Web platform: uIP TCP/IP stack working

A few months ago we started a port of the uIP TCP/IP stack for the dsPIC33-based web platform. Bonybrown picked up the source and got it working. The current version can accept 10 simultaneous telnet connections, and has ping times of 0.68ms:

Next steps I’d like to try are to replace the polling loop with an interrupt from the ENC28J60 when packets arrive, and to try using DMA to get the packets into and out of the ENC28J60.

Get details and download the firmware in the forum. We’ve also moved the latest source to the project SVN.

There are still a couple web platforms available for immediate delivery at Seeed Studio, when they’re gone we don’t plan to make more. The web platform is $40, including worldwide shipping.

Leave a comment

Your email address will not be published. Required fields are marked *

Notify me of followup comments via e-mail. You can also subscribe without commenting.