daily_automated

trunk/Arduino/libraries/EtherCard/examples/testDHCP/testDHCP.ino

@@ -0,0 +1,42 @@
+// Arduino demo sketch for testing the DHCP client code
+//
+// Original author: Andrew Lindsay
+// Major rewrite and API overhaul by jcw, 2011-06-07
+//
+// License: GPLv2
+
+#include <EtherCard.h>
+
+static byte mymac[] = { 0x74,0x69,0x69,0x2D,0x30,0x31 };
+
+byte Ethernet::buffer[700];
+
+void setup () {
+  Serial.begin(57600);
+  Serial.println(F("\n[testDHCP]"));
+
+  Serial.print("MAC: ");
+  for (byte i = 0; i < 6; ++i) {
+    Serial.print(mymac[i], HEX);
+    if (i < 5)
+      Serial.print(':');
+  }
+  Serial.println();
+
+  // Change 'SS' to your Slave Select pin, if you arn't using the default pin
+  if (ether.begin(sizeof Ethernet::buffer, mymac, SS) == 0)
+    Serial.println(F("Failed to access Ethernet controller"));
+
+  Serial.println(F("Setting up DHCP"));
+  if (!ether.dhcpSetup())
+    Serial.println(F("DHCP failed"));
+
+  ether.printIp("My IP: ", ether.myip);
+  ether.printIp("Netmask: ", ether.netmask);
+  ether.printIp("GW IP: ", ether.gwip);
+  ether.printIp("DNS IP: ", ether.dnsip);
+}
+
+void loop () {
+  ether.packetLoop(ether.packetReceive());
+}