V481 WinCE User`s Manual
Contents
1. a directory named USBDisk under the root directory is created as a link to the storage on the internal file system The directory created for the second USB device is USBDisk2 File Edit View Go Favorites xa E x Addes myove S O S a B m a My Network Program Files Settings USBDisk BLDR BOOT Control EBOOT Documents Panel A A NKS SPLASH Fsi Start B My Device J 3 22 PM V481 WinCE User s Manual Introduction Inserting a CompactFlash into the Computer The V481 has a type II CompactFlash slot that supports cards of both types I and II A mass storage card is considered to be secondary storage for the computer When a mass storage card is inserted the V481 creates a directory named HardDisk under the root directory and the newly created directory serves a link to the storage space Eight RS 232 422 485 Serial Ports The V481 s serial ports are numbered from left to right and bottom using the names COM1 COM2 COMBS The serial ports are reliable operate at speeds up to 921600 bps and support the RS 232 RS 422 and RS 485 interfaces 2 Getting Started In this chapter we explain how to operate a V481 computer from a PC For clarity the PC will be referred to as a development workstation and the V481 embedded computer will be called a target computer In addition we give steps for facilitating operations such as system time adjustment2. network e Simple Network Time Protocol SNTP Client Provides support for synchronizing the device s system time with a SNTP server and supports Daylight Saving Time e Simple Mail Transfer Protocol Client A protocol for sending e mail messages between servers e Serial Communications In addition to the 16550 UART driver bound to a debug port and the console port a special driver for 8 or 16 additional Moxa home made serial ports is also included e Network Utilities IpConfig Ping Route Utilities for troubleshooting various network problems e TCP IP Includes IP Address Resolution ARP Internet Control Message ICMP Internet Group Membership IGMP Transmission Control TCP User Datagram UDP name resolution and registration DNS Client and DHCP e Dial up Networking Consists of RAS client API and the Point to Point Protocol PPP RAS and PPP support Extensible Authentication Protocol EAP and RAS scripting e PPPoE Point to Point Protocol over Ethernet PPPoE provides the ability to connect a network of hosts over a simple bridging access device to a Remote Access Concentrator Supported Servers and Daemons In addition to the development and communication capability the services and daemons listed below are also embedded in the V481 These common and easy to use application services help users migrate industrial communication applications to the V481 embedded computer easily and conveniently e FTP S
3. 10 100 1000 Mbps Gigabit Ethernet using Realtek RTL8110SC Controller RJ45 connector 1 5 KV magnetic isolation protection RS 232 422 485 x 8 software selectable DB9 RS 232 signals TxD RxD DTR DSR RTS CTS DCD GND RS 422 signals TxD TxD RxD RxD GND V481 WinCE User s Manual Introduction Protection Data bits Stop bit s Parity Flow Control Speed Other Peripherals USB Audio KB MS Watchdog Timer RTC LEDs System LANI LAN2 Buttons Power Button Resent Button Power Requirements Power Input Power Consumption Mechanical Dimensions with casing W x D x H Construction Material Mounting Environment Operating Temperature Storage Temperature Anti Vibration Anti Shock Regulatory Approvals EMC Safety Directives 4 wire RS 485 signals TxD TxD RxD RxD GND 2 wire RS 485 signals Data Data GND 15 KV ESD protection for all signals 5 6 7 8 1 1 5 2 None Even Odd Space Mark RTS CTS XON XOFF RS 485 ADDC 50 bps to 921 6 Kbps supports ANY BUAD RATE USB 2 0 compliant Host x 2 type A connector AC97 audio supports line in and speaker out interface 1 PS 2 interface support standard PS 2 keyboard and PS 2 mouse with Y type cable Support 1 to 255 level time interval system reset software programmable Yes lithium battery backup Power x 1 Storage x 1 10M 100M on connector Tx Link on connector 10M 100M 10
4. Insert the USB disk into the V481 b Power on and press DEL to enter the bios setup menu c Select Advanced gt hard Disk Boot Priority and then press Enter d In the setup menu use or to select the USB device e Press to move the device to the top and then press ESC to exit the setup menu f Make sure the first boot device is Hard Disk If not press Enter to change it Select Exit gt Save amp Exit Setup and then press Enter m a Select Y to save to CMOS and exit V481 WinCE User s Manual System Recovery t Boot Device 3 System recovery gt If the bios setup is correct the computer will restart and boot from the USB disk gt In the e directory type mkdisk to initiate the recovery procedure gt When the execution is completed power off and remove the USB disk gt Power on the computer to activate the operating system NOTE The HP USB Disk Storage Format Tool can be downloaded from the Internet Use the keyword HP USB Disk Storage Format Tool to search for and download this tool 4 3 Firmware Upgrade Procedure Moxa engineers continuously enhance software features to improve the quality and functionality of Moxa s embedded products and the most up to date version of the firmware is posted in Moxa s download center After you download the firmware to your work station take the following steps to upgrade the firmware 1 Upload this f
5. User Group Settings Index COM Port Operation Mode P1 comi J P2 coM2 jrsezz wy P3 COM3 R5232 v P4 com4 Jrszzz lw P5 COMS rl P6 com jrszzz m P7 CoM jrszzz tt P8 come jrszzz ow V481 WinCE User s Manual Management Tools Display The V481 s VGA output can be sent to an LCD monitor or CRT monitor to display the WinCE window The default settings are 800x600 60 Hz and 16 bits For general usage you should tune the settings to match those of your LCD or CRT Click Apply to save the settings System Manager General Processes Services COM Ports Display Auto Launch User Group Settings Width Height Frequency Hz Depth bit 1024 768 60 16 1280 1024 1400 1050 30 aj 640 480 35 NOTE You must restart your V481 for the new settings to take effect V481 WinCE User s Manual Management Tools Auto Launch Configuration You can specify that certain programs execute automatically at boot up Click the Add button to select the program After entering the program value click OK The programs you specify will be launched automatically the next time you boot up the computer x General Processes Services COM Ports Display Auto Launch User Group fame rameter Program Name PD Program Yalue Cancel V481 WinCE User s Manual Management Tools User Group Management The user group utility allows adding use
