daily_automated

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

@@ -0,0 +1,39 @@
+#include <EtherCard.h>
+
+static byte mymac[] = { 0x1A,0x2B,0x3C,0x4D,0x5E,0x6F };
+byte Ethernet::buffer[700];
+static uint32_t timer;
+
+const char website[] PROGMEM = "server.example.net";
+const int dstPort PROGMEM = 1234;
+
+const int srcPort PROGMEM = 4321;
+
+void setup () {
+  Serial.begin(9600);
+
+  // 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( "Failed to access Ethernet controller");
+  if (!ether.dhcpSetup())
+    Serial.println("DHCP failed");
+
+  ether.printIp("IP:  ", ether.myip);
+  ether.printIp("GW:  ", ether.gwip);
+  ether.printIp("DNS: ", ether.dnsip);
+
+  if (!ether.dnsLookup(website))
+    Serial.println("DNS failed");
+
+  ether.printIp("SRV: ", ether.hisip);
+}
+
+char textToSend[] = "test 123";
+
+void loop () {
+    if (millis() > timer) {
+      timer = millis() + 5000;
+     //static void sendUdp (char *data,uint8_t len,uint16_t sport, uint8_t *dip, uint16_t dport);
+     ether.sendUdp(textToSend, sizeof(textToSend), srcPort, ether.hisip, dstPort );
+  }
+}