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6 years, 10 months ago.
Multiple sockets one EthernetInterface?
I have an application that acts as a UDP server on one socket. I also want to have a second reliable channel (TCP socket) for commands and bootloader. If I declared two sockets as such
socket declarations
TCPServer serv; // or TCPSocket.. UDPSocket socket;
Bound to the same..
ethernet interface
EthernetInterface net;
Then I crash.
However if i bind to separate...
ethernet interfaces
EthernetInterface net; EthernetInterface tcp_eth;
Then the code will run and work... very inconsistently and nondeterministically.
My intuition would be that there would be a singular "EthernetInterface" object and multiple child sockets for such a topology.
Anybody have experience here?
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