6. ariere a a a E cinch R E a a N els 1 7 Hive Based Registry cuori nee e a a a Ri E aE E 1 8 Inserting a USB Mass Storage Device into the Computer ee ceeecsseeeceseceeeseeseeeeeeenenees 1 8 Inserting a CompactFlash into the Computer 20 0 0 ee eee eeeeceeeceseceeceseceaeceaecseecaeeeneseeeees 1 9 Bight RS 232 422 485 Serial POrts soc nssr aR ae EE 1 9 Getting Started arasonar cosscidecessetessawesbevashovandeaiiecazedacudeiczedadndsbcnshasvavucsiiasente 2 1 Starting Your V481 Computer 0 0 eee ceeeecseesecseesecsseeecssecseesecseesecnaseeesaeceesaecaeeseenereeeaeenes 2 2 Resetting Your V481 Computer ooo eeeeeecsesecsseeeceecseesecnecaeesecsesecsaeeecsaecasesesnesseenaeeeeeas 2 3 Changing the Network Settings 2 0 eecseecssseceseeecesecseesecnesecsaeeeesaecaseecsaecaeesessevseenaseeeegs 2 3 Using the Windows CE Network Utility to Configure Network Settings 2 4 Using the Command Line to Configure Network Settings cee seeeeeeeeeeeees 2 4 Operating Your V481 Computer from a Telnet Client cece ceeeceseeeceseceeeeereecnaeeeeens 2 5 User Group Management sesioen ae ee eee eoet eE rE eTA ES EEE EAE EErEE EEE Si 2 6 System Timeand Time Zones eee iea ere Espat EEE E A EEEREN E a OE SE EE 2 7 Starting and Stopping Services ssessessseessseresesssseesteesrrerseseertseseesestsessteeseesestestodsereesree teses 2 7 Troubleshooting Network Connectivity sseseesessesesrstsieerererssrsrsrerreretsstsesrerretersesrsrreree
7. finishes you may find some files named FILEOOxx chk which means that some files or directories were damaged and have been fixed Changing the Network Settings The V481 computer comes with two network interfaces The default IP addresses and netmasks of the network interfaces are as follows Default IP Address Netmask LAN 1 192 168 3 127 255 255 255 0 LAN 2 192 168 4 127 255 255 255 0 V481 WinCE User s Manual Getting Started There are two ways to change the network setting Using the Windows CE Network Utility to Configure Network Settings Network interface settings can be configured with the Windows utility Step1 Go to Start gt Settings gt Network and Dial Up Connections You will see two network interfaces File Edit View Advanced mieie IH P ct re Lah EERSTE PCI EL00CE1 PCI Connection RTCENIC1 Step2 Right Click the LAN interface e g PCIMELO0CE1 that you would like to configure and then click property A configuration window will pop up File Edit View Advanced a BSS kh x a a Make New PCI E100CE1 PCI Connection RTCENIC1 PCI E100GE1 Settings IP Address Name Servers An IP address can be Obtain an IP address via DHCP automatically assigned to this Set If your rook Specify an IP address t aut ti IP addresses ask your network P Address 72 16 100 251 administrator for an address Subnet Mask 255 255 2
8. for network redundancy Second CompactFlash socket for storage expansion Two USB 2 0 hosts support system bootup LED indicators for system power and storage Designed to withstand 5G continuous vibration and 50G shocks Ready to Run WinCE 5 0 platform DIN rail and wall mount installation Fanless design for increased ruggedness e Wide temperature model available System CPU System Chipset FSB BIOS System Memory Supported OS Display Graphics Controller Display Memory Display Interface Storage Built in Expansion Network Communication LANI LAN2 Protection Serial Communication Serial Port Product Hardware Specifications Intel ULV Celeron 1GHz processor without L2 Cache Intel 852GM GMCH ICH4 chipset 400 MHz 4 Mbit Flash BIOS supports Plug amp Play 200 pin SO DIMM socket x with built in 256 MB DDR supports DDR200 266 up to 1 GB Windows CE 5 0 Integrated graphics with built in Intel 852GM GMCH built in Intel extreme Graphics 2 technology Dynamic video memory sharing up to 32 MB of system memory CRT Interface for VGA output Onboard Industrial CompactFlash to store OS 256 MB for WinCE 5 0 model 1 GB for WinXPe model Second CompactFlash socket for storage expansion and IDE hard disk supported optional Note HD supported with product produced after Ist June Auto sensing 10 100 Mbps Ethernet using integrated MAC and Intel 82562GZ Transceiver RJ45 connector Auto sensing
9. no life cycle For applications that require transmitting important data immediately and directly to a host you can store the necessary log data in RAM After the host receives the data the data does not need to be retained and can be deleted Since embedded computers have resource limits integrators must store data wisely In general you should only store data when you need to and you should be sure to use the most appropriate storage medium V481 WinCE User s Manual Introduction Additional file systems for USB storage devices are placed at the root of the internal file system If you intend to use the devices to port data between your PC and the V481 computer you should format them as the FAT file system on your PC These devices need to be formatted as FAT Otherwise the V481 computer may not recognize the NTFS or any other format Hive Based Registry The registry for the V481 is a hive based registry instead of a RAM based registry The hive based registry stores registry data inside files or hives which can be kept on file system This removes the need for performing backup and restore on power off The registry data is stored in the Registry directory Inserting a USB Mass Storage Device into the Computer USB mass storage devices are useful for porting data between your PC and the V481 computer We suggest that you format your devices with the FAT format When the first USB storage device is plugged into the V481
10. platforms and the internal file systems support FAT Although it happens rarely you may find on occasion that operating system files become damaged In this chapter we explain how to revert to the original OS configuration The following topics are covered in this chapter Recovery Environment Hardware Recovery Programs Recovery Procedure Oooo V481 WinCE User s Manual System Recovery Recovery Environment The environment includes the hardware and recovery programs for conducting preliminary tests Hardware The hardware used for system recovery includes a V481 CE computer and a bootable USB disk that contains the recovery programs V481 CE Recovery Programs We have created programs to recover system image files and executable files Recovery Procedure The recovery procedure is as follows 1 Create a bootable USB disk Bootable USB DISK Recovery programs a Copy system files kernel sys and commond com to a specific directory b Open the HP USB Disk Storage Format Tool c Select the USB device you want to use as a bootable disk in device options d Select FAT for the File system e Type the disk name in the volume label mh Check the option Create a DOS startup disk in the format options Specify the directory that includes the system files a a Press start to format the USB disk m Copy all files in the V481_Recovery directory to the USB disk 2 Bios setup on V481 a
