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Why is my CubeMx created USART not running?

Hi Guys,I created a Keil5 project with CubeMX. In this project, i only created a USART (USART1) periphery application. So simple as that. BUT: My usart seams not to run. I enabled it by "HAL_USART_ENABLE_IT" in the setup and call the "HAL_USART_RECEI...

NGros by • Associate III
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Can TIM one pulse mode support two channels?

Hi, I try to use STM32 timer with one pulse mode and two output compare channels. I use cubeMX initialize the code, but now I have question abut how to enable two channels OC?HAL library provide function HAL_TIM_OnePulse_Start(), which only have one...

jeffz by • Associate II
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Capturing an Image from Camera Interface, saving it to Internal Memory and displaying it with a user defined button from Stemwin

Hello All,I am currently using STM32F746G-DISCO board for prototyping my smart home system application. I am using Stemwin for graphics. My application runs the camera on continuous mode on a rectangular window on top of a graphic window which has bu...

SLavi by • Associate II
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Hello, guys! I have problem with STM32L0 ADC. I measure VrefInt voltage but the behaviour of the ADC is not stable - it reports corect values(4095) alongside with incorrect values (1950)?! Would you please help me.

Initialization:static void MX_ADC_Init(void){ ADC_ChannelConfTypeDef sConfig;  /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion)  */ hadc.Instance = ADC1; hadc.Init.OversamplingMode = DISABLE; ha...

LMehm by • Associate II
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Encoder Interface on TIM2-TIM5

Posted on November 20, 2012 at 15:48Hello, I am having difficulty configuring the quadrature encoder interface on timers 2 through 5.  I have successfully configured the encoder interface on timers 1 and 8, using the code below: TIM_TimeBaseInitType...

Resolved! DMA1, 2 and DMAMUX - how to do it?

Hello,I am porting a project from STM32F4 to STM32H7. This project uses DMA1 and DMA2 with timer 8 and DAC and it works fine on STM32F4 but I can't get DMA running on STM32H7. Up to now I understood it this way that all I have to do is set the right ...

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