Libre 2 : inform user that Libre 2 app should be disallowed bluetooth…

… permission after scanning and connecting with xDrip4iOS
JohanDegraeve · Jan 16, 2021 · 375be0c · 375be0c
1 parent c1de2f7
commit 375be0c
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diff --git a/xdrip/BluetoothTransmitter/CGM/Libre/Libre2/CGMLibre2Transmitter.swift b/xdrip/BluetoothTransmitter/CGM/Libre/Libre2/CGMLibre2Transmitter.swift
@@ -150,6 +150,9 @@ class CGMLibre2Transmitter:BluetoothTransmitter, CGMTransmitter {
             // set to nil so we don't send it again to the delegate when there's a new connect
             tempSensorSerialNumber = nil
 
+            // user should be informed not to scan with the Libre app
+            bluetoothTransmitterDelegate?.error(message: TextsLibreNFC.donotusethelibrelinkapp)
+
         }
 
     }

diff --git a/xdrip/Storyboards/LibreNFC.strings b/xdrip/Storyboards/LibreNFC.strings
@@ -2,4 +2,5 @@
 "holdTopOfIphoneNearSensor" = "Hold the top of your iOS device near the sensor";
 "deviceMustSupportNFC" = "Device must support NFC";
 "deviceMustSupportIOS14" = "Device must support at least iOS 14.0";
+"donotusethelibrelinkapp" = "Connected to Libre 2.\r\n\r\nIf you still want to scan the Libre sensor with the official Libre app, then disallow bluetooth permission for the Libre app. Otherwise, scanning the NFC with the Libre app and with bluetooth permission allowed will disallow xDrip4iOS to connect to the Libre 2";
 
diff --git a/xdrip/Texts/TextsLibreNFC.swift b/xdrip/Texts/TextsLibreNFC.swift
@@ -20,4 +20,8 @@ class TextsLibreNFC {
         return NSLocalizedString("deviceMustSupportIOS14", tableName: filename, bundle: Bundle.main, value: "Device must support at least iOS 14.0", comment: "Device must support at least iOS 14.0")
     }()
 
+    static let donotusethelibrelinkapp: String = {
+        return NSLocalizedString("donotusethelibrelinkapp", tableName: filename, bundle: Bundle.main, value: "Connected to Libre 2.\r\n\r\nIf you still want to scan the Libre sensor with the official Libre app, then disallow bluetooth permission for the Libre app. Otherwise, scanning the NFC with the Libre app and with bluetooth permission allowed will disallow xDrip4iOS to connect to the Libre 2", comment: "After Libre NFC scanning, and after successful bluetooth connection, this message will be shown to explain that he or she should not allow bluetooth permission on the Libre app")
+    }()
+
 }