STM32 MCUs Embedded software

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Resolved! Hello, I'm using STM32F767ZI NUCLEO Board Want use Ethernet to Communicate with IOT cloud and also I'm trying to implement UDP server

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...

DK.8 by Associate II
  • 426 Views
  • 1 replies
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Resolved! Problems with STM32L552 USB-VCP

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...

GS1 by Senior III
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  • 14 replies
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Bug in USBD_core when resetting?

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); ...

JKaz.1 by Associate III
  • 317 Views
  • 2 replies
  • 1 kudos

Ethernet design requirement with STM32H755

Dear Experts,We have a design with STM32H755 having 3 Ethernet ports. Out of which 1 is over RMII controller the other two are over SPI interface.My queries are as follows,1. We want to run all 3 three Ethernets at the same time, How to handle this s...

MK.111 by Associate II
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  • 9 replies
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Resolved! STM32F405 HAL I2C Code Bug Report

Code is missing:typedef struct{ __IO uint32_t CR1;    /*!< I2C Control register 1,   Address offset: 0x00 */ __IO uint32_t CR2;    /*!< I2C Control register 2,   Address offset: 0x04 */ __IO uint32_t OAR1;    /*!< I2C Own address register 1, Address ...

YSim.1 by Associate
  • 349 Views
  • 1 replies
  • 0 kudos