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 ...
SWO seems to put the first few bytes into the TPIU fifo, and then the fifo goes to not ready and stays there.I have the following init code for GPIOB-P3, /* USER CODE BEGIN 2 */ /* configure Port B3 as SWO, this doesn't seem to get done by cube MX ? ...
Hi, I wrote a code using an uart with a circular Rx dma and idle interupt to communicate with a sensor. The config is working fine alone and now i want to include it into the project End Node form the LoRa package. But i cannot figure out why it's no...
First time using a nucleo board and I am getting started with the stm32cubeide. I have selected the stm32wb55 nucleo board during project creation and used all the defaults for the cubemx autogeneration code which initializes the buttons and leds. I ...
I am using STM32Cube FW_WB V1.1.1 and built a new project.I have programmed stm32wb5x_BLE_Stack_fw.bin into the memory space for CPU2 (0x80CB000).I have added the following interrupt handlers:void IPCC_C1_TX_IRQHandler(void) { HW_IPCC_Tx_Handler();...
Hi, does somebody knows, is STM32WB55 support LE Codded or LE 1M or LE 2M?Does this MCU supports Long range connectivity?--best regards,Sergii
Dear all,The following are codes of SAI protocol and dma init.The MCU I using was stm32wb. Then i use HAL_SAI_Receive_DMA(); to receive the microphone senor data in standard i2s protocol,but i the receive data is 0.Did i need to modify in DMA set...
Hi All; Previously, I use to firmware version 1.2.1 is working with LoRa server version 1.0.2 according LoRa alliance. Now I use to firmware version 1.2.2 is not working. I can send data in OTAA mode. I see Join Request and Join Accept but I can't s...
Hi,I am using B-L072Z-LRWAN1and AT-Slave project from I-Cube-LORAWAN SDK. What sequence of AT commands should the host issue to Join the network in OTAA mode and send data. Currently, I am using AT+JOIN and AT+SEND. But with these commands, I am not ...
I'm using the P-NUCLEO-WB55 development board, and I'm using the IDE to auto-generate the project/code.However, the default linker script is mis-configured.indeed, the _estack variable is set to 0x2003FFFF instead of 0x20030000.The first address is w...
Hello to everyone, I don't have a gateway but two B-L072Z-LRWAN1 kits. So I am trying to send a sensor data between these kits. ST has i-cube-lrwan library for kit but it is not compatible with CubeMX and very complex because of LoRaWAN. I have used ...