Added:

server text above BG to indicate where data is coming from

LoopFollow/Application/Base.lproj/Main.storyboard

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="49e-Tb-3d3">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.2" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="49e-Tb-3d3">
     <device id="retina6_5" orientation="portrait" appearance="light"/>
     <dependencies>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16087"/>
@@ -17,19 +17,25 @@
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                         <subviews>
                             <stackView opaque="NO" contentMode="scaleToFill" spacing="10" translatesAutoresizingMaskIntoConstraints="NO" id="mJy-Ly-Jze">
-                                <rect key="frame" x="8" y="52" width="398" height="214"/>
+                                <rect key="frame" x="8" y="52.000000000000014" width="398" height="234.33333333333337"/>
                                 <subviews>
                                     <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" translatesAutoresizingMaskIntoConstraints="NO" id="Ptf-fu-Ue4" userLabel="BGview">
-                                        <rect key="frame" x="0.0" y="0.0" width="144" height="214"/>
+                                        <rect key="frame" x="0.0" y="0.0" width="144" height="234.33333333333334"/>
                                         <subviews>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Server" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="2mX-T9-SAm">
+                                                <rect key="frame" x="0.0" y="0.0" width="144" height="20.333333333333332"/>
+                                                <fontDescription key="fontDescription" type="system" pointSize="13"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
                                             <label opaque="NO" userInteractionEnabled="NO" contentMode="center" horizontalHuggingPriority="251" verticalHuggingPriority="251" horizontalCompressionResistancePriority="1000" text="BG" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="vXU-IW-GOL">
-                                                <rect key="frame" x="0.0" y="0.0" width="144" height="101.66666666666667"/>
+                                                <rect key="frame" x="0.0" y="20.333333333333321" width="144" height="101.66666666666669"/>
                                                 <fontDescription key="fontDescription" type="system" weight="black" pointSize="85"/>
                                                 <nil key="textColor"/>
                                                 <nil key="highlightedColor"/>
                                             </label>
                                             <stackView opaque="NO" contentMode="scaleToFill" distribution="fillEqually" translatesAutoresizingMaskIntoConstraints="NO" id="KZc-fa-qmt">
-                                                <rect key="frame" x="0.0" y="101.66666666666666" width="144" height="71.666666666666657"/>
+                                                <rect key="frame" x="0.0" y="122" width="144" height="71.666666666666686"/>
                                                 <subviews>
                                                     <label opaque="NO" userInteractionEnabled="NO" contentMode="center" horizontalHuggingPriority="251" verticalHuggingPriority="251" horizontalCompressionResistancePriority="1000" text="--" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="4sd-6h-LSj" userLabel="Direction">
                                                         <rect key="frame" x="0.0" y="0.0" width="72" height="71.666666666666671"/>
@@ -46,13 +52,13 @@
                                                 </subviews>
                                             </stackView>
                                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="MinAgo" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="UkG-hw-DVo">
-                                                <rect key="frame" x="0.0" y="173.33333333333334" width="144" height="20.333333333333343"/>
+                                                <rect key="frame" x="0.0" y="193.66666666666666" width="144" height="20.333333333333343"/>
                                                 <fontDescription key="fontDescription" type="system" pointSize="17"/>
                                                 <nil key="textColor"/>
                                                 <nil key="highlightedColor"/>
                                             </label>
                                             <stackView opaque="NO" contentMode="scaleToFill" distribution="fillEqually" spacingType="standard" translatesAutoresizingMaskIntoConstraints="NO" id="TDG-yw-5fS">
-                                                <rect key="frame" x="0.0" y="193.66666666666666" width="144" height="20.333333333333343"/>
+                                                <rect key="frame" x="0.0" y="214" width="144" height="20.333333333333343"/>
                                                 <subviews>
                                                     <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Loop" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="XEm-uK-Xui">
                                                         <rect key="frame" x="0.0" y="0.0" width="68" height="20.333333333333332"/>
@@ -71,7 +77,7 @@
                                         </subviews>
                                     </stackView>
                                     <tableView clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" allowsSelection="NO" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" translatesAutoresizingMaskIntoConstraints="NO" id="kTs-7g-lp9">
-                                        <rect key="frame" x="154" y="0.0" width="244" height="214"/>
+                                        <rect key="frame" x="154" y="0.0" width="244" height="234.33333333333334"/>
                                         <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
                                         <constraints>
                                             <constraint firstAttribute="width" priority="750" constant="250" id="Gxe-cX-1oe"/>
@@ -106,7 +112,7 @@
                                 </subviews>
                             </stackView>
                             <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="51B-JU-npv" customClass="LineChartView" customModule="Charts">
-                                <rect key="frame" x="8" y="274" width="398" height="355"/>
+                                <rect key="frame" x="8" y="294.33333333333326" width="398" height="334.66666666666674"/>
                                 <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
                             </view>
                             <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="ikj-at-auF">
@@ -287,6 +293,7 @@
                         <outlet property="MinAgoText" destination="UkG-hw-DVo" id="Xd2-fL-qYC"/>
                         <outlet property="PredictionLabel" destination="oiR-SM-6sg" id="2Sw-TR-SFo"/>
                         <outlet property="infoTable" destination="kTs-7g-lp9" id="Khq-sV-EZ1"/>
+                        <outlet property="serverText" destination="2mX-T9-SAm" id="Jot-3l-Wim"/>
                         <outlet property="statsAvgBG" destination="jpA-Nb-pU7" id="Uo8-a4-Aus"/>
                         <outlet property="statsEstA1C" destination="7Jx-XF-1vS" id="4RD-nm-JxO"/>
                         <outlet property="statsHighPercent" destination="HON-rt-8pC" id="283-3S-PCR"/>

LoopFollow/Controllers/NightScout.swift

@@ -257,9 +257,9 @@ extension MainViewController {
                 
                 // TODO: remove testing feature to color code arrow based on NS vs Dex
                 if isNS {
-                    self.DirectionText.textColor = UIColor.systemTeal
+                    self.serverText.text = "Nightscout"
                 } else {
-                    self.DirectionText.textColor = UIColor.systemOrange
+                    self.serverText.text = "Dexcom"
                 }
                 
                 self.BGText.text = bgUnits.toDisplayUnits(String(latestBG))

LoopFollow/ViewControllers/MainViewController.swift

@@ -32,6 +32,7 @@ class MainViewController: UIViewController, UITableViewDataSource, ChartViewDele
     @IBOutlet weak var statsAvgBG: UILabel!
     @IBOutlet weak var statsEstA1C: UILabel!
     @IBOutlet weak var statsStdDev: UILabel!
+    @IBOutlet weak var serverText: UILabel!
     
     
     // Data Table Struct