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Added Serial port check to all examples using Serial statements in the setup
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@ -10,7 +10,7 @@
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created 18 Dec 2009
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by David A. Mellis
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modified 20 Mar 2012
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modified 2 Apr 2012
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by Tom Igoe
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*/
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@ -30,7 +30,10 @@ IPAddress ip(192,168,1, 177);
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EthernetServer server(80);
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void setup() {
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// Open serial communications and wait for port to open:
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Serial.begin(9600);
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while(!Serial) ;
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// start the Ethernet connection and the server:
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Ethernet.begin(mac, ip);
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server.begin();
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