Dear all, I am sorry that this topic may be discussed a million times already, but i cant still make mine working. so please bear with me. i have attached my code in the attachment. A pretty long one. Basically i want to "real time logging temperature and voltage in a room" for a week. I am curren…

SD card fails to open file to write after a day of use

marco_c January 28, 2013, 1:46am 4

Try using the utilities in the examples for sdfat to format the sd card.

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