http protocol on 8-bit uc

[kuldeep]

i'm implementing a http protocol over ppp using a gprs modem and 8-bit controller.

please help me with http - application layer implementation. i'll be accessing only html pages and will be parsing the links over them.

i'm going through the rfc's, is there any more comprehensive resource for simple applications.

 

[C-Man]

Take a look at the free TPC/IP stack UIP from Adam Dunkels here:
https://www.sics.se/~adam/uip/

hope this helps and best regards

 

[kuldeep]

Re: h**p protocol on 8-bit uc

Thankyou.

This link is very helpful.

Do you know of resources related to fundamentals of HTTP implementation.

 

[suromenggolo]

this UDP/IP for AVR microcontroller:
http://www.cesko.host.sk/IgorPlugUDP/IgorPlug-UDP%20(AVR)_eng.htm?PHPSESSID=e2cd597c980a4f2efe42ae7f392723f5

 

[feiutm9898]

There are no actual http protocol. We are using TCP (usually) to transmit the web page content (html source code).

Please refer to TCP/IP Lean book (can get from this forum) for reference. You will get all the information. Have fun.

 

[techie]

h**p protocol on 8-bit uc

Kuldeep, Impelementing HTTP is really very simple once you have impletented TCP/IP and PPP. Are you just looking for HTTP protocol. I have done this part and can help you easily on that.

I am also looking for a way to use the GPRS phone connected to a microcontroller to download a file. I have done the HTTP part but am stuck on GPRS and PPP connetion.

 

[kuldeep]

Re: h**p protocol on 8-bit uc

I'm working on the idea.

As keeping the source code as light as possible is the primary requirement. I studied the request-response of PC dial-up connection using a serial monitor.

Then i'm implementing the protocol according to the request-response sequence.

The book "PPP Design, Implementation and Debugging 2nd Edition" is very helpful.

We can discuss related concepts.... my email id is: kbirajdar@rediffmail.com