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Examples: Add DNS to Ethernet.begin #3728

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1609fbc
Ethernet use DNS in examples
eddyst Aug 25, 2015
c501aa0
Merge branch 'master' into EthernetBegin
Sep 7, 2015
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3 changes: 2 additions & 1 deletion libraries/Ethernet/examples/AdvancedChatServer/AdvancedChatServer.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,7 @@ byte mac[] = {
0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED
};
IPAddress ip(192, 168, 1, 177);
IPAddress myDns(192, 168, 1, 1);
IPAddress gateway(192, 168, 1, 1);
IPAddress subnet(255, 255, 0, 0);

Expand All @@ -41,7 +42,7 @@ EthernetClient clients[4];

void setup() {
// initialize the ethernet device
Ethernet.begin(mac, ip, gateway, subnet);
Ethernet.begin(mac, ip, myDns, gateway, subnet);
// start listening for clients
server.begin();
// Open serial communications and wait for port to open:
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2 changes: 0 additions & 2 deletions libraries/Ethernet/examples/BarometricPressureWebServer/BarometricPressureWebServer.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -33,8 +33,6 @@ byte mac[] = {
};
// assign an IP address for the controller:
IPAddress ip(192, 168, 1, 20);
IPAddress gateway(192, 168, 1, 1);
IPAddress subnet(255, 255, 255, 0);


// Initialize the Ethernet server library
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3 changes: 2 additions & 1 deletion libraries/Ethernet/examples/ChatServer/ChatServer.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@ byte mac[] = {
0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED
};
IPAddress ip(192, 168, 1, 177);
IPAddress myDns(192,168,1, 1);
IPAddress gateway(192, 168, 1, 1);
IPAddress subnet(255, 255, 0, 0);

Expand All @@ -37,7 +38,7 @@ boolean alreadyConnected = false; // whether or not the client was connected pre

void setup() {
// initialize the ethernet device
Ethernet.begin(mac, ip, gateway, subnet);
Ethernet.begin(mac, ip, myDns, gateway, subnet);
// start listening for clients
server.begin();
// Open serial communications and wait for port to open:
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3 changes: 2 additions & 1 deletion libraries/Ethernet/examples/DhcpChatServer/DhcpChatServer.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,7 @@ byte mac[] = {
0x00, 0xAA, 0xBB, 0xCC, 0xDE, 0x02
};
IPAddress ip(192, 168, 1, 177);
IPAddress myDns(192,168,1, 1);
IPAddress gateway(192, 168, 1, 1);
IPAddress subnet(255, 255, 0, 0);

Expand All @@ -51,7 +52,7 @@ void setup() {
if (Ethernet.begin(mac) == 0) {
Serial.println("Failed to configure Ethernet using DHCP");
// initialize the ethernet device not using DHCP:
Ethernet.begin(mac, ip, gateway, subnet);
Ethernet.begin(mac, ip, myDns, gateway, subnet);
}
// print your local IP address:
Serial.print("My IP address: ");
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