Senatek LS100 User Manual

1HelloDevice Lite SeriesLS100User GuideVersion 1.2.22005-11-8

102: Getting Started This chapter describes how to set up and configure the LS100 in the first place. - 2.1 Panel Layout explains the panel layout

11 Figure 2-1. The panel layout of the LS100

122.2 Connecting the Hardware This section describes how to connect the LS100 to serial device for the first time test. - Connect the power to the

13 Figure 2-3. Connecting a network cable to the LS100 2.2.3 Connecting to the Device Connect the serial data cable between the LS100 and the s

142.3. Accessing Console Port There are two ways to access console port of the LS100 depending on whether the user is located at a local site or a

15 Figure 2-6. Data/Console switch of the LS100 4) Run a terminal emulator program such as HyperTerminal. Set up the serial configuration paramete

16From the command prompt screen, users can set, get and save configuration parameter values using ‘set’, ‘get’ and ‘save’ command. Users also can e

17of serial console will be displayed. The user can set, get, save configuration parameters and exit console, reboot the device as like the serial c

182.4.1 ‘set’ Command With ‘set’ command, users can configure parameter values of the LS100 for each environment. Basic ‘set’ command usage is as f

19if ipmode = dhcp, no parameters required if ipmode = pppoe, par1 = PPPoE username, par2 = PPPoE password > Figure 2-11

2User Guide for the HelloDevice LS100Version 1.2.2Firmware version 1.2.XLast revised on November 8, 2005Printed in KoreaCopyrightCopyright 2002, Sena

20If group is omitted, get command will show all of the parameter values as shown in Figure 2-14. > get --- Status --- Serial_no.: LS100-0207_te

21- If group is omitted, shows this screen. - If group is specified, shows 'set' command usage of the group. factorydefault [option] + <

222.4.5 ‘save’ Command With ‘save’ command, current parameter changes are saved to non-volatile memory. Command usage of ‘save’ command is as follo

233: IP Address Configuration A valid IP address of the LS100 needs to be assigned before it starts to work in the user's network environmen

243.1 Static IP 3.1.1 Overview In the Static IP mode, users have to manually specify all the parameters such as IP addresses of the LS100, valid s

25 > set ip static 192.168.1.10 255.255.255.0 192.168.1.1 OK Figure 3-1. Setting IP configuration parameters for Static IP mode 3.2 DHCP 3.2.

263.2.2 DHCP Configuration To make the LS100 work in DHCP mode, just set IP mode to DHCP as in Figure 3-2. > set ip dhcp OK > Figure 3-2. Se

274. Host Mode Configuration Host mode represents the operating session mode of the LS100. Several host modes are available for the data communicat

28 set host hostmode par1 par2 ... where, hostmode: tcps=TCP server / tcpc=TCP client / tcpsc=TCP server & client parameters: if hostmode = TCP

29- Sync-Sent If the LS100 sends a connection request to a remote host, the state is changed from [Closed] to [Sync-Sent]. This state is maintained

3Contents1: Introduction 51.1 Overview ...

30Serial data transfer When a session has been established, the LS100 reads the data from the serial port buffer till internal serial buffer is fu

314.1.2 TCP Server Mode Configuration To configure the LS100 to work as a TCP server, use ‘set’ command as follows: set host tcps listening_TCP_po

324.2 TCP Client Mode Operations 4.2.1 Overview The LS100 works as a TCP client, and the default TCP state is [Closed] in this mode. The remote ho

33after the connection is established. Eventually, users can monitor the serial device periodically by making the remote host send the serial comman

34 dest_ip = destination IP address dest_port = destination TCP port cyclic_connection_interval = cyclic connection interval in minutes inact

352) Operations The only difference from TCP server mode is that the LS100 will try to connect and send serial data to the remote host even if the T

36 listening_port = listening TCP port dest_ip = destination IP address dest_port = destination TCP port cyclic_connection_interval = cyclic

375: Serial Port Configuration To attach the serial device to the LS100 serial port, its serial port operation should match exactly to that of the

38supported by the LS100. Hardware flow control method controls data communication flow by sending signals back and forth between two connected devi

39OK > Figure 5-1 Serial port configuration

44.2 TCP Client Mode Operations ...324.2.1 Overview .

406: System Administration Users can configure administrator username, password and device name using set command as follows: set admin username pa

41Appendix A: Connections A.1 Ethernet Pin outs The LS100 uses standard Ethernet connector, which is a shielded connector compliant with AT&T25

42A.3 Ethernet Wiring Diagram Rx+(1)Rx-(2)Tx+(3)Tx-(6)HelloDeviceRemote HostRx+(1)Rx-(2)Tx+(3)Tx-(6) Figure A-3 Ethernet direct connection using c

43Appendix B: Well-known Port Numbers The port numbers are divided into three ranges: the Well Known Ports, the Registered Ports, and the Dynamic a

44Appendix C: Troubleshooting C.1 Power/LED Status Troubleshooting Problem Cause Action Power LED does not light up Power cable is not connecte

45Cannot login to console Invalid username and/or password Use valid username and password. If username and/or password are lost, perform factory de

46C.7 Serial Communication Troubleshooting Problem Cause Action Serial data are not transferred by TCP/IP immediately Too large inter-character t

51: Introduction 1.1 Overview The HelloDevice Lite Series allows you to network-enable a variety of serial devices that were not originally desi

61.2 Package Check List - LS100 external box - 110V or 230V Power supply adapter - Serial console/data cable - A hardcopy of Quick Start Guide - CD

71.3 Product SpecificationOne male DB9 serial port for data communication/serial consoleSerial speeds 1200bps to 115200bpsFlow Control: None, Hardware

81.4 Terminologies and Acronyms The Internetworking related terminologies used frequently in this manual are defined clearly to help your better un

9Table 1-1 Acronym Table ISP Internet Service Provider PC Personal Computer NIC Network Interface Card MAC Media Access Control LAN Local Area Netwo