wip: Eversense E3 integration with AndroidAPS #4474

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n0rb33r7 wants to merge 30 commits into nightscout:dev from n0rb33r7:dev

+2,710 −7

app/src/main/kotlin/app/aaps/di/PluginsListModule.kt

-Original file line number
+Diff line change
@@ Expand Up / @@ -35,6 +35,7 @@ import app.aaps.plugins.smoothing.AvgSmoothingPlugin @@
     import app.aaps.plugins.smoothing.ExponentialSmoothingPlugin
     import app.aaps.plugins.smoothing.NoSmoothingPlugin
     import app.aaps.plugins.source.DexcomPlugin
+    import app.aaps.plugins.source.EversensePlugin
     import app.aaps.plugins.source.GlimpPlugin
     import app.aaps.plugins.source.GlunovoPlugin
     import app.aaps.plugins.source.IntelligoPlugin
@@ Expand Down Expand Up / @@ -390,7 +391,13 @@ abstract class PluginsListModule { @@
         @IntoMap
         @IntKey(410)
         abstract fun bindNSClientSourcePlugin(plugin: NSClientSourcePlugin): PluginBase
+    	@Binds
+        @AllConfigs
+        @IntoMap
+        @IntKey(415)
+        abstract fun bindEversenseSourcePlugin(plugin: EversensePlugin): PluginBase
         @Binds
         @AllConfigs
         @IntoMap
@@ Expand Down @@

core/data/src/main/kotlin/app/aaps/core/data/model/SourceSensor.kt

-Original file line number
+Diff line change
@@ Expand Up / @@ -29,7 +29,8 @@ enum class SourceSensor(val text: String) { @@
         OTTAI("Ottai"),
         SIBIONIC("SI App"),
         SINO("Sino App"),
-        EVERSENSE("Eversense"),
+        EVERSENSE_E3("Eversense E3"),
+        EVERSENSE_365("Eversense 365"),
         AIDEX("GlucoRx Aidex"),
         SYAI_TAG("Syai Tag"),
         RANDOM("Random"),
@@ Expand Down @@

database/impl/src/main/kotlin/app/aaps/database/entities/GlucoseValue.kt

-Original file line number
+Diff line change
@@ Expand Up / @@ -93,7 +93,8 @@ data class GlucoseValue( @@
             GLUNOVO_NATIVE,
             INTELLIGO_NATIVE,
             MM_600_SERIES,
-            EVERSENSE,
+            EVERSENSE_E3,
+            EVERSENSE_365,
             AIDEX,
             RANDOM,
             UNKNOWN,
@@ Expand Down @@

...istence/src/main/kotlin/app/aaps/database/persistence/converters/SourceSensorExtension.kt

-Original file line number
+Diff line change
@@ Expand Up / @@ -30,7 +30,8 @@ fun GlucoseValue.SourceSensor.fromDb(): SourceSensor = @@
             GlucoseValue.SourceSensor.GLUNOVO_NATIVE         -> SourceSensor.GLUNOVO_NATIVE
             GlucoseValue.SourceSensor.INTELLIGO_NATIVE       -> SourceSensor.INTELLIGO_NATIVE
             GlucoseValue.SourceSensor.MM_600_SERIES          -> SourceSensor.MM_600_SERIES
-            GlucoseValue.SourceSensor.EVERSENSE              -> SourceSensor.EVERSENSE
+            GlucoseValue.SourceSensor.EVERSENSE_E3           -> SourceSensor.EVERSENSE_E3
+            GlucoseValue.SourceSensor.EVERSENSE_365          -> SourceSensor.EVERSENSE_365
             GlucoseValue.SourceSensor.AIDEX                  -> SourceSensor.AIDEX
             GlucoseValue.SourceSensor.RANDOM                 -> SourceSensor.RANDOM
             GlucoseValue.SourceSensor.UNKNOWN                -> SourceSensor.UNKNOWN
@@ Expand Down Expand Up / @@ -73,7 +74,8 @@ fun SourceSensor.toDb(): GlucoseValue.SourceSensor = @@
             SourceSensor.GLUNOVO_NATIVE         -> GlucoseValue.SourceSensor.GLUNOVO_NATIVE
             SourceSensor.INTELLIGO_NATIVE       -> GlucoseValue.SourceSensor.INTELLIGO_NATIVE
             SourceSensor.MM_600_SERIES          -> GlucoseValue.SourceSensor.MM_600_SERIES
-            SourceSensor.EVERSENSE              -> GlucoseValue.SourceSensor.EVERSENSE
+            SourceSensor.EVERSENSE_E3              -> GlucoseValue.SourceSensor.EVERSENSE_E3
+            SourceSensor.EVERSENSE_365              -> GlucoseValue.SourceSensor.EVERSENSE_365
             SourceSensor.AIDEX                  -> GlucoseValue.SourceSensor.AIDEX
             SourceSensor.RANDOM                 -> GlucoseValue.SourceSensor.RANDOM
             SourceSensor.UNKNOWN                -> GlucoseValue.SourceSensor.UNKNOWN
@@ Expand Down @@

