In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: The Hitt SD Datalogger is not really the fastest, it was not designed to be fast. It was designed to use low power. The writing speed is pretty quick until the data file grows pretty large, then it can take a couple seconds to write. My suggestion would be to save the data to EEPROM, then after the fact move the data from the EEPROM to the data logger. Bean ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=261082#m261098 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2008 (http://www.dotNetBB.com)