Others: STM32 MCUs related

Find out more about STM32 implementations with external components, discuss use cases, and discover how to use new tools and ST components.

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Forum Posts

Bitband keil attribute not working

Hi ,I have a problem when using __attribute__((bitband) when using Keil IDE.However I used bitband using classic marcos​#define BIT_BAND(addr,pin) ( (((addr) & 0xF0000000) +0x2000000) + (((addr) & 0xFFFFF)<<5) + ((pin)<<2) )​ and it works as expected...

IGama.1 by Associate
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Why my Flash Write is working?

HelloI can write and read to the flash, but in my opinion it should not work.Facts:STM32F205RCTFlash Size: 256 kBytesIn the "FlashProgramming Manual" there is a maximum of 11 sectors mentioned. With total 1 MByte of memory. In my case I have only 256...

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MAesc.1 by Associate II
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Time is very slow in external mode

I have a little problem with external mode and I didn't know if it's nortmal or just a lack of setting from myself. I use F429 with 5.4 version and R2018bWhen I run my soft on STM32, the time is passing good (I see it with my CAN_message coming from ...

TGIRA.1 by Associate II
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