SDCard do not write

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dmd
Posts: 32
Joined: Mon Mar 27, 2017 9:16 pm

SDCard do not write

Post by dmd » Mon Nov 13, 2017 8:29 pm

Hi people.

I'm working with BluePill (STM32F103C8T6).
I can not write to the SDCard.
I realized that he can read, but can not create directories and files.
I am using as tests the code STM32Test.ino that I found here https://github.com/greiman/SdFat.

I tried with two cards and I already looked at google, but I did not find anything that would help.

Has anyone experienced a similar problem?

Thanks. =]

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RogerClark
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Location: Melbourne, Australia
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Re: SDCard do not write

Post by RogerClark » Mon Nov 13, 2017 8:44 pm

worked fine for me, when i downloaded the library about a month ago.

I could create new files to store image data from a camera, and also get a directory listing

dmd
Posts: 32
Joined: Mon Mar 27, 2017 9:16 pm

Re: SDCard do not write

Post by dmd » Mon Nov 13, 2017 9:30 pm

RogerClark wrote:
Mon Nov 13, 2017 8:44 pm
worked fine for me, when i downloaded the library about a month ago.

I could create new files to store image data from a camera, and also get a directory listing
Using greiman/SdFat do I need to use a specific core?

Are there any settings I might have missed?

stevestrong
Posts: 1813
Joined: Mon Oct 19, 2015 12:06 am
Location: Munich, Germany

Re: SDCard do not write

Post by stevestrong » Mon Nov 13, 2017 9:43 pm

Which core did you try?

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