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...
Hello All,I am working on project using STM32Cube IDERecently I'm facing an issue like everything is working, when it is in debug mode.But when I disconnect the st-link nothing is working.And the project is in end stage and all of sudden I'm facing t...
here, i was send the data from tera term with xmodem 1k protocol and the file completely send from tera term side but i don't know ,how to see the file name on stm32 side
Hello!We have developed a LoRaWAN network using as end-nodes MURATA CMWX1ZZABZ-091 module (with a ST microprocessor inside).For this mode device, we use “I-CUBE-LRWAN” – (Lorawan Software Expansion from STMicroelectronics) and the code related to AT_...
Hello.I have a project with Azure, and now I want to connect an external USB memory. Does anyone have a tutorial on how to configure the project to be able to read and write files from the external USB memory?I have only found the following documenta...
STM32H743We have 4 SPI busses running at 12.5MHz but the SPI clocks are sequentially. SPI 1 and 2 are using DMA Channel 1 while SPI 3 and 4 are using DMA Channel 2. We would like them to run in parallel.Can they run in parallel.The code uses HAL_SPI_...
Hello everyone, I have a complex problem which I would like help from the memory experts and instruction optimization, if possible. I am trying to receive data using CDC_Receive_FS() call back, and, concurrently, process the data using an ISR which i...
hello,I am using Stm32f407 with an IM69D120 mic. I have couple of questions regarding the interface and configuration of the mic.1) Is it possible to configure the audio codec with a 4 kHz sampling frequency and a 16-bit resolution?2) Which interface...
function : EE_Status EE_Init(EE_Erase_type EraseType)at the end write 0 in flash:/*********************************************************************//* Step 8: Perform dummy write '0' to get rid of potential *//* instability of line value 0xFFFFF...
Hello.I am creating software for the host side of a USB hub, and I want to connect a mouse to a port on the USB hub,I want to connect a mouse to the port of the USB hub and operate it. The USB communication speed of the USB hub is HI SPEED, and when ...
I recently posted this content in ST's comunity and I can't figure out the problem yet. I updated all the drivers, such as GitHub STM32H747I-DISCO BSP, OTM8009A LCD and NT35510 LCD. Also, I included all the path to nt35510, files nt35510.c and n...
