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...
Hi, Here i want to stop the particular task for certain time when it receives the event from another task it should continue. here is my code . the task is not stopping. can any one help me /*----------------------------------------------------------...
I suppose that NACK bit handling logic was inherited from F4 family, where ACK bit is used for address/data acknowledgement control and could be set/reset by software. Unlike F4 family, I2C controller of F0 uses CR2 NACK bit only for data bytes and d...
I'm using a Cube IDE generated project (latest version) with the latest version of the G0 SDK. This problem originally showed up on a custom board but I have reproduced the problem using a Nucleo-G071RB dev board wired up to a USB-C breakout jack wit...
Need help to use Ethernet baremetal device driver and application in the design.
I've checked various example on internet but I haven't get any one of them working for me,The board even not connecting to the router, I've tried static as well as dynamic IPI'm new to Ethernet & LwIPcould you please provide me any staring example f...
Hello ST Community,in a software project I want to transfer data, which are stored on a SD card, via USB High Speed to a computer. Another requirement is to update the microcontroller using a PC software. For this I want to integrate the CubeProgramm...
Hello.I am in the process of power on my custom board. Right now I'm trying to get the USB to work but I'm stuck and don't know what to do next.I use USB midleware from CubeMX 6.1.2The moment I have everything configured and run the interrupts I get ...
Is there anybody out there who got the USB running as VCP on a STM32L552 ? We have problems to get the system running with USB attached to a PC via VCP. We used the MXCube release 5.6.1 and created a small project with USB VCP. The VDD-USB Pin is co...
I was chasing down a problem and came across this code in the USBD_LL_RESET function inside of USBD_core.c:if (pdev->pClassData != NULL) { if (pdev->pClass->DeInit != NULL) { (void)pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config); ...
Is it possible to use SPI interface for Ethernet 100Mbps?Please provide the required configurations/manuals if any. Thanks
