STM32 MCUs Products

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Resolved! STM32CubeMX tool

Posted on November 02, 2017 at 06:07Hello,I am trying to open .ioc file in STMCubeMX version 4.19.0 , then I am facing error as 'Try to load project which is created with more recent version of cubeMx'.Is this means, new tool cannot support project ...

Pwm input mode F401RE

Posted on October 30, 2017 at 11:09 Hi, i have a problem about pwm input mode for f401re board. Forse my purpose, I use cubemx and set Tim 9 slave controller in reset mode, TI1FP1 ad trigger source, Channel 1 in input capture direct mode and Channe...

Resolved! Receiving duplicate bytes in DMA output

Posted on October 31, 2017 at 21:32 My project involves sending packets of bytes out of the serial port using DMA. I am using an STM32F417 with DMA2 using USART3. DMA transmit buffer is set to The packets that stream the current head position (liv...

Looking for simple low-level code to toggle a pin

Posted on November 01, 2017 at 16:01I'm not having any success in simply toggling a pin on a STM32F303 Nucleo-32 evaluation board. I'm using Keil uVision V5.24.2.0. Also I'm trying to do this at a level below the HAL interface. With the community's ...

stm32h7 pin configuration tool

Posted on October 31, 2017 at 13:53I'm a circuit board designer and I've been given a set of requirements to map a given set of functions out of the STM32H7.  Is there a pin configuration tool that allows a user to specify which functions (CAN, ULPI...

Nucleo F767ZI + lwIP+ Cube MX issues

Posted on September 29, 2017 at 16:45 Hi all, i'm a new nucleo user and I start to play with the F767ZI. I will usethe nucleo for send periodical http get request to a remote server, but till now i have some issues with the tools. I configure cub...

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What would be the best practice to disable an interrupt?

Posted on November 01, 2017 at 11:42Hi,In your opinion, what would be the proper way to disable an interrupt, disabling only the peripheral enable bit or also the NVIC bit?Is there a risk to disable only the peripheral bit and leaving the NVIC IRQ e...

stm32f2 MCO switching off

Posted on November 01, 2017 at 09:33Hi,I am migrating from stm32f103 to stm32f205.stm32f103 allows switching MCO on by HAL_RCC_MCOConfig(RCC_MCO, RCC_MCO1SOURCE_HSE, RCC_MCODIV_1) and off MCO by HAL_RCC_MCOConfig(RCC_MCO, RCC_MCO1SOURCE_NOCLOCK, RCC...