Read SD card data

Inquiry and support for Freematics products
topema
Posts: 3
Joined: Tue Aug 14, 2018 6:22 pm

Read SD card data

Postby topema » Tue Sep 11, 2018 9:54 pm

Hello everyone!!
I am working with freematics one+, I am modifying the datalogger sketch and I would like to read data from the sd card and then send it via bluetooth to the smartphone.

I already know how to code the bluetooth server. It would be amazing if someone can tell me how to start to read from the sd card.

Thank you so much!!

stanley
Site Admin
Posts: 692
Joined: Sat Mar 01, 2014 3:15 am

Re: Read SD card data

Postby stanley » Sun Sep 16, 2018 12:45 am

Take a look at Arduino SD library examples.


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