diff --git a/ios/Runner.xcodeproj/project.pbxproj b/ios/Runner.xcodeproj/project.pbxproj
index 5992f749..0bddac4a 100644
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -23,6 +23,10 @@
 		765948202B4EC54400D96E03 /* EKGFileDetail.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7659481F2B4EC54400D96E03 /* EKGFileDetail.swift */; };
 		765948222B4FD1B500D96E03 /* SP20RTParamModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 765948212B4FD1B500D96E03 /* SP20RTParamModel.swift */; };
 		765948242B4FE12B00D96E03 /* DoubleExtension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 765948232B4FE12B00D96E03 /* DoubleExtension.swift */; };
+		765948262B566F2000D96E03 /* BpRtDataResultModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 765948252B566F2000D96E03 /* BpRtDataResultModel.swift */; };
+		765948282B56783900D96E03 /* BpRtDataMeasuringModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 765948272B56783900D96E03 /* BpRtDataMeasuringModel.swift */; };
+		7659482A2B57FE5D00D96E03 /* BleDeviceModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 765948292B57FE5D00D96E03 /* BleDeviceModel.swift */; };
+		7659482F2B5813F200D96E03 /* ECGRtModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7659482E2B5813F200D96E03 /* ECGRtModel.swift */; };
 		76801ACA2AD7F7DA00126C2D /* CRAP20Lib.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = 76801AC92AD7F7D900126C2D /* CRAP20Lib.xcframework */; };
 		76815B27275F381C00E66E94 /* HealthKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 76815B26275F381C00E66E94 /* HealthKit.framework */; };
 		76962ECE28AE5C10004EAE09 /* GoogleService-Info.plist in Resources */ = {isa = PBXBuildFile; fileRef = 76962ECD28AE5C10004EAE09 /* GoogleService-Info.plist */; };
@@ -72,6 +76,10 @@
 		7659481F2B4EC54400D96E03 /* EKGFileDetail.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EKGFileDetail.swift; sourceTree = "<group>"; };
 		765948212B4FD1B500D96E03 /* SP20RTParamModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SP20RTParamModel.swift; sourceTree = "<group>"; };
 		765948232B4FE12B00D96E03 /* DoubleExtension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DoubleExtension.swift; sourceTree = "<group>"; };
+		765948252B566F2000D96E03 /* BpRtDataResultModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BpRtDataResultModel.swift; sourceTree = "<group>"; };
+		765948272B56783900D96E03 /* BpRtDataMeasuringModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BpRtDataMeasuringModel.swift; sourceTree = "<group>"; };
+		765948292B57FE5D00D96E03 /* BleDeviceModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BleDeviceModel.swift; sourceTree = "<group>"; };
+		7659482E2B5813F200D96E03 /* ECGRtModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ECGRtModel.swift; sourceTree = "<group>"; };
 		76801AC92AD7F7D900126C2D /* CRAP20Lib.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; name = CRAP20Lib.xcframework; path = Runner/BLE_SDKs/CRAP20Lib.xcframework; sourceTree = "<group>"; };
 		76815B26275F381C00E66E94 /* HealthKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = HealthKit.framework; path = System/Library/Frameworks/HealthKit.framework; sourceTree = SDKROOT; };
 		76962ECD28AE5C10004EAE09 /* GoogleService-Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = "GoogleService-Info.plist"; sourceTree = "<group>"; };
@@ -157,6 +165,14 @@
 			path = Pods;
 			sourceTree = "<group>";
 		};
+		7659482D2B5813E300D96E03 /* ECGRTModels */ = {
+			isa = PBXGroup;
+			children = (
+				7659482E2B5813F200D96E03 /* ECGRtModel.swift */,
+			);
+			path = ECGRTModels;
+			sourceTree = "<group>";
+		};
 		76A8B2752ACD5DB80073357D /* Ble */ = {
 			isa = PBXGroup;
 			children = (
@@ -169,6 +185,7 @@
 		76F3B95C2ACEBE2800D7A698 /* Utils */ = {
 			isa = PBXGroup;
 			children = (
+				7659482D2B5813E300D96E03 /* ECGRTModels */,
 				7659481C2B4EBEB600D96E03 /* VTBLEUtils.h */,
 				7659481D2B4EBEB600D96E03 /* VTBLEUtils.m */,
 				7659481A2B4E899200D96E03 /* VTECGParser.swift */,
@@ -178,6 +195,9 @@
 				7659481F2B4EC54400D96E03 /* EKGFileDetail.swift */,
 				765948212B4FD1B500D96E03 /* SP20RTParamModel.swift */,
 				765948232B4FE12B00D96E03 /* DoubleExtension.swift */,
+				765948252B566F2000D96E03 /* BpRtDataResultModel.swift */,
+				765948272B56783900D96E03 /* BpRtDataMeasuringModel.swift */,
+				765948292B57FE5D00D96E03 /* BleDeviceModel.swift */,
 			);
 			path = Utils;
 			sourceTree = "<group>";
@@ -452,6 +472,7 @@
 				E91B539A256AAA6500E96549 /* MainFlutterVC.swift in Sources */,
 				E91B539C256AAA6500E96549 /* HMG_GUEST_bkp.swift in Sources */,
 				E91B5396256AAA6500E96549 /* GlobalHelper.swift in Sources */,
+				765948282B56783900D96E03 /* BpRtDataMeasuringModel.swift in Sources */,
 				7659481E2B4EBEB600D96E03 /* VTBLEUtils.m in Sources */,
 				E923EFD4258645C100E3E751 /* HMG_Geofence.swift in Sources */,
 				E923EFD62587443800E3E751 /* HMGPlatformBridge.swift in Sources */,
@@ -467,10 +488,13 @@
 				E9C8C136256BACDA00EFFB62 /* HMG_Guest.swift in Sources */,
 				7659481B2B4E899200D96E03 /* VTECGParser.swift in Sources */,
 				765948192B4E72A100D96E03 /* TupleToArray.swift in Sources */,
+				765948262B566F2000D96E03 /* BpRtDataResultModel.swift in Sources */,
 				765948222B4FD1B500D96E03 /* SP20RTParamModel.swift in Sources */,
+				7659482F2B5813F200D96E03 /* ECGRtModel.swift in Sources */,
 				E91B539B256AAA6500E96549 /* HMG_Internet.swift in Sources */,
 				765948202B4EC54400D96E03 /* EKGFileDetail.swift in Sources */,
 				765948242B4FE12B00D96E03 /* DoubleExtension.swift in Sources */,
+				7659482A2B57FE5D00D96E03 /* BleDeviceModel.swift in Sources */,
 				E91B5397256AAA6500E96549 /* Extensions.swift in Sources */,
 				E91B5398256AAA6500E96549 /* API.swift in Sources */,
 			);
diff --git a/lib/pages/medical/my_trackers/ble_helpers/ble_connect_helper.dart b/lib/pages/medical/my_trackers/ble_helpers/ble_connect_helper.dart
index 7d0783de..7c4289d5 100644
--- a/lib/pages/medical/my_trackers/ble_helpers/ble_connect_helper.dart
+++ b/lib/pages/medical/my_trackers/ble_helpers/ble_connect_helper.dart
@@ -17,7 +17,7 @@ class BleChannel {
       // if (Platform.isIOS && deviceType[0] == "ekg") {
       //   result = await platform_ios_ekg.invokeMethod('scanEKG', deviceType);
       // } else {
-      result = await platform.invokeMethod('scanDevices');
+      result = await platform.invokeMethod('scanDevices', deviceType);
       // }
       print("----------Flutter Result -------");
       print(result);
diff --git a/lib/pages/medical/my_trackers/my_trackers_view_model/my_trackers_view_model.dart b/lib/pages/medical/my_trackers/my_trackers_view_model/my_trackers_view_model.dart
index f886c193..306e2079 100644
--- a/lib/pages/medical/my_trackers/my_trackers_view_model/my_trackers_view_model.dart
+++ b/lib/pages/medical/my_trackers/my_trackers_view_model/my_trackers_view_model.dart
@@ -1,5 +1,6 @@
 import 'dart:convert';
 import 'dart:developer';
+import 'dart:io';
 import 'package:diplomaticquarterapp/pages/medical/my_trackers/ble_models/ble_devices_model.dart';
 import 'package:diplomaticquarterapp/pages/medical/my_trackers/ble_models/viatom_devices/bp_rt_model.dart';
 import 'package:diplomaticquarterapp/pages/medical/my_trackers/ble_models/viatom_devices/ecg_file_detail_model.dart';
@@ -241,7 +242,11 @@ class MyTrackersViewModel extends ChangeNotifier {
 
