I fixed the routing table on my laptop and can ping the Nuttx board now; and the NuttX board can ping the laptop. Super!
NuttX reports an ethernet address of ff:ff:ff:ff:ff:ff though. I'll look into how to add logic to set a better ethernet address. I'll do some bandwidth tests tomorrow with the EMAC and GMAC and report back. Thanks again for the help. cheers adam On Sun, Jan 12, 2020 at 6:41 PM Gregory Nutt <spudan...@gmail.com> wrote: > > >> eth1 has no MAC address. > > Hmmmm. How do I set this? Where is eth0's MAC set? > eth0 will be configured by apps/netutils/netinit. Bit it will > initialize only one network. It will require custom logic to initialize > two networks. > > > >> Have you tried: nsh>ifup eth0 > > No. Bravo! That got the interface up! I can ping the interface from NSH > > now. I think the routing table on my laptop needs work though– I can't > ping > > it from NSH, and I can't ping the NuttX board from the laptop. > > That means that you probably do not have apps/netutils/netinit > configured correctly. It can be configured to bring up the network. > And it can be configured to handle cases where the cable is not > connected and initialized the network later when the cable is connected. > > It is common not to be able to ping from the target. That is usually > because the host PC has disabled ping responses. You probably need to > disable the firewall altogether on the 10.0.0.xx network. > > Greg > > > -- Adam Feuer <a...@starcat.io>
