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, WW) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, Wifi, ... To begin your technical journey, please start fro...
Hello, Selecting the NUCLEO WL55JC2 board, then initialized with the peripherals.Enabled both SUBGHZ and SUBGHZ_PHY mode.(in older SUBGHZ_Phy_PingPong stm32cubewl software there was predefined RF SW CTRL pins and other board resources)How can i defin...
Hi,I’m trying to implement OTA using the example software and hardware below. But it seems very unreliable.STM32Cube_FW_WB_V1.7.0\Projects\P-NUCLEO-WB55.Nucleo\Applications\BLEBLE_OtaBLE_p2pServer_otaCompiled with IAR for ARM 8.50STM32CubeProgrammer...
I am trying to set up a bootloader where I can transition CPU2 to FUS, then back to the wireless stack. I followed the examples of sending 2 FUS_GET_STATE commands to enter FUS. Then I send the FUS_START_WS with the SHCI_C2_FUS_StartWs call. Nothi...
Hello!We are developing the BLE application on STM32WB55 along with the mobile app companion. The microcontroller is in a Peripheral role, mobile app - in Central.After BLE connection is established, MCU firmware sends a security request and master i...
Is it possible to run a custom radio stack on M4 core of STM32WB processor without using M0 core ? If yes, where can I find the manual to read about accessing radio peripherals from CPU1
Hello geeks..Hope all are doing well I'm using multi channel ADC with STM32WB having DMA activated My issue is, every time when i perform the power ON reset, at the same time the channel sequence getting change! It means, the conversion buffer in HAL...
hey there! I'm planning to design my own PCB based on the STM32WL55 (900MHz range) and I have the NUCLEO reference design to look at, but find that here's a lot of RF paths in there, and I just want to know if there's any discussion anywhere on how m...
Hello,I have two NUCLEO_WL55JC2 boards. I am starting with SubGhz_Phy_Per example. One of board is Tx and other is Rx as mentioned readme.txt in project files.Rx board's red led is blinking that means the board does not receive any signal. My jumpers...
Hello, I am currently working on two projects and the firmware is tested and verified on two mcus ( STM32L476RG and STM32WB55CG). I would like to consider different MCUs where the code can run without changing the code. I know if I consider the ICs f...
I am using Serial Wire Debug (SWD) to trace some debug information while using the STM32WB55CGU6U MCU. Based on UM2609, the default maximum size of the SWV trace buffer on a PC = 2,000,000 packets. This buffer is stored in the heap of the STM32CubeID...