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TCP/RJ12 Microcontrollers?

 
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object01



Joined: 13 May 2004
Posts: 90
Location: Nashville, TN

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TCP/RJ12 Microcontrollers?
PostPosted: Thu Oct 21, 2004 4:11 pm     Reply with quote

We're in the market for an embedded microcontroller that can be attached to a PIC and provide TCP socket connections to a specific port at a specific host. Ideally, we'd like a controller that can work with/as an RJ-12 modem and be capable of the following:
* Operation with a Microchip PIC via hardware UART
* Ability to establish a PPP connection
* Ability to establish a TCP socket connection to a specific host on a specific port
* With connections properly established, ability to act as a serial relay to said host's TCP server: what I send over the PIC's hardware UART is transmitted via TCP to the host

The only solutions that have jumped out of Google are email-exclusive, and we are using a custom protocol to communicate information. Does anyone here have any ideas?

--
Jeff S.
lucky



Joined: 12 Sep 2003
Posts: 46
Location: South Coast - England

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PIC TCP IP
PostPosted: Fri Oct 22, 2004 1:59 am     Reply with quote

Take a look at EDTP. They do cheep boards & have some good CCS code in the downloads area that could be the bases of your project.[/url]
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Lucky
www.mpic3.com - MPIC3 player project, Forum, Downloads, Online Shop
johanan



Joined: 28 Nov 2003
Posts: 9

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PostPosted: Sat Oct 23, 2004 12:40 pm     Reply with quote

Your fastest way (and best, if you are not looking to jump deep into TCP protocols and stuff) is to use connectOne chip. On small qountities their price for the smallest chip (110) is around 15$.
www.connectone.com
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