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!I suspect it has been already asked, but nevertheless:stm32f411xe.h: #define USB_OTG_DIEPMSK_TXFURM_Pos (8U) #define USB_OTG_DIEPMSK_TXFURM_Msk (0x1UL << USB_OTG_DIEPMSK_TXFURM_Pos) /*!< 0x00000100 */ #define USB_OTG...
HI..,I am using the STM32H745 DISCOVERY BOARD in that i am working on ETHERNET SECTION in that my aim is to configure the FOUR DIFFERENT MACS for the stm discovery board. Now out of four MACS i have configured the two macs independently .The issue ...
Hello，I have a problem with HTTPD web server when I use STM32CubeMX 6.11.1 to produce a code. when I open Webpage with my static IP address,Network will disconnect ，so i want to know whether STM32CubeMX 6.11.1+ STM32CubeF4 Firmware Package V1.28.0 s...
I am trying to allow an STM32G070x MCU I'm using in a project to be (OTA) updatable by a second MCU. To that end, I followed Viktor Vano's instructions, here and here.As described there, there is a (secondary) bootloader programmed at flash address 0...
Hello ST Community,I am working on a project using an STM32 microcontroller with USB CDC class for communication. I am using the CDC_Transmit_FS function to send data over USB, but I am looking for best practices to handle the completion of data tran...
Hi allI want to enumerate a Virtual COM Port on my NUCLEO-U5A5ZJ-Q board, using USBX peripheral in standalone mode. I have followed other articles, but they either use RTOS, or a different device class.So my question is:How can I setup the USBX perip...
I have an application implemented with the NUCLEO STM32L552 board, in which I need to generate a sinewave of a known frequency (Period=T) and a single short pulse per cycle at a known phase angle say A.I have divided the time period of the signal say...
Hello,i have running an web applikation with netXduo on an STM32H735 and i try to open a TCP connection.Driver, initialization, communication and stuff is working, but for testing purpose i tried to let the netXduo API-calls to run into timout by set...
Hi, today I found an pretty unusual bug while doing some projects with the USB CDC, my code, out of the blue, showed hundreds of errors, after some diggins, me and a friend, found out that in the usbd_def.h, the TypeDef of "USBD_StatusTypeDef" was ch...
I encountered a problem when trying to send more than 5 bytes of data using the FMC. // impossible example -- #define SD_DATA (*(volatile unsigned char *)0x60000001) SD_DATA = 0x01; SD_DATA = 0x02; SD_DATA = 0x03; Using this method, data i...