gradle/libs.versions.toml

-Original file line number
+Diff line change
@@ Expand Up @@
     kotlin-reflect = { group = "org.jetbrains.kotlin", name = "kotlin-reflect", version.ref = "kotlin" }
     kotlinx-serialization-bom = { group = "org.jetbrains.kotlinx", name = "kotlinx-serialization-bom", version.ref = "kotlinx-serialization" }
-    kotlinx-serialization-json = { group = "org.jetbrains.kotlinx", name = "kotlinx-serialization-json" }
+    kotlinx-serialization-json = { group = "org.jetbrains.kotlinx", name = "kotlinx-serialization-json", version.ref = "kotlinx-serialization" }
     kotlinx-serialization-protobuf = { group = "org.jetbrains.kotlinx", name = "kotlinx-serialization-protobuf" }
     kotlinx-serialization-core = { group = "org.jetbrains.kotlinx", name = "kotlinx-serialization-core" }
@@ Expand Down @@

plugins/eversense/.gitignore

Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		/build

plugins/eversense/build.gradle.kts

-Original file line number
+Diff line change
@@ -0,0 +1,20 @@
+    plugins {
+        alias(libs.plugins.android.library)
+        alias(libs.plugins.ksp)
+        id("kotlin-android")
+        id("kotlinx-serialization")
+        id("android-module-dependencies")
+    }
+    android {
+        namespace = "com.nightscout.eversense"
+    }
+    dependencies {
+        api(libs.androidx.core)
+        api(libs.kotlinx.serialization.json)
+        api(libs.org.slf4j.api)
+        api(libs.com.github.tony19.logback.android)
+    }

plugins/eversense/consumer-rules.pro

Empty file.

plugins/eversense/proguard-rules.pro

-Original file line number
+Diff line change
@@ -0,0 +1,21 @@
+    # Add project specific ProGuard rules here.
+    # You can control the set of applied configuration files using the
+    # proguardFiles setting in build.gradle.
+    #
+    # For more details, see
+    #   http://developer.android.com/guide/developing/tools/proguard.html
+    # If your project uses WebView with JS, uncomment the following
+    # and specify the fully qualified class name to the JavaScript interface
+    # class:
+    #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+    #   public *;
+    #}
+    # Uncomment this to preserve the line number information for
+    # debugging stack traces.
+    #-keepattributes SourceFile,LineNumberTable
+    # If you keep the line number information, uncomment this to
+    # hide the original source file name.
+    #-renamesourcefileattribute SourceFile

plugins/eversense/src/main/AndroidManifest.xml

-Original file line number
+Diff line change
@@ -0,0 +1,12 @@
+    <?xml version="1.0" encoding="utf-8"?>
+    <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+        <uses-permission android:name="android.permission.BLUETOOTH" />
+        <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
+        <uses-permission android:name="android.permission.BLUETOOTH_CONNECT" />
+        <uses-permission android:name="android.permission.BLUETOOTH_SCAN" />
+        <application>
+        </application>
+    </manifest>