11. 00M on connector Tx Link on connector Power on off x 1 Reset button for system warm reboot x 1 9 to 36 VDC 25W 650 mA 36 VDC 2750 mA 9 VDC 230 x 140 x 70 mm without wall mount ears and Din rail Kit Aluminum Wall mount DIN rail 10 to 60 C 14 to 140 F 5 to 95 RH with CF installed 0 to 40 C 35 to 104 F 5 to 95 RH with HD installed 35 to 75 C 31 to 167 F 5 to 95 RH for T model 20 to 80 C 4 to 176 F 5 to 95 RH 40 to 85 C 40 to 185 F 5 to 95 RH for T model 5G IEC 68 2 6 sine wave 5 500 Hz 1 Oct min lhr axis with CompactFlash card 1G JEC 68 2 6 sine wave 5 500 Hz 1 Oct min 1hr axis with Hard Disk 50G IEC 68 2 27 half sine wave 30 ms with CompactFlash card 20G IEC 68 2 27 half sine wave 30 ms with Hard Disk FCC Part 15 Subpart B CISPR22 Class A CE EN61000 6 4 EN61000 6 2 EN61000 3 3 EN61000 3 2 LVD EN60950 1 UL cUL UL60950 1 CSA C22 2 No 60950 1 03 RoHS CRoHS WEEE 1 4 V481 WinCE User s Manual Introduction Warranty 5 years Software Features The V481 Series of x86 ready to run embedded computers is designed around the Intel Celeron M 1 GHz processor In addition to the usual computer peripherals the V481 integrates one 10 100 LAN port one gigabit LAN port and 8 RS 232 422 485 serial ports making the V481 into an ideal industrial embedded computer for handling industrial communication applications that need to
12. 23p 27523584 U481_U1_ exe 67 82 67 G6 68p 7948439 NK2 bin Found 3 file s gt Total size 35512983 bytes 1 Dir lt s gt 20537344 bytes free temp gt v481_vi_ 1 3 6 1 4 1 8691 13 481 Current Version is 1 6 The new firmware is U481 V1 6 Welcome to the utility of the firmware upgrade program provided by Moxa Technolo igy This program overwrites the firmware image that was stored in the flash The settings you have ever made to the computer may be wiped out Please BACKUP file s before you continue this processtt During the upgrade process please do not plug off the power supply Otherwise incomplete process would damage the flash and force the computer into a disable state After the upgrade is completed pow er the computer again The time spent of this procedure depends on where the upgrade program resides I t takes about 1 minute to complete Continue the process Cy ndy The firmware upgrade procedure may take 1 minute please wait 1552384 23556155 5 Please allow at least one minute to complete the upgrade process After the firmware has been upgraded successfully press Y to keep the current network settings Press N to reset to factory default values lox and force the computer into a disable state After the upgrade is completed povi er the computer again The time spent of this procedure depends on where the upgrade program resides I t takes about 1 minute to complete Continue the
13. 481 WinCE User s Manual Getting Started System Time and Time Zone Setting the System Time Manually Use the date and time commands to query the current system date time or to set a new system date time The system time is save in RTC Stopping the system won t affect the system time gt date The current date is Tuesday November 22 2005 Enter the new date mm dd yylyy 12 23 05 gt date T Wednesday November 23 2005 gt time The current time is 5 27 17 PM Enter the new time hh mm ss 16 02 00 gt time T 4 02 04 PM Setting the Time Zone Windows CE 5 0 supports Time Zone You can use Control Panel gt Date Time to adjust your current Time Zone It also supports Daylight Date and Daylight Time Starting and Stopping Services After booting up the V481 computer runs several services continuously to serve requests from users or other programs Notable services include telnet TELO World Wide Web HTTP HTPO and file transfer FTP FTPO Most users will not use these services However you can start or stop a service by using the services command For example Start the FTP service by typing gt services start FTPO Stop the FTP service by typing gt services stop FTPO The default services in the V481 are TELO Telnet Service FTPO FTP Service CONO Console Service Troubleshooting Network Connectivity The ipconfig tool prints the TCP IP related c
14. 55 0 and then type it in the space zj provided Default Gateway 7 Step3 Input the new IP address and netmask and then click OK Using the Command Line to Configure Network Settings Use the netconfig utility to change network settings Note that you can type netconfig h to display the system s help content for this utility gt netconfig h Usage netconfig n lt AdapterName Alias gt EnableDHCP i lt IP address gt m lt netmask gt g lt gateway gt d lt DNS server gt w lt WINS Server gt noask netconfig n PCI E100CE1 i 192 168 10 101 g 192 168 10 254 netconfig n PCI RTCENIC1 EnableDHCP e g Alias LAN1 PCI E100CE1 LAN2 PCI RTCENIC1 For example if you want to change the IP address of the development workstation s LAN port to 192 168 1 5 and the Domain Name Server s DNS IP address is 192 168 2 6 then execute the following command gt netconfig n LAN1 i 192 168 1 5 m 255 255 255 0 g 192 168 1 254 d 192 168 2 6 Use the command netconfig to view the new settings 2 4 V481 WinCE User s Manual Getting Started gt netconfig LAN1 Interface Configuration IP Address 192 168 1 5 SubNet Mask 255 255 255 0 Gateway 192 168 1 254 DNS 192 168 2 6 LAN2 Interface Configuration IP Address 192 168 4 127 SubNet Mask 255 255 255 0 Gateway DNS Operating Your V481 Computer from a Telnet Client Before operating your V481 computer from a Telnet cl
15. CompactFlash slots and 2 USB ports and is based on the Intel x86 processor With its VGA interface the V481 is especially well suited for industrial applications such as SCADA factory automation and other applications that require an onsite HMI or visual monitoring capability The V481 s 8 built in software selectable RS 232 422 485 serial ports make it an ideal solution for connecting to different devices The dual LAN ports offer a reliable solution for network redundancy by providing continuous operation for data communication and management In addition the second CompactFlash socket makes it easier to add storage space and the USB ports can connect to a wide range of devices making the V481 a reliable embedded computer for industrial applications that require VGA and HMI features The V481 comes pre installed with the Windows CE 5 0 operation system providing programmers with a friendly environment for developing application software V481 programmers have an added advantage in that Moxa provides good software support to reduce the cost and time required for software development In this chapter we cover the following topics Overview Package Checklist Product Features Product Hardware Specifications Software Features gt Application Development Environment OOoOoOcocoOo gt Networking and Communications Capabilities gt Supported Servers and Daemons gt Graphics and Multimedia Tools How to Determine the Fir
