Hi Charliez,

I had the same problem and didnt find a pic basic pro tcp/ip- stack. But I do not need tcp. So I programmed a ppp- and udp- stack with PBP Pro that works fine. In AN724 you can find the knowledge to do this. But you have to look at the web how to calculate the checksums. Also a Serialsniffer like serialview or serialtest ist very helpful.

Regards,

Tomas