Search Results for 'eztcp'


1 POSTS

  1. 2009/07/21 New F/W of ezTCP by eztcp
« Previous : 1 : Next »

Remote Console Monitoring

-  ezTCP Applications [08] -

Monitoring devices' console ports

* SYSTEM INFORMATION

This system is a monitoring for devices which have serial console ports like a router.
ezTCP sends the messages from console ports to the remote server and vice versa.
Because almost all of ezTCP series have security options, users can prevent access by unauthorized system or person.

* Note: Sollae Systems has not been developing and producing the entire system but the communication module only.

* DIAGRAM

User image


* LIST OF AVAILABLE PRODUCTS
- If you want to insert the module in your device, you can select one of our module types.
  >> [RS232/422/485 to LAN] EZL-50L/50M, 70, 410, CSE-M32, M73, M53
  >> [RS232/422/485 to PPP] EZU-100, EZP-250
- If you can't insert the module in your device, just connect our external types with your devices.
  >> [RS232 to LAN] EZL-200L, 200F, 400S, H20, H21, H25, H53
  >> [RS232/422/485 to LAN] EZL-200F
  >> [RS232 to WLAN] CSW-H80
  >> [RS232 to PPP] CSP-H50

이올린에 북마크하기(0) 이올린에 추천하기(0)

Posted by eztcp

2010/01/12 15:37 2010/01/12 15:37
Tag
, , , , , , , , , , , , , , , , , , , ,
Response
0 Trackbacks , 0 Comments
RSS :
http://blog.eztcp.com/ensollae/rss/response/73

Trackback URL : http://blog.eztcp.com/ensollae/trackback/73

Leave a comment
[Login][OpenID?]
You have to log in with and OpenID to leave a comment.

[CIE-M10] Apply to Web page with Analog Port

There is not only digital I/O ports but also an analog port in the CIE-M10.

This port is connected to 10 bits ADC (Analog to Digital  Converter).

You should input 2.6V ~ 3.3V to the ADVREF for reference voltage of the ADC.

The ADC converts the input voltage of the ADC_IN0 (0V~ADVREF(:2.6V~3.3V)) to 0 ~ 1023 digital value.

You can read values that are both digital and analog  through HTTP.

사용자 삽입 이미지


There is an example for this port.

<Analog Temperature Sensor>

((B-A) / 1024 * Register value($a0)) + (A)

B : MAX temperature
A : MIN temperature

Temperature                Voltage
       300℃                         3.3v
        -50℃                          0v


--> (300-(-50)) / 1024 * <?io_echo($a0);?> + (-50)

<HTML>

사용자 삽입 이미지

-click-

Then you can see the real temperature through the register value.

사용자 삽입 이미지

이올린에 북마크하기(0) 이올린에 추천하기(0)

Posted by eztcp

2009/12/31 02:27 2009/12/31 02:27
Response
0 Trackbacks , 0 Comments
RSS :
http://blog.eztcp.com/ensollae/rss/response/69

Trackback URL : http://blog.eztcp.com/ensollae/trackback/69

Leave a comment
[Login][OpenID?]
You have to log in with and OpenID to leave a comment.

How to connect the TCP/IP through the TELNET

TELNET (Telecommunication network) provides access to a command-line interface on a remote host via a virtual terminal connection.

 

Today, we will talk about how to connect the TCP/IP through the TELNET

 

First of all, run ezManager and check the environmental parameters on your product.

Following is an example for setting major parameters which I set on CSE-H20.


User image
User image

Local IP address: 192.168.0.32

ezTCP mode : T2S (TCP Server)

Local Port number: 2000

 

It’s ready to connect to the CSE-H20 (server).

 

Next, run command prompt on Windows.

User image

Connect to CSE-H20 via TELNET like below.

“telnet 192.168.0.32 2000”


User image

If the connection is established, the window will be changed like this figure.

 

User image

When you press the status button on the ezManager, you can see the status of TCP connection.

The message will be changed from LISTEN to ESTABLISHED.

 

User image

User image
Try to send data. I’d sent “abcdef” at telnet window.

 

The data will be shown on the terminal via serial ports of H20.

 

User image

 

If you want to quit the TELNET, enter the escape character (ctrl+]) and then enter the q command.

User image

이올린에 북마크하기(0) 이올린에 추천하기(0)

Posted by eztcp

2009/09/09 02:19 2009/09/09 02:19
Response
0 Trackbacks , 0 Comments
RSS :
http://blog.eztcp.com/ensollae/rss/response/39

Trackback URL : http://blog.eztcp.com/ensollae/trackback/39

Leave a comment
[Login][OpenID?]
You have to log in with and OpenID to leave a comment.

New F/W of ezTCP

New F/W of ezTCP

 

Some of ezTCP’s Firmwares have been changed.

The versions are followed

 

EZL-200F: 1.3I -> 1.3J

CSE-M32/H20/H21: 1.2H -> 1.3A

CSE-M73 -> 1.4D -> 1.5A

CIE-H10/M10 -> 1.3C -> 1.3D

 

[Major points of the changes]

 

1. Add the AT+PSE command in ATC mode: CSE-M32/H20/H21/M73/CIE-H10/M10

 

AT command lets users operate ezTCP as a TCP server or client.

When TCP connection is established, if you send three escape code “+++”, you can change the Online mode to AT command mode. Doing it, the “+++” character must be sent to your remote host. However, some people didn’t want to send it. To solve this problem, AT+PSE command has been added.

The usage is like this

 

AT+PSE=0

AT+PSE=1

 

It’s quite simple.

If the value is 0, the characters are not sent. The default value is “1”

 

2. Add the MAC ID function: CSE-M32/H20/H21/M73/CIE-H10/M10

 

MAC ID function is for identification with its MAC address.

Checking this option, ezTCP will send its MAC address to the remote host right after the connection is established. The option is available on both TCP server and client mode.

 

The options can be configured by ezManager.

(New ezManager(ver.3.0c) is being developed and tested now. And it will be released soon. You can use the option with it.)

 

For your information, EZL-200F has a similar option with this.

 

3. Multi Monitoring in RS422/485 connections: EZL-200F

 

As you know, EZL-200F supports multi monitoring option. 8 different hosts can be connected with the model in the same time. This option was available on RS232 connection in previous F/W. New F/W has been changed at this point.

You can use the option in RS232/422/485.

 

We are always thinking about users’ convenience in using our products. So, we have been adding a lot of options on their firmware. Thus, we recommend that users always use the latest version of firmware. The file will be on our website.

이올린에 북마크하기(0) 이올린에 추천하기(0)

Posted by eztcp

2009/07/21 12:32 2009/07/21 12:32
Tag
, , , , , , , , , ,
Response
0 Trackbacks , 0 Comments
RSS :
http://blog.eztcp.com/ensollae/rss/response/28

Trackback URL : http://blog.eztcp.com/ensollae/trackback/28

Leave a comment
[Login][OpenID?]
You have to log in with and OpenID to leave a comment.
« Previous : 1 : Next »
블로그 이미지

SOLLAE SYSTEMS ENGLISH BLOG

- Roy



Notices

Archives

Recent Posts

Recent Comments

Recent Trackbacks

Calendar

«   2010/03   »
Sun Mon Tue Wed Thu Fri Sat
  1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31      

Site Stats

Total hits:
18744
Today:
77
Yesterday:
73