16. M components and controls e SOAP Toolkit SOAP is an XML based protocol for object exchange and calling remote procedures Microsoft Windows CE 5 0 provides functionality similar to the SOAP Toolkit version 2 on the desktop It provides a layer that allows COM objects to use SOAP as the transport protocol for remote procedure calls and to interact with Web services e Microsoft NET Compact Framework 2 0 Offers a choice of languages initially Microsoft Visual Basic and Microsoft Visual C and eliminates the common problems faced with language interoperability e XML Provides the Document Object Model DOM for basic XML functionality support for XML Query Language XQL and XPATH Extensible Style Sheet Language Transformations XSLT that enable you to transform one class of XML document to another SAX2 support for event based parsing of XML documents including MSXML Writer and parsing based on Simple API for XML SAX for resource constrained target devices V481 WinCE User s Manual Introduction Networking and Communications Capabilities For network centric embedded application usage the V481 provides powerful communication hardware interfaces that include dual Ethernet and 8 serial ports and also supports the networking and communications capabilities that are built into the Windows CES 0 OS The following features are supported e Simple Network Management Protocol SNMP Monitors remote connections to the
17. USB Audio WinCE 5 0 V481 T CE x86 Ready to Run Embedded Computer with VGA Dual LANs 8 serial ports CompactFlash USB Audio WinCE 5 0 Wide Temperature Each model is shipped with the following items e 1 V481 Embedded Computer e Quick Installation Guide Document and Software CD Din rail Mounting Kit 100 cm RJ45 to RJ45 cross over Ethernet cable 20 cm Y type cable for connecting a keyboard and mouse CBL MiniDIN6P 6Px2 20 Terminal block to power jack converter includes terminal block Product Warranty Statement Optional Accessories e Switching Power Adaptor 60W 24 VDC output 100 to 240 VAC input Order No 1117224250210 power cord must be ordered separately e Power Cords Power cord with Australia Plug Order No 9199000000500 Power Cord with UK Plug Order No 9199000000600 Power Cord with Euro Plug Order No 9199000000700 Power Cord with US Straight Plug Order No 9199000000800 NOTE Please notify your sales representative if any of the above items are missing or damaged V481 WinCE User s Manual Introduction Product Features The V481 embedded computers have the following features e Intel Celeron M 1GHz CPU 400 MHz FSB e IDE hard disk support for product produced after 1st June Built in 256 MB DDR SDRAM 256 MB industrial CompactFlash 8 software selectable RS 232 422 485 serial ports Serial port speed from 50 bps to 921 6 Kbps supports ANY BAUDRATE 10 100 and 10 100 1000 Mbps LANs
18. V481 WinCE User s Manual Second Edition April 2008 www moxa com product MOXA 2008 Moxa Inc all rights reserved Reproduction without permission is prohibited V481 WinCE User s Manual The software described in this manual is furnished under a license agreement and may be used only in accordance with the terms of that agreement Copyright Notice Copyright 2008 Moxa Inc All rights reserved Reproduction without permission is prohibited Trademarks MOXA is a registered trademark of Moxa Inc All other trademarks or registered marks in this manual belong to their respective manufacturers Disclaimer Information in this document is subject to change without notice and does not represent a commitment on the part of Moxa Moxa provides this document as is without warranty of any kind either expressed or implied including but not limited to its particular purpose Moxa reserves the right to make improvements and or changes to this manual or to the products and or the programs described in this manual at any time Information provided in this manual is intended to be accurate and reliable However Moxa assumes no responsibility for its use or for any infringements on the rights of third parties that may result from its use This product might include unintentional technical or typographical errors Changes are periodically made to the information herein to correct such errors and these changes are in
19. a4b2a explorer exe 6 Oxed19b3ee services exe 17 Oxad19bc4te CMD EXE 1 Ox4d9bF362 Service exe 1 OxdO03b7da V481 WinCE User s Manual Management Tools Services Monitoring Control Some services run in the background to provide services such as FTP Telnet and HTTP for user requests You can click on a check box to toggle a start stop operation for a service Some listed services cannot be stopped in order to maintain normal operation of the computer Such services do not have a check box next to them System Manager General Processes Services com Ports Display Auto Launch User Group Services FTP Service Telnet Service Enable HTTP Service Enable Enable F NTP Server List time nuri net ntp shim org ntp cyber fleet netjntp landau Refresh Time ea hours Save Settings You can also use SNTP to synchronize the system time To do this click the enable check box under SNTP and then type the NTP server list in the text field and enter a refresh time Click Save Settings after you finish the configuration V481 WinCE User s Manual Management Tools Serial Port Configuration The V481 has 8 high performance serial ports Click the COM Ports tab and then select RS 232 RS 422 or RS 485 from the drop down lists to select the serial interface for different ports The default is RS 232 System Manager General Processes Services COM Ports Display Auto Launch