plugins/eversense/src/main/kotlin/com/nightscout/eversense/EversenseCGMPlugin.kt

-Original file line number
+Diff line change
@@ -0,0 +1,143 @@
+    package com.nightscout.eversense
+    import android.annotation.SuppressLint
+    import android.bluetooth.BluetoothDevice
+    import android.bluetooth.BluetoothManager
+    import android.bluetooth.le.ScanFilter
+    import android.bluetooth.le.ScanSettings
+    import android.content.Context
+    import android.content.SharedPreferences
+    import android.os.ParcelUuid
+    import com.nightscout.eversense.callbacks.EversenseScanCallback
+    import com.nightscout.eversense.callbacks.EversenseWatcher
+    import com.nightscout.eversense.models.EversenseState
+    import com.nightscout.eversense.models.EversenseTransmitterSettings
+    import com.nightscout.eversense.packets.EversenseE3Communicator
+    import kotlinx.serialization.json.Json
+    class EversenseCGMPlugin {
+        private var context: Context? = null
+        private var bluetoothManager: BluetoothManager? = null
+        private var preferences: SharedPreferences? = null
+        private var gattCallback: EversenseGattCallback? = null
+        private var scanner: EversenseScanner? = null
+        var watchers: List<EversenseWatcher> = listOf()
+        fun setContext(context: Context, loggingEnabled: Boolean) {
+            this.context = context
+            EversenseLogger.instance.enableLogging(loggingEnabled)
+            val preference = context.getSharedPreferences(TAG, Context.MODE_PRIVATE)
+            bluetoothManager = context.getSystemService(Context.BLUETOOTH_SERVICE) as BluetoothManager
+            preferences = preference
+            gattCallback = EversenseGattCallback(this, preference)
+        }
+        fun addWatcher(watcher: EversenseWatcher) {
+            this.watchers += watcher
+        }
+        fun isConnected(): Boolean {
+            val gattCallback = this.gattCallback ?:run {
+                return false
+            }
+            return gattCallback.isConnected()
+        }
+        fun getCurrentState(): EversenseState? {
+            val preferences = preferences ?:run {
+                EversenseLogger.error(TAG, "No preferences available. Make sure setContext has been called")
+                return null
+            }
+            val stateJson = preferences.getString(StorageKeys.STATE, null) ?: "{}"
+            return Json.decodeFromString<EversenseState>(stateJson)
+        }
+        @SuppressLint("MissingPermission")
+        fun startScan(callback: EversenseScanCallback) {
+            val bluetoothScanner = this.bluetoothManager?.adapter?.bluetoothLeScanner ?:run {
+                EversenseLogger.error(TAG, "No bluetooth manager available. Make sure setContext has been called")
+                return
+            }
+            scanner = EversenseScanner(callback)
+            val filters = listOf(
+                ScanFilter.Builder().setServiceUuid(ParcelUuid.fromString(EversenseGattCallback.serviceUUID)).build()
+            )
+            val settings = ScanSettings.Builder().setScanMode(ScanSettings.SCAN_MODE_LOW_LATENCY).build()
+            bluetoothScanner.startScan(filters, settings, scanner)
+        }
+        @SuppressLint("MissingPermission")
+        fun connect(device: BluetoothDevice?): Boolean {
+            val bluetoothManager = this.bluetoothManager ?:run {
+                EversenseLogger.error(TAG, "No bluetooth manager available. Make sure setContext has been called")
+                return false
+            }
+            val gattCallback = this.gattCallback ?:run {
+                EversenseLogger.error(TAG, "No gattCallback available. Make sure setContext has been called")
+                return false
+            }
+            if (scanner != null) {
+                bluetoothManager.adapter.bluetoothLeScanner.stopScan(scanner)
+            }
+            if (gattCallback.isConnected()) {
+                EversenseLogger.info(TAG, "Already connected!")
+                return true
+            }
+            if (device != null) {
+                EversenseLogger.info(TAG, "Connecting to ${device.name}")
+                device.connectGatt(context, true, gattCallback)
+                return true
+            }
+            val address = preferences?.getString(StorageKeys.REMOTE_DEVICE_KEY, null) ?:run {
+                EversenseLogger.error(TAG, "Remote device not stored. Make sure you've connected once and bonded to this device")
+                return false
+            }
+            val remoteDevice = bluetoothManager.adapter.getRemoteDevice(address) ?:run {
+                EversenseLogger.error(TAG, "Remote device not found. Make sure you've connected once and bonded to this device")
+                return false
+            }
+            remoteDevice.connectGatt(context, true, gattCallback)
+            return true
+        }
+        fun writeSettings(settings: EversenseTransmitterSettings): Boolean {
+            val preferences = preferences ?:run {
+                EversenseLogger.error(TAG, "No preferences available. Make sure setContext has been called")
+                return false
+            }
+            val gattCallback = this.gattCallback ?:run {
+                EversenseLogger.error(TAG, "No gattCallback available. Make sure transmitter is connected before writing settings")
+                return false
+            }
+            if (!gattCallback.isConnected()) {
+                EversenseLogger.error(TAG, "Transmitter is not connected...")
+                return false
+            }
+            return EversenseE3Communicator.writeSettings(gattCallback, preferences, settings)
+        }
+        companion object {
+            private const val TAG = "EversenseCGMManager"
+            val instance:EversenseCGMPlugin by lazy {
+                EversenseCGMPlugin()
+            }
+        }
+    }

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