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Topic: Compress text file in SD card (Read 1 time) previous topic - next topic


I'm gonna make a data logger system with Arduino but I have some problems. The readings are about one month and this is a text file for about 90 Mbytes size. I may send it by GPRS but this is too much. Is there any library to use in order to compress the text file or some compress shield or similar.. ?

Thanks in advance


I don't know any working compression code.
But this might be helpful, http://arduino.cc/forum/index.php?topic=39436.0

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