20. connect to a monitor or HMI onsite The V481 s VGA interface makes it a good choice for the industrial applications such as SCADA and factory automation The V481 features the Microsoft Windows CE 5 0 operating system OS Developers of embedded communication applications will find that the open programming environment makes the V481 well suited for both new system development and migrating legacy systems Application Development Environment The Windows CE 5 0 environment provides the following common popular application development features that make programming just as convenient and easy as a PC environment e C Libraries and Run times The C libraries and run times on a V481 WinCE are a subset of the WIN32 APIs The system supports a full ANSI C run time standard input output library standard input output ASCH library and standard ASCII string functions In addition compiler C exception handling and Run Time Type Information RTTD equivalent to desktop C compilers are supported e Component Services COM and DCOM The Common Object Model COM is an operating system independent object oriented system for creating binary software components that can interact with other COM based components in the same process space in other processes or on remote machines e Microsoft Foundation Classes MFC MFC is a comprehensive class library and complete object oriented application framework designed to help build applications CO
21. corporated into new editions of the publication Technical Support Contact Information Wwww moxa com support Moxa Americas Moxa Europe Toll free 1 888 669 2872 Tel 49 89 3 70 03 99 0 Tel 1 714 528 6777 Fax 49 89 3 70 03 99 99 Fax 1 714 528 6778 Moxa Asia Pacific Moxa China Beijing office Tel 886 2 8919 1230 Tel 86 10 6872 3959 60 61 Fax 886 2 8919 1231 Fax 86 10 6872 3958 Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Table of Contents Introd toON eisini naana iaaa aaaea aaa auaa aaa aaa ANANA aa anaia OVELVIEW fw ait o EE e aE E EE EA EEA E E S EEE RE Package Checklist Product Features sinerat onsereen neusie i see ds cadens EEE E EE EEE E EE EER EES Product Hardware Specifications s sessesesseseeeseseeterstsetrterstsstststereeressesesterretserseseseereesere 1 3 Software Features groria i mosea na Ee E heaved Mahe A EA Maer ant E ER ans 1 5 Application Development Environment seseseseeseesesssrstsrerrerersrsrsrerrersesesrsreerees 1 5 Networking and Communications Capabilities sseeeeseeeeeeeseeeeseeeeeerererrsesrrreerees 1 6 Supported Servers and Daemons sssssessessereesssererestsrrerrsreeresrrrrsserresresrenesreeessee 1 6 Graphics and Multimedia Tools ceesecsssscseessesecseeeecneeeecsaeeeessecaeeseeeseeeaeeees 1 6 How to Determine the Firmware Build Version esseesecssesecseeeeceseeecesecesesecneesrenaeeeeeas 1 7 Meiiiory and Fle Systems
22. d without parameters to view a list of functions gt route To view current routing items in the tables gt route PRINT To add a routing item on network interface 1 gt route ADD 192 168 0 0 MASK 255 255 0 0 192 168 15 254 To delete a routing item gt route DELETE 192 168 0 0 2 8 V481 WinCE User s Manual Getting Started Simple Network Management Protocol SNMP SNMP is the standard Internet protocol for network management and is one part of the TCP IP protocol suite SNMP was developed to monitor and manage networks It uses a distributed architecture that consists of agents and managers SNMP agent The SNMP agent is an SNMP application that monitors network traffic and responds to queries from SNMP manager applications The agent also notifies the manager by sending a trap when significant events occur SNMP Manager An SNMP manager is an SNMP application that generates queries to SNMP agent applications and receives traps from SNMP agent applications The V481 computer installs an SNMP agent to serve as an SNMP device You should install the SNMP manager on the workstation computer for example a Linux system that monitors the network After installing the nodes you need to configure the SNMP manager and agent To check SNMP agent capabilities in a target V481 computer e g if the network IP address is 192 168 3 127 log on to the workstation computer for example a Linux based computer on wh
23. dress is 192 168 3 127 You will see the standard Web server Administration page as shown below Z Web Server Configuration Microsoft Internet Explorer BRO KEO RAC RARE TAQ AW OQ O HAG Pe ome O 28 WB VebAdmin Home Logging SSL Configuration Restart Web Server Web Server Configuration The Web Server Administration WebAdmin page for the Windows CE Web Server enables you to remotely administer your Web server using your Web browser Use WebAdmin to manage the accessibility security and file sharing features of your Web server including the following tasks Configure which files are shared and how they are accessed Configure which users have access to which files Configure the authentication protocols the Web server will use View and configure the Web server log Caution Incorrectly configuring the Web server increases the likelihood a hacker could gain control of your Windows CE device and the likelihood that the system will be inaccessible The Web server configuration is intended for advanced users only For more information refer to the help topics included with the Web server or consult a System Administrator Choose a Web site A Web server can contain multiple Web sites You can configure a variety of options for each Web site created on your Web server including virtual directories authentication and directory browsing For more information see configuring Web sites If you do not have multiple Web s
24. ectory Z Virtual Directory Configuration Microsoft Internet Explorer BRO RHE WRC RARE IAQ HAM Q O x AO omr ka O e AEO htip 192 168 27 18 WebAdmin Virtual paths provide a mapping from the URL a client browser requests and the page returned by the Web server For more information click here Return to the Default Web site configuration page Return to the virtual directory listing page Virtual path mapping When connecting to this resource content should come from Virtual Directory Physical Directory or Redirection URL remoteadmin windows REMOTEADMIN dIl User settings Who is allowed to access this resource The Level Required must be User or Administrator for the Allowed Users setting to take effect Level Required Help Allowed Users Help wy Configure the allowed users Authentication and directory browsing Fa value is set to default the virtual directory will use the default value for the Web site Enabled Disabled Default Directory Browsing Help O O Basic Authentication Help oO oO NTLM Authentication Help 8 Permissions granted Once a user has aocess what actions are they allowed to take on it Help Read If checked clients may download files from this resource TE nL nado d alin tn anne marmcccin TOAD carne nine a am ibia nn none 3 11 4 System Recovery The V481 series of ready to run embedded computers are Windows CE 5 0 OS
