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 ...
STM32WL55 family devices need unique credentials on a chip-by-chip basis. These include DevEUI, AppKey and AppEUI, as well as Region etc.What strategies are there to permit this provisioning during the manufacturing process?I am thinking of this proc...
The module that was used on this PCB was the STM32WB5MMGI/O was connected according to the datasheet attached for STM32WB55MMGShort found on 3V3 on 6 out of 6 sample prototypes. When module was desoldered from the PCB, the short went away on both PC...
Hello there!I just modified the PingPong example for the NUCLEO WL55JC1 Board so I have one defined transmitter and one receiver.As you can see in the picture, the Master transmits continuously the bytes "PING" (wich I want to replace later). /* Send...
Hi,I want to connect STEVAL-IDS001V4M - 868 MHz RF USB Dongle to the computer or, say, raspberry pi, and then I want to connect B-L475E-IOT01A2 to STEVAL-IDS001V4M - 868 MHz RF USB Dongle and transfer data directly to the computer. Is this kind of co...
callback:void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart){ uint8_t i; if (huart->Instance == USART1) //current UART { if (Rx_indx==250) {for (i=0;i<100;i++) Rx_Buffer[i]=0;} //clear Rx_Buffer before receiving new data if...
HII am doing experiments with board P-Nucleo WB55, in particular I wanted to update the ble firmware in the allowed ways:1 - Connection in dfu mode via usb with the cube programmer gui2 - Connection in swd mode with the cube programmer gui3 - Connect...
Having issues with STM32WB55CE FUS and wireless stack update. FUS version:Reading 32-bit memory contentSize : 4 BytesAddress: : 0x200100100x20010010 : 01010100FUS upgrade >STM32_Programmer_CLI.exe -c port=swd mode=UR -fwupgrade stm32wb5x_FUS_fw.bin 0...
Hi guys, I am new to BLE and was looking for help finding useful information/examples pertaining to a problem I'm trying to solve. I am looking to connect device 1 (laptop/PC/mobile) via BLE to an STM32WB55 nucleo board, which would then be connected...
I am using B-L072Z-LRWAN1 LoRa®/Sigfox™ Discovery kit. I want to implement broadcast communication using LoRa without gateway(not LoRaWAN). As I could see from the ping pong application sample provided as part of the I-CUBE-LRWAN SDK, that nowhere n...
Hi,I am still studying about Low Power mode, according to low power run mode I tried to set V core is in range 2 and set MSI clock in 2MHz in STMWB55. please tell me how to do it?Thank You!:smiling_face_with_smiling_eyes: