Digi 416, Edgeport/4, Edgeport/8rr, Edgeport/1, 21 Edgeport Installation Guide 90000403 Rev. D

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Here is a comment from the code:

If the receiver is active then do not complete this read. The problem is that the Edgeport buffers the RX bytes and we poll the driver. If we do not receive any bytes in 200ms we may report an erroneous event even if there are available bytes in the Edgeport device or driver.

∙Test Ports - Perform a confidence test on the internal workings of the serial ports.

∙Power Management – Turn on and off the power for HubPorts with USB PlusPower ports

Edgeport Installation Guide (90000403 Rev. D) – Page 15

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Contents Edgeport Table of Contents Edgeport Products Edgeport/8rr RJ-12 Pin Assignments Cabling EdgeportEdgeport/8r RJ-45 Pin Assignments Edgeport/21 Edgeport/42, Edgeport/421 Installing the Hub DriversFor Windows 95 Users For Windows 98, CE, SE, Me, 2000 and XP UsersFor Windows 95, 98, CE, SE, Me, 2000, XP and NT Users Using the Printer PortEdgeport/412, Edgeport/416 Edgeport/2c For Windows 98, CE, SE, Me, 2000, and XP Users Installing the Printer PortEdgeport/21c, Edgeport/22c For Windows XP, 2000, and 2003 Server Edgeport Driver InstallationFor Windows 98, and Me For Windows NTFor Windows For All Edgeports except the Edgeport/1 System Status LightMounting Diagrams General Tab Edgeport Utility ProgramFor All Windows Operating Systems Edgeport Installation Guide 90000403 Rev. D Edgeport Installation Guide 90000403 Rev. D Edgeport Installation Guide 90000403 Rev. D Version Tab Advanced Tab Understanding Hubs Example of a Typical Hub ConfigurationFor U.S. Government use Regulatory & Other InformationFor non-U.S. Government use FCC Regulation Part Declaration of Conformity DoCEuropean Community CE Mark Declaration of Conformity DOC Department of Communication DOC Notice Canada onlyDigi International UL/CSA Safety InformationEN 55022 Class B 1994 w/A1 EN55024