25. ee 2 7 Simple Network Management Protocol SNMP c scceseesceeseeeseeeeeeeeceeceseeeeeeeeeeeeenseenaes 2 9 Management TOONS asi isso Sasa sale fase candace ens deh sts ewadastsdantewaaeatuncatentaeaes 3 1 Before Operating the System tn rrr eiaa er eae oraaa iaraa aa aT eaaa 3 2 System Informatii es ea ahaaa a eaa o Aore E E Aa aa E SEEE EEEE 3 2 Process Thread Monitoring Control ccccescesssesceesceesceecesceeecesecesecaecaecaecaeeeaeeeneeeneens 3 3 Services Monitorms Control cccsiscscs ssbesscesascted east pasaye Koren eE E Aaea E AKEN EEEE SE ETEEN 3 4 Serial Port C nfi gurati oDe eie earra nea ea rea e E E Eaa E E EEEE EEOSE 3 5 IDI IEn AE EE EEEE REA TAT 3 6 Auto Launch Configurations areren eaea eea EEr En pe REE EAE ea EREET ai 3 7 User Group Management 0 toiii ene prao o i EE A A EE 3 8 Web S ryer Configurations seee aeeie n araeir e EE ae a EEE E R a 3 10 System Recovery aassssssssennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnmnnn catia 4 1 Recovery Enyronmentenene inene e a E A A S 4 2 Hardw r ysinarn nee a R walks E A E N tea 4 2 Recovery PIO STAINS eeano e a E te E A R 4 2 Re coyery ProcedUre sanen n A E a NE E A RE 4 2 Firmware Upgrade Procedure ccsssseeeeeeeeeeeeeeeeeeeeneeeeeeeeeeeneeneeeeeeeeneeeenes 5 1 1 Introduction The V481 is an industrial ready to run embedded computer that supports VGA and audio The computer comes with dual LAN ports 8 serial ports 2
26. erver A sample server used for transferring files to and from remote computer systems over a network using TCP IP Web Server IIS Includes ASP ISAPI and Web Administration ISAPI Extensions SQL Express SQL Server 2005 Express Edition is the next version of MSDE and is a free easy to use lightweight and embeddable version of SQL Server 2005 e Watchdog Service A CPU hardware function for resetting the CPU in a user specified time interval You must call a Moxa library function to implemet this service Graphics and Multimedia Tools The V481 embeds high performance multimedia technologies found on desktop computers These technologies provide the V481 with a friendly graphical user interface and support waveform audio playback and capture e Graphics Device Interface GDI Provides information about the fundamental graphics architecture for Windows CE e Diect3D Mobile Display Drivers Provides information about creating a display driver that supports Direct3D Mobile e DirectDraw Display Drivers Provides information about creating a display driver that supports DirectDraw V481 WinCE User s Manual Introduction e Audio Codecs and Renderers Provides the following Codecs G711 Audio Codec GSM 6 10 Audio Codec IMA ADPCM Audio Codec MP3 Codec MPEG I Layer 1 and 2 Audio Codec MS ADPCM Audio Codec Wave AIFF au snd File Parser Waveform Audio Renderer WMA Codec WMA Voice Codec WMAP ro over s PDIF Pac
27. ic services such as ftp and telnet to define user groups such that these services are accessible only by the users within the permissible user group Three user groups namely ftpd telnetd and httpd were created by default for your convenience Adding a Group Use the command useradd g lt groupName gt to create a user group gt useradd g yyyy group yyyy has been added Deleting a Group To remove a group use the command userdel g lt groupName gt gt userdel g yyyy group yyyy has been removed Adding a User Use the command useradd lt newUserID gt to add a user for accessing the system The user s password by default is the same as the user name gt useradd xxxx user xxxx has been added In addition you can permit this user to access a particular service by typing g followed by the user group name of the service i e useradd g lt groupName gt lt newUserID gt For example gt useradd g telnetd xxxx user xxxx is existent group telnetd is existent user xxxx has been added to group yyyy Deleting a User Use the command userdel lt userID gt to delete a user from the system The user admin CANNOT be deleted gt userdel xxxx user xxxx has been deleted You can also just remove a user from a user group by using the command userdel g lt groupName gt lt newUserID gt For example gt userdel g yyyy xxxx user xxxx has been removed from group yyyy V
28. ich the SNMP manager resides and then type gt snmpwalk v 2c c public 192 168 3 127 system SNMPv2 MIB sysDescr 0 Microsoft Windows CE Version 5 0 Build 1400 SNMPv2 MIB sysObjectID 0 SNMPv2 SMI enterprises 8691 13 7420 SNMPv2 MIB sysUpTime 0 1282929 SNMPv2 MIB sysContact 0 Your System Contact Here SNMPv2 MIB sysName 0 WindowsCE You will see a series of messages from the SNMP agent on the V481 computer From there you can monitor and manage the computer 3 Management Tools The V481 series of ready to run embedded computers are network centric platforms designed to serve as front end computers for data acquisition and industrial control Due to the distributed characteristics of the devices that these computers control they are often located near the devices in harsh environments and are usually far away from system administrators Managing the computers requires being able to modify the network server configuration take care of file management and handle process thread monitoring control A management system is provided with the V481 computer to assist administrators with these tasks The following topics are covered in this chapter Before Operating the System System Information Process Thread Monitoring Control Services Monitoring Control Serial Port Configuration DisplayAuto Launch Configuration User Group Management Web Server Configuration OOOOUOOOD V481 WinCE User s Manual Manageme
29. ient we suggest that you change the network settings of the computer see the previous section so that at least one of the two network ports are on the same LAN as your development workstation Use a cross over Ethernet cable to connect your development workstation directly to the target computer or use a straight through Ethernet cable to connect the computer to a LAN hub or switch Next use a Telnet client on your development workstation to connect to the Telnet console utility on the target computer After establishing a connection type the login name and password as requested to logon to the computer The default login name and password are both admin Login admin Password admin After logging in through the console port or Telnet client you have several commands available to operate the computer Type HELP to display all of the commands or type HELP command name to display detailed help for a particular command Some of these commands such as DATE and TIME are very useful and make it easily to manage the computer s system time Other commands such as DIR and MKDIR are good utilities for file management For example to inspect the file structure of the root directory type DIR gt dir b Network BLDR SPLASH BMX EBOOT BIX BOOT INI NK BIN NK8 BIN Settings Program Files My Documents Application Data V481 WinCE User s Manual Getting Started User Group Management User Group You should assign specif
