I hope this is the correct place to ask this question. I think I have a code problem, rather than a hardware problem. I am trying to write the input of an analog pin to a .csv file, once per second. I am using an Arduino Uno with the Wireless SD shield, writing to a 1GB micro SD card formatted to …

Problem writing to SD card

system January 28, 2013, 9:36am 12

OK, that seems to work better now. I didn't know that a comma worked in that way.
Thanks.

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