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 ...
I am implementing a BLE application using the STM32WBA Nucleo board. I have enabled STM32_WPAN in CubeMX and confirmed that BLE logs are being output when CFG_DEBUG_APP_TRACE is set to Enable.However, when I change CFG_DEBUG_APP_TRACE from Enable to ...
Hi,The ZigBee Coordinator does not allow the new nodes to join the network after a certain amount of time. I want to change this behavior. I want the coordinator allow the new nodes to join the network at any moment of work. How to change it?Best Re...
I'm trying to develop an application for zigbee for the stm32wb55, but i get some problems when I try to reconnect.The configuration for the coordinator its the next parameters: - config.startupControl = ZbStartTypeForm; - config.extendedPa...
I'm trying to enable periodic sync so that another BLE device can sync with the stm32wb5mmg and receive advertising data from it. Through bluetooth sniffer I can see that the 'Sync Info' flag in the Extended Header Flags is set to zero, meaning no sy...
We're using the STM32WB55CE across a range of products, using a mostly shared codebase. Thousands of devices deployed and mostly very stable, but one particular device (the one with the largest code base) is causing a lot of grief..After a few weeks ...
Hi, I'm trying to run BLE_TransparentMode on my STM32WB55VG for DTM purposes. I'm using FUS 1.2.0, Wireless Stack 1.13.2 (stm32wb5x_BLE_HCILayer_extended_fw), BLE_TransparentMode app 1.13.2.I'm building it in STM32CubeIde 1.8.0 with CubeMX 6.4.0, onl...
Hello.I have an STM32WB55 pcb that I developed. I have been working with it for over a month now and all was working fine. Today the CubeIDE decided to generate an error (see below):Download verified successfullyFailed to assign value 80037b1, to r...
Hi,I am using STM32L072 LoRa discovery kit and enabled UART with DMA. Some times my code gets stuck in HAL_UART_Receive_DMA( ....) function at the line SET_BIT(huart->Instance->CR3, USART_CR3_EIE);This is called at the begining of the code. It wont r...
Hi,I am using STM32L072 LoRa discovery kit and enabled UART with DMA. Some times my code gets stuck in HAL_UART_Receive_DMA( ....) function at the line SET_BIT(huart->Instance->CR3, USART_CR3_EIE);This is called at the begining of the code. It wont r...
Hello,I measured the performance of uSD card connected through the SPI on Read/Write operation.The weird thing is that the Block read speed is 3x to 4x slower than the write speed. I'm writing/read 4kB of data and the SD card is formatted with 4kB a...