       // Get Devices List
       if (event['type'] == kDevicesList) {
-        parsesDevicesList(json.decode(event['data']) as List);
+        // if(Platform.isIOS) {
+        //   parsesDevicesList(json.decode(event['data']));
+        // } else if(Platform.isAndroid) {
+          parsesDevicesList(json.decode(event['data']) as List);
+        // }
       }
 
       // Get Oxymeter Readings
@@ -285,7 +290,7 @@ class MyTrackersViewModel extends ChangeNotifier {
       }
     });
 
-    await scanDevices();
+    await scanDevices(currentSelectedTrackerType);
   }
 
   void parsesDevicesList(List returnData) {
@@ -306,14 +311,14 @@ class MyTrackersViewModel extends ChangeNotifier {
   }
 
   Future<void> connectDevice(BleDeviceModel device) async {
-    await BleChannel.connectDevice([device.name, device.model.toString()]);
+    await BleChannel.connectDevice([device.name, device.model.toString(), currentSelectedTrackerType.name]);
   }
 
   Future<void> disConnectDevice() async {
     await BleChannel.disconnect();
   }
 
-  Future<void> scanDevices() async {
-    await BleChannel.scanResults([]);
+  Future<void> scanDevices(TrackerTypeEnum currentSelectedTrackerType) async {
+    await BleChannel.scanResults([currentSelectedTrackerType.name]);
   }
 }