diff --git a/project/server_core/src/main/java/service/CalibrationService.java b/project/server_core/src/main/java/service/CalibrationService.java
index 748385d..90760d9 100644
--- a/project/server_core/src/main/java/service/CalibrationService.java
+++ b/project/server_core/src/main/java/service/CalibrationService.java
@@ -2,6 +2,7 @@ package service;
 
 import dao.HibernateDao;
 import repository.AccessPoint;
+import repository.Location;
 import repository.RssiRecord;
 
 import java.util.List;
@@ -15,7 +16,12 @@ public class CalibrationService {
     
     public CalibrationService(){this.dao = new HibernateDao();}
     public CalibrationService(HibernateDao dao){this.dao = dao;}
-    
+
+    public boolean addCalibrationData(int locationId, String apMacAddress, double avg, double stdDev){
+        Location loc = dao.getLocation(locationId);
+        AccessPoint ap = dao.getAccessPoints(apMacAddress).get(0);
+        return dao.saveRssiRecord(new RssiRecord(loc, ap, avg, stdDev));
+    }
     public boolean registerCalibrationData(RssiRecord... records){
         return dao.saveRssiRecord(records);
     }
--
libgit2 0.21.4