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I want to know how NAND ECC works.

STM32CubeMX Version 4.23.0STM32F2 Hal version 1.7.0STM32F207ZGT6, MX30LF1G18AC-XKI (NAND) //---------------------------------------- FSMC Setting   /** Perform the NAND2 memory initialization sequence */ hnand2.Instance = FSMC_NAND_DEVICE; /* hnand2....

DJung.3 by • Associate II
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UART is not working in interrupt mode

Uart is not working in interrupt mode in Stm32f205.​​HAL_Uart_Transit ​is working but HAL_UART_Transmit_IT is not working for UART of Stm32f205.​Please suggest what is missing in configuring UART.

Pshar.1 by • Associate II
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  • 5 replies
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STM32F103C8T6 SPI capabilities

I've been trying to use SPI on the STM32F103C8T6 for a project I've been working on for a while now. I still can't figure out how to buffer data using SPI to an array in a continuous stream.This stream is continuous because there is no pause or break...

JShel.1 by • Associate II
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  • 2 replies
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Set RTC time from ntp timestamp

Hi,I am working on stm32 conntroller stm32f103rb, i am sending 8 bytes of ntp time stamp to the board over uart, i want to set RTC time according to that data, also i want to send in ntp format whenever requested from the board.can anyone help me wit...

MKS by • Associate II
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  • 5 replies
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Big image file after using ccmram

Hello,i have to use the ccmram in my application. But after „enabling“ this in the linker file, the compilation output it getting quite big. I had a look in the files and saw, that the memory beginning from the ccmram address is also stored in the ou...

KR51K by • Associate III
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  • 3 replies
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Windowed watchdog unable to initialize

I'm trying to initialize windowed watchdog and get to work done in STM32F4 discovery board. I've a couple of doubts, my system is not getting reset because of timeout when I'm trying to use debugger to debug it get stuck in an infinite loop.My printf...

RSHAR.1 by • Associate II
  • 750 Views
  • 4 replies
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Inquries about STM32F4 Clock Security System (CSS)

Hello.I am using STM32F407ZG. I would like to use CSS functionality for clock monitoring and switching. I need a help for using CSS.Can I switch the clock from HSE to HSI without resetting the MCU?When the CSS is enabled and the HSE clock fails, it c...

mcjun37 by • Associate
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