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Topic: C++ read from file (Read 92 times) previous topic - next topic

TomasRoj

Hello,

I know that this is not question much about arduino but I am making an arduino library and in function I want to read content of file. Path of file is included. How can I do that? What would be the code for this?

Thanks,
TR

UKHeliBob

Where is the file located ?
Please do not send me PMs asking for help.  Post in the forum then everyone will benefit from seeing the questions and answers.

TomasRoj

Sorry, it will be writed by user

UKHeliBob

Sorry, it will be writed by user
Yes, but where it be located ?
On the PC ?
On an SD card ?
Where ?
How big will it be ?
What will it contain ?
Please do not send me PMs asking for help.  Post in the forum then everyone will benefit from seeing the questions and answers.

RayLivingston

Are you not familiar with Google?  Searching "c++ file i/o" will turn up dozens of tutorials...

Regards,
Ray L.

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