About Bilge

Bilge · 2020-12-02

USART3TX--PB10RX--PB11DE-RE--PE15 /*Configure GPIO pin : PE15 */ GPIO_InitStruct.Pin = GPIO_PIN_4; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM; HAL_GPIO_Init(GPIOC, &G...

Bilge · 2020-07-16

Hi,I have been trying to communicate with a specially designed electronic card and computer for a long time.I managed it but the connection crashes after running it for a long time.I added the project files for you to review.Thanks for the slightest ...

Bilge · 2019-12-11

Hi,I have a lan8720 phy board and I use this board with stm32h7 .I didn't change lan8742 source and header codes .Lan8720 board isn't make soft reset .

Bilge · 2019-09-30

Bilge · 2019-09-19

Hi,despite all my efforts , I can not make it.Cubemx doesn't support dp83848 for stm32h7.@Imen DAHMEN

Bilge · 2020-08-08

Did you come to any conclusions regarding this problem?

Bilge · 2019-12-30

Hi,@hkavi.695 I've struggled stm32h7's ethernet for a long time.There're lots of problem.I got a working ethernet project.The file compiled by cubemx doesn't work so, I shared a running example .This will guide you.

Bilge · 2019-07-19

Thank you for your reply @Imen DAHMEN STM32CubeH7 Firmware Package V1.4.0 / 05-April-2019

Bilge · 2019-07-19

@Imen DAHMEN first image is generated codes in the stm32cubemx 5.2.1 version ,other older version

Bilge · 2019-07-19

@Community member GPIOB->BSRR =(1<<0); it worked that way, but The use of bsrr register looks like in the picture.There is not error in the program ,but it looks that way.

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Hi, I use STM32F746 to build a modbus environment which connected to RS485 bus.I use as DE-RE pin is not a specially defined alternative function pin, so I defined it as output pin.However I am having a problem receiving the packages I send.

My ethernet connection crashes after for a long time.

lan8720 soft reset problem

What is the reason why dp83848 is removed from the cubemx for the h7 series?

Is ethernet possible with dp83848 chip for stm32h7 processor?

Re: STM32H743 Ethernet TX corruption

Re: ethernet communnication with STM32h7 NUCLEO cubemx and keil

Re: How can I use GPIOx_BSRR register?

Re: How can I use GPIOx_BSRR register?

Re: How can I use GPIOx_BSRR register?