Hello,
I have a couple questions regarding TCPnet that I would appreciate some assistance on:
1) I am using raw TCP/IP sockets and at runtime I need to be able to dictate which communication platform the sockets open on (Ethernet vs PPP). Is it possible to do this?
2) For some reason I am not getting any DNS servers assigned through my PPP connection. My PPP device is a GPRS modem. Is there a setting that I need to enable to make this happen?
I have been reading the product manual and cannot seem to find the answers in there -- however, if they are there and I just missed them, please feel free to point me to the correct sections. Any insight would be greatly appreciated!
Thank you, Eric
HI Eric,
In your post I've seen you mention using raw sockets with TCPnet, but in the TCPnet docs I can only see info about TCP or UDP sockets? How do you get to use raw sockets?
Thanks, Doru
Moreover, pay 10000$ for a uncomplete stack seems strange to me.... TCPnet is pretty simple to play with , but you see quickly weaknesses of the stack: - it misses compatible berkeley sockets - waiting acks for each tcp packet is a real pain for data exchange with high ping .
We're also considering to use, soon , lwip. But the weak in this case is the poor documentation :-/