SDA> USB SHOW UHCI PORT 1 HISTORY
 Port 1 state change history
                   0:  9-SEP-2008 17:55:35.31 - 05a3
                   1:  9-SEP-2008 17:55:35.67 - 05a5
  Index -->        2:  9-SEP-2008 18:03:05.42 - 05a5
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