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35 lines
699 B
Plaintext
35 lines
699 B
Plaintext
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/*
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* Chat Server
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*
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* A simple server that distributes any incoming messages to all
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* connected clients. To use telnet to 10.0.0.177 and type!
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*/
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#include <Ethernet.h>
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// network configuration. gateway and subnet are optional.
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byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
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byte ip[] = { 10, 0, 0, 177 };
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byte gateway[] = { 10, 0, 0, 1 };
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byte subnet[] = { 255, 255, 0, 0 };
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// telnet defaults to port 23
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Server server(23);
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void setup()
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{
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// initialize the ethernet device
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Ethernet.begin(mac, ip, gateway, subnet);
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// start listening for clients
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server.begin();
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}
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void loop()
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{
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Client client = server.available();
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if (client) {
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server.write(client.read());
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}
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}
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