diff --git a/send_and_blink/Sodaq_RN2483.cpp b/send_and_blink/Sodaq_RN2483.cpp
new file mode 120000
index 0000000..5102a89
--- /dev/null
+++ b/send_and_blink/Sodaq_RN2483.cpp
@@ -0,0 +1 @@
+../Sodaq_RN2483.cpp
\ No newline at end of file
diff --git a/send_and_blink/Sodaq_RN2483.h b/send_and_blink/Sodaq_RN2483.h
new file mode 120000
index 0000000..515c9e8
--- /dev/null
+++ b/send_and_blink/Sodaq_RN2483.h
@@ -0,0 +1 @@
+../Sodaq_RN2483.h
\ No newline at end of file
diff --git a/send_and_blink/StringLiterals.h b/send_and_blink/StringLiterals.h
new file mode 120000
index 0000000..83e008e
--- /dev/null
+++ b/send_and_blink/StringLiterals.h
@@ -0,0 +1 @@
+../StringLiterals.h
\ No newline at end of file
diff --git a/send_and_blink/Switchable_Device.cpp b/send_and_blink/Switchable_Device.cpp
new file mode 120000
index 0000000..5fb5dda
--- /dev/null
+++ b/send_and_blink/Switchable_Device.cpp
@@ -0,0 +1 @@
+../Switchable_Device.cpp
\ No newline at end of file
diff --git a/send_and_blink/Switchable_Device.h b/send_and_blink/Switchable_Device.h
new file mode 120000
index 0000000..0c82682
--- /dev/null
+++ b/send_and_blink/Switchable_Device.h
@@ -0,0 +1 @@
+../Switchable_Device.h
\ No newline at end of file
diff --git a/send_and_blink/Utils.h b/send_and_blink/Utils.h
new file mode 120000
index 0000000..70d35c6
--- /dev/null
+++ b/send_and_blink/Utils.h
@@ -0,0 +1 @@
+../Utils.h
\ No newline at end of file
diff --git a/send_and_blink/send_and_blink.ino b/send_and_blink/send_and_blink.ino
new file mode 100644
index 0000000..b83a518
--- /dev/null
+++ b/send_and_blink/send_and_blink.ino
@@ -0,0 +1,131 @@
+#include "Sodaq_RN2483.h"
+#include "Arduino.h"
+
+
+#define debugSerial SerialUSB
+#define loraSerial Serial1
+
+void BLUE() {
+  digitalWrite(LED_RED, HIGH);
+  digitalWrite(LED_GREEN, HIGH);
+  digitalWrite(LED_BLUE, LOW);
+}
+
+void CLEAR() {
+     digitalWrite(LED_RED, HIGH);
+     digitalWrite(LED_GREEN, HIGH);
+     digitalWrite(LED_BLUE, HIGH);
+}
+
+void blueBlink() {
+     BLUE();
+     delay(30);
+     CLEAR();
+}
+
+
+// OTAA
+// Random numbers chosen:
+uint8_t DevEUI[8] = { 0x9c, 0xd9, 0x0b, 0xb5, 0x2b, 0x6a, 0x1d, 0x01 };
+
+uint8_t AppEUI[8] = { 0xd4, 0x16, 0xcd, 0x0b, 0x7b, 0xcf, 0x2d, 0x5c };
+
+uint8_t AppKey[16] = { 0xa9, 0xbc, 0x8b, 0x6a, 0x81, 0x75, 0xf6, 0x33,
+0xe0, 0xd6, 0x64, 0xd9, 0x2b, 0xcb, 0x13, 0x78 };
+
+void setupLoRaOTAA(){
+  if (LoRaBee.initOTA(loraSerial, DevEUI, AppEUI, AppKey, true))
+  {
+    debugSerial.println("Communication to LoRaBEE successful.");
+  }
+  else
+  {
+    debugSerial.println("OTAA Setup failed!");
+  }
+}
+
+void setupLED() {
+  pinMode(LED_RED, OUTPUT);
+  pinMode(LED_GREEN, OUTPUT);
+  pinMode(LED_BLUE, OUTPUT);
+}
+
+void setup() {
+  //Power up the LoRaBEE
+  pinMode(ENABLE_PIN_IO, OUTPUT); // ONE
+  digitalWrite(ENABLE_PIN_IO, HIGH); // ONE
+  delay(3000);
+
+  while ((!SerialUSB) && (millis() < 10000)){
+    // Wait 10 seconds for the Serial Monitor
+  }
+
+  //Set baud rate
+  debugSerial.begin(57600);
+  loraSerial.begin(LoRaBee.getDefaultBaudRate());
+
+  // Debug output from LoRaBee
+  // LoRaBee.setDiag(debugSerial); // optional
+
+  setupLED();
+  blueBlink();
+
+  //connect to the LoRa Network
+  setupLoRa();
+
+}
+
+void setupLoRa(){
+  setupLoRaOTAA();
+}
+
+void sendPacket(String packet){
+  switch (LoRaBee.sendReqAck(1, (uint8_t*)packet.c_str(), packet.length(), 8))
+    {
+    case NoError:
+      debugSerial.println("Successful transmission.");
+      break;
+    case NoResponse:
+      debugSerial.println("There was no response from the device.");
+      setupLoRa();
+      break;
+    case Timeout:
+      debugSerial.println("Connection timed-out. Check your serial connection to the device! Sleeping for 20sec.");
+      delay(20000);
+      break;
+    case PayloadSizeError:
+      debugSerial.println("The size of the payload is greater than allowed. Transmission failed!");
+      break;
+    case InternalError:
+      debugSerial.println("Oh No! This shouldn't happen. Something is really wrong! Try restarting the device!\r\nThe network connection will reset.");
+      setupLoRa();
+      break;
+    case Busy:
+      debugSerial.println("The device is busy. Sleeping for 10 extra seconds.");
+      delay(10000);
+      break;
+    case NetworkFatalError:
+      debugSerial.println("There is a non-recoverable error with the network connection. You should re-connect.\r\nThe network connection will reset.");
+      setupLoRa();
+      break;
+    case NotConnected:
+      debugSerial.println("The device is not connected to the network. Please connect to the network before attempting to send data.\r\nThe network connection will reset.");
+      setupLoRa();
+      break;
+    case NoAcknowledgment:
+      debugSerial.println("There was no acknowledgment sent back!");
+      // When you this message you are probaly out of range of the network.
+      break;
+    default:
+      break;
+    }
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+  String packet = "SODAQ";
+  sendPacket(packet);
+  blueBlink();
+
+  delay(5000);
+}