30. ile to the target machine under the root directory i e If you place this file on a CompactFlash or a USB device copy it to the root directory first for a faster upgrade Executing the program from a USB 1 1 device will take much longer Log on to the target computer through a Telnet or console connection 3 Execute the program from the command prompt cx Telnet 192 168 27 62 Directory of temp 5 53p 46966 Spooler swap 67 23p 27523584 U481_U1_ exe 06 G8p 7948439 NK2 bin Found 3 file s gt Total size 35512983 bytes 1 Dir lt s gt 26537344 bytes free temp gt v48i_vi_ 1 3 6 1 4 1 8691 13 481 Current Version is V1 6 The new firmware is V481 V1 6 Welcome to the utility of the firmware upgrade program provided by Moxa Technolo gy This program overwrites the firmware image that was stored in the flash The settings you have ever made to the computer may be wiped out Please BACKUP file s before you continue this processtt During the upgrade process please do not plug off the power supply Otherwise incomplete process would damage the flash and force the computer into a disable state After the upgrade is completed pow er the computer again The time spent of this procedure depends on where the upgrade program resides I t takes about 1 minute to complete Continue the process Cy n m V481 WinCE User s Manual Firmware Upgrade Procedure 4 Press Y to continue the process l x 07 82 87 07
31. ites all requests will be processed on the Default Web site Select an existing Web site or create a new one Default Web site Modify Create a new Web site Windows CE Version 6 0 Build Version 1400 SysVersion 1400 7000 2002 Microsoft Corporation All rights reserved Use this administration page to create a new website or create a virtual web path for your web application 3 10 V481 WinCE User s Manual Management Tools Z Vixtual Directory List Microsoft Internet Explorer EO RHE RAC BREA TAG RAU G O AAG Px yom o o S 8 WH http 192 168 27 18 WebAdmin Home Instructions Logging SSL Configuration Restart Web Server Virtual Directory Configuration Virtual directories provide a mapping from the URL a client browser requests and the page returned by the Web server For more information click here Return to the Default Web site configuration page Virtual Path Physical Path J windows wwwiwwwpub WebAdmin windows httpdadm dll MsmqAdmin windows msmqadmext dll Msmq windows smmplsapi dll SysAdmin windows sysisapi dll remoteadmin windows REMOTEADMIN dll remoteadminimages windows ww w remoteadmin images dupnp windows upnp fupnpisapi windows upnpsvc dll Windows CE Version 6 0 Build Version 1400 SysVersion 1400 7000 2002 Microsoft Corporation All rights reserved You can also change the authentication for each web virtual dir
32. ketizer e Video Codecs and Renderers Provides the following Codecs DirectShow Video Codec MPEG I Video Codec MS RLE Video Codec Overlay Mixer Video Image Compression Manager EMA MEPG 4 Video Codec How to Determine the Firmware Build Version There are two ways to determine the firmware version of the V481 embedded computer This information is important for identifying which features are supported Look at the welcome message after you log on to the computer e Execute the System Manager application described in a later chapter to view the system information Memory and File Systems The 256 MB of SDRAM is divided into the main memory which uses about 196 MB of space and includes the operating system and user applications and the kernel image which occupies the rest of the space The V481 s internal file system controls access to CF flash and also provides file storage in the object store The file system provides persistent storage for applications and their related data even when the main power supply is lost The file system integrates the read only files that are stored in Flash ROM with the read write files of both applications and users The system provides 1 MB of RAM based storage under the RAMDisk directory Although data saved in RAM will be deleted when the system shuts down RAM storage has the advantages of faster read write access and
33. mware Build Version Memory and File Systems Hive Based Registry Inserting a USB Mass Storage Device into the Computer Inserting a CompactFlash into the Computer Eight RS 232 422 485 Serial Ports OOoOooo V481 WinCE User s Manual Introduction Overview The V481 Series of x86 ready to run embedded computers is designed around the Intel Celeron M 1 GHz processor In addition to the usual computer peripherals the V481 integrates one 10 100 LAN port one Gigabit LAN port and 8 RS 232 422 485 serial ports making the V481 into an ideal industrial embedded computer for handling industrial communication applications that need to connect to a monitor or HMI onsite The on board CompactFlash and DDR SDRAM provide ample storage capacity and the second CompactFlash socket allows users to install additional memory The Windows based operating system comes pre installed and ready to run providing a Windows like environment for easy software development Software written for desktop PCs is easily ported to the V481 using a common complier which means that programmers do not need to spend a lot of time modifying existing software code In addition the operating system device drivers and user developed software can all be stored in the pre installed CompactFlash memory Card Package Checklist The V481 Series includes the following models V481 CE x86 Ready to Run Embedded Computer with VGA Dual LANs 8 serial ports CompactFlash
34. ng or an application locks up The reset button is located on the V481 s outer casing After pressing the Reset button the computer will boot up automatically Reset to factory default The V481 embedded computer is based on Windows CE 5 0 and uses a CompactFlash card for the internal file system The WinCE 5 0 supports the FAT file system If you find that files directories or the FAT table are damaged because of an unstable power supply or application issues then you will need to reset to factory defaults To do this power on the V481 computer and then press 8 when you see the Windows CE startup screen System prompts will guide you through the step by step reset procedure Stepl Scan Disk Automatically The system will scan the disk automatically when you start the reset procedure Step2 Are you sure you want to reset the system configuration to default values Y N After the disk scan is complete the system will ask you to confirm that you want to reset to defaults Press Y to reset to defaults This will revert all settings to the factory default values Step3 Are you sure you want to delete all files and directories Y N You will be asked whether you want to delete all files and directories Press Y if you would like to delete all files in the Program Files directory Step4 Proceed Y N You will be asked to confirm Press Y to proceed to the reset process NOTE After the disk scan
