STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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STM32 F407 ethernet IP problem

Hi,I created C code for STM32 F407VE ethernet project using STM32 CubeMX. Ethernet leds are blinking but when I ping boards static IP(DHCP closed) from my PC no response is coming. I saw a similar post suggesting to change PHY address in Cube MX from...

Murkm by Associate
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Resolved! HAL_SPI_Transmit takes too long

Posted on May 22, 2017 at 19:51 Hi guys, I am working with the STM32L486 using the CubeMX tool and running into some SPI issue that I can't seem to figure out (I am new to ST chipsets btw). Specifically the HAL_SPI_Transmit routine takes to long...

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e d by Associate II
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File transfer through Ethernet

Hi all,How to transfer file through server to target board using Ethernet ?I'm using STM32F429 Nucleo-144 board, currently done with STM32F4xx Webserver Demo ( Based on the lwIP TCP/IP stack ). Based on this server demo how transfer file server to ta...

chum by Associate II
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How to use I2C to read GPIO pins on STM3241G-Eval

Hi,I have STM3241G-Eval board and I'm trying to learn things.Did some LED blinking and now trying to get in to the I2C world.So I created a project with STM32CubeMX and initialized all peripherals with their default Modes.I enabled FREERTOS and gener...

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valtteri by Associate II
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USB CDC Change Device name

Posted on April 28, 2017 at 12:29Hey,i use the STM32F4 USB CDC (generate by CUBEMX(v.4.20)) and want change the shown name in the Device Manager.I change these lines but nothing change in the device manager.&sharpdefine USBD_VID     1155&sharpdefine...