interfacing 68hc11 with network interface card |

Dear group members, I am working on a project where we are trying to interface the 68HC11 with RTL8019AS NIC. We used the uIP code written by Adam Dunkels. If anybody has done this before, please let me know how we can test the circuit. The network setup we have, has 4 PCs connected to a Hub. The Hub is hooked to the Univ LAN. Before testing the microcontroller, we disconnect the Hub from the Univ LAN, to avoid any problems this will create to the "healthy network". We also disconnect a PC from the Hub and used its IP address for the microcontroller. Is this setup fine to test the circuit? Or is there any other extra setup that has to be done. Please clarify. Or is there any other ways to test it. Kindly let us know. Kindly let us know how you tested your system. Thanking you in advance. Sincerely, Anand. ________________________________________________________________________ Missed your favourite TV serial last night? Try the new, Yahoo! TV. visit http://in.tv.yahoo.com

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In a message dated 6/3/03 6:27:27 PM Eastern Daylight Time, writes: > If anybody has done this before, please let me know how we can test the > circuit. I use Packetview from Klos.com running on one of the other pc's in the net to capture the ethernet packets. I'd say a good 1st step would be write a program that sends a udp datagram to one of the other IP addresses when you hit a key. If you see it on the sniffer, you're half way there. Receive is the next step. Good luck! [Non-text portions of this message have been removed]

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> how we can test the > > > circuit. > > I use Packetview from Klos.com A good one i use is http://www.ethereal.com , fast, free, and runs on both Linux and that "other operating system". I would use the same approach mentioned earlier. Let us know how you do! I have had the uIP source sitting on my desktop waiting for me to have time to play with it. I would like to know how it turns out for you. thanks, bob d.

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Discussion Groups | | interfacing 68hc11 with network interface card

interfacing 68hc11 with network interface card - Anand Arumugam - Jun 3 17:26:00 2003

Re: interfacing 68hc11 with network interface card - Author Unknown - Jun 3 18:48:00 2003

Re: interfacing 68hc11 with network interface card - MAOS - Jun 4 13:51:00 2003