fix startTrackingSteps

@@ -51,6 +51,29 @@ public class swiftApi {
 
     
     public func startTrackingSteps(_ getStepsCallback: @escaping (_ steps: Int) -> Void) -> Void {
+
+        // Check if there are persistedSteps from previous app kill and save them
+        let persistedSteps = swiftApi().getSteps()
+        if (persistedSteps > 0) {
+
+            let currentDateTime = Date()
+            let dateFormatter = DateFormatter()
+            dateFormatter.dateFormat = "yyyy-MM-dd HH:mm:ss"
+            let dateString = dateFormatter.string(from: currentDateTime)
+
+            swiftApi().setPacingDetailsAsync(persistedSteps, dateString, setPacingDetailsAsyncCallback)
+        }
+        
+        func setPacingDetailsAsyncCallback (_ responseData: swiftApi.GenericResponseModel?) -> Void {
+            if (responseData != nil) {
+                DispatchQueue.main.async {
+                    if (responseData?.getStatus == 1) {
+                    }
+                }
+            } else {
+            }
+        }
+
         let instanceOfMyApi = MyApi()
         instanceOfMyApi.startTrackingSteps(startTrackingCallback)
 
@@ -107,7 +130,7 @@ public class swiftApi {
 
         let queue = DispatchQueue(label: Bundle.main.bundleIdentifier! + ".timer")
         timer = DispatchSource.makeTimerSource(queue: queue)
-        timer!.schedule(deadline: .now(), repeating: .seconds(10))
+        timer!.schedule(deadline: .now(), repeating: .seconds(60 * 15))
         timer!.setEventHandler { [weak self] in
             // do whatever stuff you want on the background queue here here
             print("========= interval! =========")