Added more info to overview

pump/medtrum/src/main/java/info/nightscout/pump/medtrum/MedtrumPump.kt

@@ -90,6 +90,15 @@ class MedtrumPump @Inject constructor(
             _reservoir.value = value
         }
 
+    var batteryVoltage_A = 0.0 // Not used in UI
+    private val _batteryVoltage_B = MutableStateFlow(0.0)
+    val batteryVoltage_BFlow: StateFlow<Double> = _batteryVoltage_B
+    var batteryVoltage_B: Double
+        get() = _batteryVoltage_B.value
+        set(value) {
+            _batteryVoltage_B.value = value
+        }
+
     /** Stuff stored in SP */
     private var _patchSessionToken = 0L
     var patchSessionToken: Long
@@ -140,19 +149,41 @@ class MedtrumPump @Inject constructor(
             sp.putLong(R.string.key_last_connection, value)
         }
 
+    private var _deviceType: Int = 0 // As reported by pump
+    var deviceType: Int
+        get() = _deviceType
+        set(value) {
+            _deviceType = value
+            sp.putInt(R.string.key_device_type, value)
+        }
+    
+    private var _swVersion: String = "" // As reported by pump
+    var swVersion: String
+        get() = _swVersion
+        set(value) {
+            _swVersion = value
+            sp.putString(R.string.key_sw_version, value)
+        }
+    
+    private var _patchStartTime = 0L // Time in ms!
+    var patchStartTime: Long
+        get() = _patchStartTime
+        set(value) {
+            _patchStartTime = value
+            sp.putLong(R.string.key_patch_start_time, value)
+        }
+
     private var _pumpSN = 0L
     val pumpSN: Long
         get() = _pumpSN
 
-    val pumpType: PumpType = PumpType.MEDTRUM_NANO // TODO, type based on pumpSN or pump activation/connection
+    val pumpType: PumpType = PumpType.MEDTRUM_NANO // TODO, type based on deviceType from pump
 
     var lastTimeReceivedFromPump = 0L // Time in ms! // TODO: Consider removing as is not used?
     var suspendTime = 0L // Time in ms!
-    var patchStartTime = 0L // Time in ms! // TODO: save in SP
+    
     var patchAge = 0L // Time in seconds?! // TODO: Not used
 
-    var batteryVoltage_A = 0.0
-    var batteryVoltage_B = 0.0
 
     var alarmFlags = 0
     var alarmParameter = 0
@@ -198,6 +229,9 @@ class MedtrumPump @Inject constructor(
         _patchId = sp.getLong(R.string.key_patch_id, 0L)
         _syncedSequenceNumber = sp.getInt(R.string.key_synced_sequence_number, 0)
         _pumpState.value = MedtrumPumpState.fromByte(sp.getInt(R.string.key_pump_state, MedtrumPumpState.NONE.state.toInt()).toByte())
+        _deviceType = sp.getInt(R.string.key_device_type, 0)
+        _swVersion = sp.getString(R.string.key_sw_version, "")
+        _patchStartTime = sp.getLong(R.string.key_patch_start_time, 0L)
 
         val encodedString = sp.getString(R.string.key_actual_basal_profile, "0")
         try {

pump/medtrum/src/main/java/info/nightscout/pump/medtrum/comm/packets/AuthorizePacket.kt

@@ -6,15 +6,13 @@ import info.nightscout.pump.medtrum.comm.enums.CommandType.AUTH_REQ
 import info.nightscout.pump.medtrum.encryption.Crypt
 import info.nightscout.pump.medtrum.extension.toByteArray
 import info.nightscout.pump.medtrum.extension.toInt
+import info.nightscout.rx.logging.LTag
 import javax.inject.Inject
 
 class AuthorizePacket(injector: HasAndroidInjector) : MedtrumPacket(injector) {
 
     @Inject lateinit var medtrumPump: MedtrumPump
 
-    var deviceType: Int = 0
-    var swVersion: String = ""
-
     companion object {
 