35. nt Tools Before Operating the System Before operating the system connect your CRT or LCD monitor to the V481 box computer and then double click the System Manager icon on the desktop System Information The first page displays the V481 s system information including the firmware version of the computer Net CF version the system time and system resources including main memory and file system usage System Manager General Processes Services COM Ports Display Auto Launch User Group Module Name V481 Computer Name V481 Firmware Version 1 0 NET CF Version 2 0 SP2 CPU Architecture Intel R M Processor 1 00GHz CPU System Time 2007 06 15 09 18 33 Free Total Memory 172016 187200 K Bytes Free Total File System 1284096 1316224 K Bytes V481 WinCE User s Manual Management Tools Process Thread Monitoring Control The V481 computer can manage up to 32 applications at the same time You can use the management system to monitor and control the applications To view active processes click the Processes tab Processes that are currently running will be listed You can kill a process by clicking the process to highlight it and then clicking the kill button System Manager General Processes Services COM Ports Display Auto Launch User Group NK EXE 2 Oxdbdfo02 filesys exe 4 Oxdbced96 device exe 67 Oxcdb95686 gwes exe T Ox6d6
36. onfiguration data of a host including the IP addresses gateway and DNS servers gt ipconfig all Windows IP configuration Ethernet adapter Local Area Connection IP Address 192 168 4 127 Subnet Mask 255 255 255 0 Adapter Name PCI E100CE1 Description PCI E100CE1 Adapter Index 2 V481 WinCE User s Manual Getting Started Address 80 86 33 33 34 12 DHCP Enabled NO Ethernet adapter Local Area Connection IP Address 192 168 14 202 Subnet Mask 255 255 248 0 Default Gateway 192 168 15 254 Adapter Name PCI RTCENIC1 Description PCI RTCENIC1 Adapter Index 3 Address 78 56 34 91 cc dd DHCP Enabled NO Host name V481 Domain Name DNS Servers 192 168 1 6 NODETYPE 8 Routing Enabled NO Proxy Enabled NO To troubleshoot network connectivity reach ability and name resolution use the ping command This command verifies IP level connectivity to another TCP IP computer by sending Internet Control Message Protocol ICMP Echo Request messages The corresponding return Echo Reply messages are displayed along with round trip times For more information type ping without parameters gt ping www Moxa com Pinging Host www Moxa com 192 168 1 16 Reply from 192 168 1 16 Echo size 32 time lt lms TTL 126 Reply from 192 168 1 16 Echo size 32 time lt lms TTL 126 Reply from 192 168 1 16 Echo size 32 time lt lms TTL 126 The route utility allows you to view or modify network routing tables Type this comman
37. process Cy7 n y The firmware upgrade procedure may take 1 minute please wait 23550155 23550155 3964975 7 7 3964975 Firmware upgrade completet LANI Interface Configuration IP Address 192 168 3 127 SubNet Mask 255 255 255 0 LAN2 Interface Configuration IP Address 192 168 4 127 SubNet Mask 255 255 255 0 Do you want to keep the current network settings on the next boot lt Y N 5 2 V481 WinCE User s Manual Firmware Upgrade Procedure 6 Press Y to reboot the target computer cx Telnet 192 168 27 62 er the computer again The time spent of this procedure depends on where the upgrade program resides t takes about 1 minute to complete Continue the process Cy n gt y The firmware upgrade procedure may take 1 minute please wait 23556155 7 23550155 3964975 3964975 Firmware upgrade completet LANI Interface Configuration IP Address 192 168 3 127 SubNet Mask 255 255 255 0 LAN2 Interface Configuration IP Address 192 168 4 127 SubNet Mask 255 255 255 0 Do you want to keep the current network settings on the next boot lt Y N y Reboot now lt CY N m 5 3
38. rs and removing users You can add a user by clicking the Add button Give the user name and assign the groups the user belongs to Usually the user group is the service that the user has permission to access You can assign more than one group to a user Click Add after you assign a user name and the corresponding groups To remove a user click the Remove button after you select the user you want to delete System Manager General Processes Services COM Ports Display Auto Launch User Group test2 Ftpd test1 telnetd admin Ftpd telnetd administrators 5 alas V481 WinCE User s Manual Management Tools General Processes Services COM Ports Display Auto Launch User Group administrators You can also change a user s password If you double click on a User Name a change password window will pop up Provide the current password and new password After you confirm the new password click Apply The password will update accordingly Processes COM Ports Display Services Ghange Password User admin Current Password __ New Password mo Confirm Password V481 WinCE User s Manual Management Tools Web Server Configuration You must use a Windows 2000 or Windows XP machine for web administration Open an IE window and then go to URL http 192 168 3 127 WebAdmin this is provided the V481 s network IP ad
39. troubleshooting network connectivity etc Some of these operations can be done with system commands after gaining access to the computer and others can be done by a System Manager application which is described in a later chapter The following topics are covered in this chapter Ooo OOoOooo Starting Your V481 Computer Resetting Your V481 Computer Changing the Network Settings gt Using the Windows CE Network Utility to Configure Network Settings gt Using the Command Line to Configure Network Settings Operating Your V481 Computer from a Telnet Client User Group Management System Time and Time Zone Starting and Stopping Services Troubleshooting Network Connectivity Simple Network Management Protocol SNMP V481 WinCE User s Manual Getting Started Starting Your V481 Computer Connect the CRT monitor or LCD monitor to the target computer and then power it on by connecting it to the power adaptor It takes about 30 to 40 seconds for the system to boot up During the boot process you will see the following startup screen with a progress bar AY Windows CE Once the system is ready the Windows CE desktop window will appear kz Recycle Bin Ay Microsoft Microso CE v5 00 Build 0 on Jan 17 2007 start ded 4 03 PM 2 2 V481 WinCE User s Manual Getting Started Resetting Your V481 Computer Reset button It may be necessary to reset the system if the computer stops respondi
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