About lshan.1

lshan.1 · 2021-05-13

I tried to do a lot of changes of configuration，but it didn’t work. when I use comparator output as FLT input pin，fault protection works，however it‘s used as FLT_Int signal，it always doesn’t work.Hope your kind help,Thanks!

lshan.1 · 2020-10-09

Hi,everyone! I want to know if FDCAN ( I'm using STM32H7) has lost the automatic Bus-off Recovery mechanism. Looking Forward to get your reply.Thanks!

lshan.1 · 2020-09-30

I've changed the .ld file for STM32G474 generated by STM32CUBEIDE.The part of old .ld file is like this,I added ">RAM AT" at the last line like this,But when I'm debugging,the code is running into the HardFault Handler.I want to know if something els...

lshan.1 · 2020-09-30

Thanks for your help.I don't know if you could give me some advice about modifying the code in startup.s. By using the Disassembly,the reason of Hard Faults was that the code was at the last address of RAM.Then I didn't know what to do.Maybe I need l...

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STM32G4 comparator output can‘t disable the PWM outputs when I want to use the fault protection mechanism。Is there something wrong in STM32CubeIDE configuration？

STM32H7: FDCAN has lost the automatic Bus-off Recovery mechanism ?

I want the code is copied from Flash to RAM after poweron,then the code is running at RAM.

Re: I want the code is copied from Flash to RAM after poweron,then the code is running at RAM.