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does anybody know whay the clock is 961 KHz not 2 Mhz

I do have the clock setup 60 Mhz (max is 80) for STM32FL41KBU6 and I ma dividing it by 30I need 60 because I am trying to setup ADC 1Msps. I shoud have 2 MHz on PIN PA8static void MX_TIM1_Init(void){ /* USER CODE BEGIN TIM1_Init 0 */ /* USER CODE EN...

MNapi by Senior III
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How to get TEMPSENSOR voltage with ADC3 ?

void ADC3_config(void){ AdcHandle.Instance     = ADC3;   if (HAL_ADC_DeInit(&AdcHandle) != HAL_OK) {  /* ADC de-initialization Error */  //Error_Handler(); } AdcHandle.Init.ClockPrescaler      = ADC_CLOCK_SYNC_PCLK_DIV4;   /* Synchronous clock mode,...

ZYubi by Associate III
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Resolved! Using Low Power Timer for Pulse Counting. When should I receive an interrupt? Does the interrupt only fire when the autoreload register is matched? Or should the interrupt trigger on every count received?

I have a pulse input circuit with my counts going both into LPTIM1 input and TIM8 input 1. I am using capture compare to measure the frequency using TIM8. I would also like to use LPTIM1 in conjunction to keep the actual count of my pulses. When I se...

Does STM32F070 DMA controller support unaligned data transfer?

I want to know if the DMA in STM32F070 supports data transfer of 2/3 bytes? Or Does it support transfer only of multiple of 4 bytes?In my project, I have a problem of data alignment. My hardware is receiving 3 bytes of data over UART periodically. I ...

Vvine by Associate II
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STM32F429 does not start without debug probe

HelloMy app does not start without the debug probe.I replaced source code (app with freertos) by a simple blinking led, and it starts withoutthe debug probe (segger j-trace)...Any idea?Edit; Moving around a blinking led in the code, it appears that c...

JulienD by Senior
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i don't know what is the reason for this error.

I am testing the stemwin using the stm32f429i-disco Board.When building the project, I get the following error and I can not trace the error.This error occur when i use GUI_Init() FunctionPlease help me!!

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DSEO by Associate II
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