[lwip-users] ARP timer Pending timeout

[Paul C]

Hi,

One concern I have is that the Arp timer pending timeout is only 1 count
(ARP_MAXPENDING). If the ARP is sent and thus a pending ARP entry is
generated it is possible that the ARP timer is called imediately
following and the pending entry removed before the ARP reply is
received. ARP_MAXPENDING was 2 in 0.72 and appears to be changed by
likewise (whoever that is) to 1. Perhaps the ETHARP_TMR_INTERVAL could
be faster and thus make the time uncertainty smaller?

Paul