, please tell me how to create STM_provisioning in light...
Hello.I have my custom PCB with STM32WB55CEU. This board is tested so I m able to connect and sending data beetween "my PCB" and Smartphone.Now I have new goal. The goal is to start scan process for nearby devices. I would like to hit breakpoint whic...
Hi,I have the problem, that my MCU seems to loose its connection to the network quite often (after some minutes or hours usually) and is therefore not usuable.I would like to detect this in my Application and then trigger either a rejoin (if possible...
Hi I am hoping someone might be able to help me with some calculations.I am assessing the STM32WL33 for use in a product.One of the peripherals will be an EEPROM, an M95P32.The EEPROM supports Dual/Quad Output (Read) However the STM32 does not appear...
I am adding services to an existing WB55 BLE project with a small number of services.As I increase the number of services, aci_gatt_add_service() eventually returns 0x98, BLE_STATUS_OUT_OF_MEMORY. (I note that 0x98 is not shown as a valid return valu...
Hi,I use the example BLE_p2pServer_ota and want to transfer 20 bytes of data to UART2 within a characteristic. But i only get the value 1 for sizeof(p_Notification->DataTransfered.Length). case P2P_SERVER_UART_C_WRITE_NO_RESP_EVT: /* USER CODE...
On page 39 of UM3345 (User manual - STM32WB09 Nucleo-64 board (MB1801 and MB2032)):Note: With the BLE_p2pserver demo programmed in the NUCLEO-WB09KE, the low‑power mode is enabled tooffer the best low‑power performances. Therefore, on STM32WB09KE, th...
Hello,I'm working with Actility as server, on a NUCLEO-WL55JC as the End-Device. I have the STM code from the STM32obeWL repository, version 1.3.0. When running a FUOTA campaign from the server the last update sent from the end device in the serial p...
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...