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Training/Tutorial USB-UART for STM32F4?

Posted on January 26, 2017 at 18:24Hello there,Im working with nucleo144F429ZI and i want to implement a USB CDC VCP Device for Tx/Rx-Data over the USER USB.I already managed to get the CubeMX generated Sourcecode to run on the board... Sometimes.Wi...

[BUG] STM32CubeF4 HAL_GPIO_DeInit()

Posted on January 27, 2017 at 17:13Hi,just reporting another issue with the HAL lib 1.14 for STM32F4When you first init a GPIO as EXTI and then deinit it with the HAL_GPIO_DeInit() function it will not mask the pin int source.. although it is mentio...

Connect bits streams at 13Mhz to GPIOs

Posted on January 23, 2017 at 23:54Hello,I have a board which have 8 x bit streams. Each bit stream has its own associated bit clock. So I have: 8 x 2pins (one for the bit stream, one for its associated bit clock). Each bit clock is at 13mhz.I would...

michcfr by Associate II
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STM32CubeMX - Bug - IAR Project Generator

Posted on November 21, 2016 at 14:09Path of HAL driver is incorrect in the project generated by CubeMX when using following config:A none default toolchain folder + Add library files as references. Then in the generated project IAR can't find HAL dr...

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Resolved! NucleoF303K8 NVIC_Init() hang

Posted on January 27, 2017 at 13:40 Hi, everyone! I am working on a NucleoF303K8. I am using the standard periph library. I am trying to use USART interrupt in my project, but being held by a problem. When I NVIC_Init() the USART interrupts, it h...

Li JW by Associate II
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STM32F427 CAN FD

Posted on August 26, 2016 at 10:31I am curently using the STM32F407 and F427 MicroControllers. Can anyone advise if they are CAN FD compatible or if this is a software layer etc. Any information would be helpful. Rgds John W

Resolved! STM32L053-Nucleo (Timer Pre-scaler)

Posted on January 25, 2017 at 04:26I am newbie of STM32 board. After yesterday I had tried a little experiment about timer. I use timer4 and use PLL clock as input source clock and finally in cubeMX, it said that APB is 32 MHz. My desire is I want t...