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Author Topic: How to Monitor Data Over Internet  (Read 3413 times)
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abbas1707
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« on: November 16, 2007, 02:56:17 14:56 »

Hi All My Friends Smiley

if i can collect some data by microcontroller  AT89c51 and i can send it by RS232 to a PC
how can i monitor this data from another location through the internet

can one help
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SONSiVRi
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« Reply #1 on: November 16, 2007, 03:31:15 15:31 »

Hi All My Friends Smiley

if i can collect some data by microcontroller  AT89c51 and i can send it by RS232 to a PC
how can i monitor this data from another location through the internet

can one help

you can create application that uses server component (indy for delphi).
assign non-using port to that component,
then you can point your PC by IP:port notation.
you will able to control your atmel directly over serial port Wink
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digitalmg
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« Reply #2 on: November 16, 2007, 05:44:08 17:44 »

try this http://www.kmitl.ac.th/~kswichit/Ajay4/index.html
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miba
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« Reply #3 on: November 18, 2007, 12:13:01 00:13 »

... if you like to avoid the PC (with his power consumption etc.) then one of these Ethernet to RS232 adapters with embedded WebServer might be of interest to you:

http://www.siteplayer.com/main_content.htm
http://www.lantronix.com/device-networking/embedded-device-servers/
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gosu
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« Reply #4 on: November 21, 2007, 02:39:50 02:39 »

ft232
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mick
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« Reply #5 on: November 30, 2007, 10:34:43 22:34 »

Elektor dec 2007
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tae
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« Reply #6 on: December 01, 2007, 01:47:14 01:47 »

you have to connect your micro to internet directly or through pc.
If latter is not the case - implement ppp and connect your micro to modem with dialup to isp .
then . As as usual ip does change with every logon if your contract with isp does not include static ip arrangement . If latter - you are in business . If not you have to somehow implement dynamic dns support in your micro or in remote pc connected to internet . Connection peers must know their addresses . At least one have to be known .

Yet also it can be possible to adsl router with ethernet - ethernet connectivity in mcu must be done .

For ppp there is a book tcp ip lean for pic controllers . Also some free stacks should be in internet supporting .

Other way? Connection through mobile . Or direct dial up from micro to remote pc .
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khan_yousaf
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« Reply #7 on: May 14, 2008, 08:45:03 20:45 »

vinculum ics from ftdi......very easy and handy
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afreakmachine
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« Reply #8 on: May 18, 2008, 06:38:38 06:38 »

u would need ethernet modude with tcp/ip stack code,
try search on google for dev board "mcs-51 ethernet"
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LabBoy
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« Reply #9 on: May 23, 2008, 12:47:18 12:47 »

Hi, If you can transfer data between MCU and computer.
Next, you should try to develope a software on computer whit C++ Builder, VisualC++ Delphie or HTML...
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anatom
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« Reply #10 on: July 29, 2008, 09:20:02 09:20 »

Anyone has used SNMP protocol?
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Joe_jj
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« Reply #11 on: July 29, 2008, 04:15:54 16:15 »

Monitor for? if just for see the data.U can use the serial port monitor tools and the remote PC program(like logmein or teamviewer) to control
and monitor ur data. 
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medik
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« Reply #12 on: September 11, 2009, 11:39:58 23:39 »

The new PIC18F97J60 is an all-in-one solution as it has 128kb of flash, about 4k of Ram with inbuilt ethernet facility so no need for Enc28J60 except you don't program PIC at all.
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Mega32
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« Reply #13 on: September 11, 2009, 11:55:37 23:55 »

@medik
Did you really "waste" your first post here in reviving a "More than One year old thread" ?
I do hope the OP have found his solution by now ....

Mega32
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fernandodiaz
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« Reply #14 on: September 12, 2009, 04:36:07 04:36 »

This  is a very small module  convert  Ethernet data to serial, and have memory data internal see link

http://www.lantronix.com/device-networking/embedded-device-servers/xport.html
 
Best regards
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