Problems when trying to connect over TCP/IP with DHCP

[Donald_]

Hello everybody,

I have problems to get a TCP/IP connection to my Blackfin board.

There is an error message, see in the attached files.

I have also Problems with the UART Interface can't run it with the Code Examples!

Best Regards,

Johannes

[Michael.Phillips]

Johannes,

The Blackfin lwip stack expects a DHCP server to assign it an IP, you cannot just connect a crossover cable between your computer and the EZKIT (unless your computer happens to be running a DHCP server). Connect your computer and the EZKIT and your computer to a router/switch so that the DHCP server on it can assign IPs to both. Also, you appear to be using the code from the example called Print EZKIT IP Address.vi. I recommend putting this code into a while loop with a wait.

Message Edited by Michael P on 07-27-2006 10:57 AM

[Donald_]

The has already connection worked (with ping test) with the Visual DSP 4.0++ stdio from analog Devices and their Demo Project.

So i thought that the connection must work with Lab VIEW too.....

But I try it like you described.

Thanks.