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From: | Dave McLaughlin |
Subject: | [lwip-users] TCP/IP with PPP |
Date: | Mon, 7 Oct 2013 22:42:13 +0700 |
Hi all, I am new to the group and new to the library and looking for a bit of advice. I have a project to build a sensor interface with a GSM modem and I need to have the ability to connect via TCP/IP over PPP to the GPRS network. The modem has built in TCP/IP as do a number of them these days but it is limited to 1 connection at a time and does not integrate with any TCP/IP stack in the processor firmware. I need to be able to have multiple connections at the same time. I am targeting a Cortex M4 processor from ST and looking to use the Coocox development software as I am familiar with this from another project. Would the TCP/IP driver work with the likes of FreeRTOS and how easy is it to get it working? Would you recommend any books on the subject or examples on any websites? I am not looking for a complete working solution, just the basics as I am keen to learn how this all connects together so would really like to do the main work myself but a few pointers along the way would speed up the process. :) Regards --- Very funny Scotty, now beam down my clothes… --- |
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