         private const val RESP_DEVICE_TYPE_START = 7
@@ -41,10 +39,18 @@ class AuthorizePacket(injector: HasAndroidInjector) : MedtrumPacket(injector) {
     override fun handleResponse(data: ByteArray): Boolean {
         val success = super.handleResponse(data)
         if (success) {
-            deviceType = data.copyOfRange(RESP_DEVICE_TYPE_START, RESP_DEVICE_TYPE_END).toInt()
-            swVersion = "" + data.copyOfRange(RESP_VERSION_X_START, RESP_VERSION_X_END).toInt() + "." + data.copyOfRange(RESP_VERSION_Y_START, RESP_VERSION_Y_END).toInt() + "." + data.copyOfRange(
+            val deviceType = data.copyOfRange(RESP_DEVICE_TYPE_START, RESP_DEVICE_TYPE_END).toInt()
+            val swVersion = "" + data.copyOfRange(RESP_VERSION_X_START, RESP_VERSION_X_END).toInt() + "." + data.copyOfRange(RESP_VERSION_Y_START, RESP_VERSION_Y_END).toInt() + "." + data.copyOfRange(
                 RESP_VERSION_Z_START, RESP_VERSION_Z_END
             ).toInt()
+
+            if (medtrumPump.deviceType != deviceType) {
+                medtrumPump.deviceType = deviceType
+            }
+            if (medtrumPump.swVersion != swVersion) {
+                medtrumPump.swVersion = swVersion
+            }
+            aapsLogger.debug(LTag.PUMPCOMM, "GetDeviceTypeState: deviceType: ${deviceType}, swVersion: ${swVersion}")
         }
         return success
     }

pump/medtrum/src/main/java/info/nightscout/pump/medtrum/comm/packets/NotificationPacket.kt

@@ -188,8 +188,12 @@ class NotificationPacket(val injector: HasAndroidInjector) {
 
         if (fieldMask and MASK_START_TIME != 0) {
             aapsLogger.debug(LTag.PUMPCOMM, "Start time notification received")
-            medtrumPump.patchStartTime = MedtrumTimeUtil().convertPumpTimeToSystemTimeMillis(data.copyOfRange(offset, offset + 4).toLong())
-            aapsLogger.debug(LTag.PUMPCOMM, "Patch start time: ${medtrumPump.patchStartTime}")
+            val patchStartTime = MedtrumTimeUtil().convertPumpTimeToSystemTimeMillis(data.copyOfRange(offset, offset + 4).toLong())
+            if (medtrumPump.patchStartTime != patchStartTime) {
+                aapsLogger.debug(LTag.PUMPCOMM, "Patch start time changed from ${medtrumPump.patchStartTime} to $patchStartTime")
+                medtrumPump.patchStartTime = patchStartTime
+            }
+            aapsLogger.debug(LTag.PUMPCOMM, "Patch start time: ${patchStartTime}")
             offset += 4
         }
 

pump/medtrum/src/main/java/info/nightscout/pump/medtrum/services/MedtrumService.kt

@@ -586,11 +586,7 @@ class MedtrumService : DaggerService(), BLECommCallback {
             if (mPacket?.handleResponse(data) == true) {
                 // Succes!
                 responseHandled = true
-                responseSuccess = true
-                // TODO Get pump version info
-                val deviceType = (mPacket as AuthorizePacket).deviceType
-                val swVersion = (mPacket as AuthorizePacket).swVersion
-                aapsLogger.debug(LTag.PUMPCOMM, "GetDeviceTypeState: deviceType: $deviceType swVersion: $swVersion") // TODO remove me later
+                responseSuccess = true                
                 toState(GetDeviceTypeState())
             } else if (mPacket?.failed == true) {
                 // Failure

pump/medtrum/src/main/java/info/nightscout/pump/medtrum/ui/viewmodel/MedtrumOverviewViewModel.kt

