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Forum Posts

STM32 Beginner: needs help on ADC with STM32F103r8

Hi,I am a beginner for stm32. I am using stm32f103r8 , IAR-ARM IDE.I have attached my celow , this is not working , i am checking it in Proteus 8.8v ( with stm32f103r6). Can anyone help me out with this ?PROGRAM:#include "stm32f10x.h"#include "stm32f...

Pa.6 by Associate
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File system for spi nand flash

I'm using STM32L496 discovery board and spi nand flash memory..i'm trying to use uffs file system ...is there any porting documentation available for uffs file system into spi nand flash???

aahme.4 by Associate II
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Can DMA_ADC be used with Memory-to-Memory DMA in fast data acquisition and transfer, as well as noise problem with external PHY?

Hello,I have an application in which waveform is generated (DAC1, updated triggered with T6), data is acquired (ADC1_INP2 and ADC2_INP3, dual simultaneous mode, triggered with T3), T2 is used to control the waveform, ADC_DMA in circular mode is emplo...

QZhao by Associate
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Hard fault handler.

I am facing hard fault handler isssue.I was wondering if someone will help me to resolve it.I am unable to find the cause.I am using STM32F4 series controller and while free run it is going to hard fault handler.I checked the corresponding register a...

utamb by Associate II
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NUCLEO-F207ZG (STM32F207ZGT6U) CAN Tx Timeout bugs?

I've seen this in other forum questions and it seems to always be fixed on the Cube side of things, does anyone have experience in this? I've migrated working code from an old STM3210C-Eval and i've also tried starting fresh. I get no signals whats...

waking from stop mode

I am using stop mode for saving power. My board has dcmi interface for camera ov2640. When I wake up from stop the camera doesn't work. What is the proper way for waking up from STOP mode? Following is the code I am using for STOP modevoid stopMode(v...

PToma.14 by Associate II
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