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Altera_Forum's avatar
Altera_Forum
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15 years ago

problem with re-building TCP/IP connection on Nios

Dear all, Currently in my design I want to make a function to change the Nios' ip address. It is almost completed, but there is still a problem. So here are the progress : 1. I can chan...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Probably you need to clear the Nios ARP entry, too; otherwise you have to wait a long timeout, like on PC side.

You can try this function:

int clear_arp_entries(ip_addr dest_ip, NET ifp)

Cris