@@ -151,9 +151,9 @@ class MedtrumOverviewViewModel @Inject constructor(
 
         // TODO: Update these values
         // _activeAlarms.postValue(rh.gs(R.string.active_alarms, pump.activeAlarms))
-        // _pumpType.postValue(rh.gs(R.string.pump_type, pump.pumpType))
-        // _fwVersion.postValue(rh.gs(R.string.fw_version, pump.fwVersion))
-        // _patchNo.postValue(rh.gs(R.string.patch_no, pump.patchNo))
+        _pumpType.postValue(medtrumPump.deviceType.toString())
+        _fwVersion.postValue(medtrumPump.swVersion)
+        _patchNo.postValue(medtrumPump.patchId.toString())
 
         if (medtrumPump.desiredPatchExpiration) {
             val expiry = medtrumPump.patchStartTime + T.hours(84).msecs()

pump/medtrum/src/main/res/layout/fragment_medtrum_overview.xml

@@ -276,6 +276,46 @@
                             android:textSize="14sp" />
                     </LinearLayout>
 
+                    <!-- Battery voltage -->
+                    <LinearLayout
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:layout_marginVertical="3dp"
+                        android:orientation="horizontal">
+
+                        <TextView
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="1.5"
+                            android:gravity="end"
+                            android:paddingStart="5dp"
+                            android:paddingEnd="5dp"
+                            android:text="@string/battery_label"
+                            android:textSize="14sp" />
+
+                        <TextView
+                            android:layout_width="5dp"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="0"
+                            android:gravity="center_horizontal"
+                            android:paddingStart="2dp"
+                            android:paddingEnd="2dp"
+                            android:text=":"
+                            android:textSize="14sp" />
+
+                        <TextView
+                            android:id="@+id/battery"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="1"
+                            android:gravity="start"
+                            android:paddingStart="5dp"
+                            android:paddingEnd="5dp"
+                            android:text='@{@string/battery_voltage(viewmodel.medtrumPump.batteryVoltage_BFlow)}'
+                            android:textColor="@android:color/white"
+                            android:textSize="14sp" />
+                    </LinearLayout>
+
                     <!-- Active Alarms -->
                     <LinearLayout
                         android:layout_width="match_parent"

pump/medtrum/src/main/res/values/strings.xml

@@ -12,6 +12,9 @@
     <string name="key_last_connection" translatable="false">last_connection</string>
     <string name="key_session_token" translatable="false">medtrum_session_token</string>
     <string name="key_patch_id" translatable="false">patch_id</string>
+    <string name="key_device_type" translatable="false">device_type</string>
+    <string name="key_sw_version" translatable="false">sw_version</string>
+    <string name="key_patch_start_time" translatable="false">patch_start_time</string>
     <string name="key_actual_basal_profile" translatable="false">actual_basal_profile</string>
     <string name="key_current_sequence_number" translatable="false">current_sequence_number</string>
     <string name="key_synced_sequence_number" translatable="false">synced_sequence_number</string>
@@ -34,6 +37,8 @@
     <string name="active_alarms_label">Active alarms</string>
     <string name="reservoir_label"> Reservoir</string>
     <string name="reservoir_level"> %.2f U</string>
+    <string name="battery_label">Battery</string>
+    <string name="battery_voltage"> %.2f V</string> 
     <string name="basal_type_label">Basal type</string>
     <string name="basal_rate_label">Basal rate</string>
     <string name="current_basal_rate"> %.2f U/h</string>

pump/medtrum/src/test/java/info/nightscout/pump/medtrum/comm/packets/AuthorizePacketTest.kt

@@ -59,8 +59,8 @@ class AuthorizePacketTest : MedtrumTestBase() {
         val swString = "$swVerX.$swVerY.$swVerZ"
         assertTrue(result)
         assertFalse(packet.failed)
-        assertEquals(deviceType, packet.deviceType)
-        assertEquals(swString, packet.swVersion)
+        assertEquals(deviceType, medtrumPump.deviceType)
+        assertEquals(swString, medtrumPump.swVersion)
     }
 
     @Test fun handleResponseGivenResponseWhenMessageTooShortThenResultFalse() {