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manual abstract
7 1.2 TheWebNetStartkit .............................. 7 1.3 AboutthisManual ................................ 8 2 Unpacking 9 2.1 PackageContents................................. 9 2.2 TheWebNetDIMMModule........................... 9 2.3 TheWebRJSAdapterBoard .......................... 10 2.4 Connectingtheboards .............................. 11 3 Installation 12 3.1 ConnectingtotheNetwork ........................... 12 3.1.1 Connectingtoahub ........................... 12 3.1.2 Connectingtoanetworkswitch..................... 12 3.1.3 Connectingdirectlytothecomputer . . . . . . . . . . . . . . . . . . 12 3.2 Applyingpower.................................. 13 3.3 AssigninganIPAddress ............................. 13 3.3.1 Auto-IP–thedetails........................... 13 3.3.2 Auto-IP–howtoassignanIPaddress. . . . . . . . . . . . . . . . . 13 3.4 BrowsingtheWebNet .............................. 14 4 Configuration 16 4.1 AccessControl .................................. 16 4.1.1 Setupofwebusers ............................ 16 4.1.2 FTPtotheWebNet ........................... 16 4.1.3 SetupofFTPusers............................ 18 4.2 NetworkSettings ................................. 19 4.3 SoftwareInstallation ............................... 21 4.4 RemoteAccess .................................. 22 4.5 SerialLines .................................... 22 WebNet User’s Guide 3 5 Monitoring and Statistics 5.1 Consoleoutput .................................. 24 5.2 FileSystemInformation ............................. 24 5.3 NetworkQuality ................................. 25 5.4 SocketStatus ................................... 25 5.5 TestandService ................................. 26 5.5.1 HardwareTests.............................. 26 5.5.2 FirmwareUpload............................. 27 6 Tools 28 6.1 AdjustRealTimeClock ............................. 28 6.2 EditFile...................................... 28 6.3 InterfaceControllerUpdate ........................... 29 6.4 ScheduledScriptControl............................. 29 6.5 WebScriptDebuggingTool ........................... 29 7 Uploading and Running Scripts 31 7.1 WhatareScriptsFor? .............................. 31 7.2 TypesofWebPages ............................... 31 7.3 ExampleScript .................................. 31 7.4 RunningtheScript ................................ 32 7.5 DebuggingScripts ................................ 32 8 WebNet as an RS232 Gateway 34 8.1 Loopbackexample ................................ 34 8.2 ApplicationontheWebNetoronthePC?................... 35 8.3 ApplicationonthePC .............................. 35 8.4 Application distributed on the WebNet and the PC . . . . . . . . . . . . . . 36 8.5 ArchitectureConsiderations ........................... 36 A How To Get Started 38 B WebNet IP configuration 39 B.1 SecureRestart .................................. 39 WebNet User’s Guide B.2 YourARPtable ................................. 39 B.3 AutoIPFeature .................................. 40 C References 41 WebNet User’s Guide 5 List of Figures The WebRJS module with the WebNet module inserted . . . . . . . . . . . 7 TheWebNetDIMMmodule... . ... . ... . ... . ... . ... . ... 9 ThecomponentsideoftheWebRJS-DCEboard . . . . . . . . . . . . . . . 10 The WebNet module is being inserted into the WebRJS module . . . . . . . 11 The WebNet module inserted into the WebRJS module . . . . . . . . . . . 11 TheWebNethomepage ............................. 15 Setupofaccessrightsforwebusers....................... 17 Alistofthemostusefulftpcommands..................... 17 A list of the most important directories on the WebNet . . . . . . . . . . . 18 SetupofaccessrightsfortheFTPusers . . . . . . . . . . . . . . . . . . . . 18 Theconfigurationpagefornetworksettings . . . . . . . . . . . . . . . . . . 20 The System Maintenance Page, for Software installation . . . . . . . . . . . 21 SetuppagefortheDeviceSharingservice . . . . . . . . . . . . . . . . . . . 22 Configurationboxfortheseriallines ...................... 23 TheFileSystemStatusPage .......................... 24 TheSocketStatusPage ............................. 25 TheTestandServicePage............................ 26 TheRealTimeClockSetupPage........................ 28 ThePICUpdatePage .............................. 29 TheWebScriptDebuggerToolPage ...................... 30 Example script displaying the TCP/IP configuration . . . . . . . . . . . . . 32 Principleoftheloopbackexample ....................... 34 ExampleofaWebNetarchitecture ....................... 37 WebNet User’s Guide 1 Introduction 1.1 What is the WebNet? The WebNet is a small electronic device, capable of serving as a gateway between another electronic device and an ethernet network – for instance an intranet or the Internet. The WebNet can connect to other electronic devices via e.g. its RS-232 interface. The user interface of the WebNet consists of a number of web pages contained in the device and presented by its built-in web serve...