Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Im using stm32f429 controller,now in our project i want to play audio in wav format.now sd card read function working fine,data transfer from uc to DAC using i2c DMA mode.but now only noice is play.what to do now ?any suggestion ?
I create 2 simple applications on Nucleo-L476RG.Both application have default settings from STM32CUBEIDE.1 - bootloader - just jump to 0x080100002 - Application - led flashings with HAL_Delay functionBootloader jumps into application, pplication star...
I am trying to get the CAN Bus to work. I am using a NUCLEO-F446RE. It fails in the HAL_CAN_Init() routine. Which is code that is auto generated. Someone suggested maybe the board is bad. Fortunately I had a NUCLEO-F446ZE (144 pin package board) and...
Hi,Ihave downloaded an example (Tx_CMSIS_Wrapper) project for stm32h747 discoverykit from STM32CubeMX. After downloading the example project, I was able tocompile it on STM32CubeIDE 1.6.0 and flash it in the board. I was able toprogram both the cores...
Hello there,I've setup a composite device (HID + CDC) on STM32F401RCT MCU. However, when sending data via CDC, the PC can only receive some HID packets (kind of lag issue) or no packet at all. I need to send data via HID and CDC concurrently. Is it ...
Hi,SETUPI am currently working on an STM32H743XIHx integrated in a custom board. I am using the FW package STM32Cube_FW_H7_V1.8.0 and STM32CubeIDE V1.5.1 with STM32CubeMX V6.1.1.Software side, I am using LwIP and FreeRTOS middlewares, with a static I...
I m using LwIP+FreeRTOS (STM32Cube FW library for STM32f4xx 1.25.0).I use the Ethernet to send TCP and UDP packets. Everything works fine: I have HTTP working, I can join Multicast groups (IGMP), I can send UDP packets on regular addresses.But I can'...
Trying to port my code to CMSIS-RTOS v2 and running into some missing functionality. I don't see an osThreadSuspendAll() replacement.
Hey guys.Is it possible to do double matrix operation with cmsis dsp library?Or is there any other way to do so?
