diff --git a/sender.ino b/sender.ino
deleted file mode 100644
index dfe94c5..0000000
--- a/sender.ino
+++ /dev/null
@@ -1,47 +0,0 @@
-#include <SPI.h>
-#include <LoRa.h>
-
-int counter = 0;
-unsigned long previousMillis = 0;
-const long interval = 20000;
-
-void setup() {
-  Serial.begin(9600);
-  while (!Serial);
-
-  Serial.println("LoRa Transceiver");
-
-  if (!LoRa.begin(915E6)) {
-    Serial.println("Starting LoRa failed!");
-    while (1);
-  }
-   LoRa.setSpreadingFactor(7);
-}
-
-void loop() {
-
-  int packetSize = LoRa.parsePacket();
-  if (packetSize) {
-    Serial.print("Received Packet: ");
-    while (LoRa.available()) {
-      Serial.print((char) LoRa.read());  
-    }
-    Serial.println();
-  }
-
-  unsigned long currentMillis = millis();
-  if (currentMillis - previousMillis >= interval) {
-    previousMillis = currentMillis;
-    Serial.print("Sending packet: ");
-    Serial.println(counter);
-
-    // send packet
-  
-    LoRa.beginPacket();
-    LoRa.print(counter);
-    LoRa.print("|hello");
-    LoRa.endPacket();
-
-    counter++;
-  }
-}