diff --git a/gps_reading.ino b/gps_reading.ino
deleted file mode 100644
index df1f81b..0000000
--- a/gps_reading.ino
+++ /dev/null
@@ -1,49 +0,0 @@
-
-// WARNING: One up the spout !!
-// The GPS chip puts the next nmea string in its output buffer
-// only if its been read, IE its empty.
-// So if you read infrequently the string in the buffer is old and
-// has the WRONG time !!! The string lies around like a bullet in
-// the breach waiting for some mug.
-
-//I don't know who wrote that comment.. I'm guessing it was Julian!
-
-boolean pipeGPS() {
-  while (Serial1.available()) {
-    char c[2];
-    c[0] = Serial1.read(); 
-    c[1]='\0'; //null character for termination required.
-    aSer->print(c);
-    }
-}
-
-// GPS setup
-
-void GpsSetup() {
-
-// definitions for different outputs
-// only one of these strings can be used at a time
-// otherwise they will overwrite each other
-// for more information take a look at the QUECTEL L70 protocoll specification: http://docs-europe.electrocomponents.com/webdocs/147d/0900766b8147dbdd.pdf
-#define RMCGGA    "$PMTK314,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*28" // RCM & GGA
-#define ZDA    "$PMTK314,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0*29" // ZDA
-#define GGAZDA    "$PMTK314,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0*28" // GGA & ZDA
-#define GGA    "$PMTK314,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*29" // GGA
-
-// gets the firmware version 
-#define FMWVERS   "$PMTK605*31"             // PMTK_Q_RELEASE
-// Sets the update intervall
-#define NORMAL    "$PMTK220,1000*1F"          // PMTK_SET_NMEA_UPDATE_1HZ
-// disables updates for the antenna status (only Adafruit ultimate GPS?)
-#define NOANTENNA "$PGCMD,33,0*6D"          // PGCMD_NOAN
-delay(5000); //added delay to give GPS time to boot.
-  Serial1.println(NOANTENNA);
-  Serial1.println(GGAZDA);
-  Serial1.println(NORMAL);
-  Serial1.println(FMWVERS);
-  delay(10000); //wait a bit longer and repeat just in case it hasn't booted
-  Serial1.println(NOANTENNA);
-  Serial1.println(GGAZDA);
-  Serial1.println(NORMAL);
-  Serial1.println(FMWVERS);
-}