From 0746aaa579f4b6f50d8103f7e639377a3076a330 Mon Sep 17 00:00:00 2001
From: Uwe Hermann <uwe@hermann-uwe.de>
Date: Thu, 1 Dec 2016 20:18:36 +0100
Subject: [PATCH] app: Random typo and consistency fixes.

---
 app/src/main/AndroidManifest.xml                          | 4 ++--
 app/src/main/assets/app_config/configure.html             | 4 ++--
 .../gadgetbridge/activities/DiscoveryActivity.java        | 8 ++++----
 .../gadgetbridge/activities/ExternalPebbleJSActivity.java | 2 +-
 .../gadgetbridge/devices/DeviceCoordinator.java           | 2 +-
 .../gadgetbridge/devices/miband/MiBand2Service.java       | 2 +-
 .../gadgetbridge/devices/miband/VibrationProfile.java     | 2 +-
 .../gadgetbridge/devices/pebble/PBWInstallHandler.java    | 4 ++--
 .../gadgetbridge/devices/pebble/PBWReader.java            | 4 ++--
 .../gadgetbridge/externalevents/K9Receiver.java           | 2 +-
 .../freeyourgadget/gadgetbridge/impl/GBDevice.java        | 2 +-
 .../gadgetbridge/service/DeviceCommunicationService.java  | 2 +-
 .../gadgetbridge/service/btle/AbstractBTLEOperation.java  | 4 ++--
 .../gadgetbridge/service/btle/BtLEAction.java             | 2 +-
 .../gadgetbridge/service/btle/BtLEQueue.java              | 2 +-
 .../gadgetbridge/service/btle/actions/WriteAction.java    | 2 +-
 .../btle/profiles/alertnotification/AlertCategory.java    | 2 +-
 .../alertnotification/SupportedNewAlertCategory.java      | 2 +-
 .../btle/profiles/heartrate/BodySensorLocation.java       | 2 +-
 .../service/devices/pebble/AppMessageHandlerPebStyle.java | 4 ++--
 .../service/devices/pebble/PebbleIoThread.java            | 4 ++--
 .../service/devices/pebble/PebbleProtocol.java            | 4 ++--
 .../service/devices/pebble/ble/PebbleGATTServer.java      | 4 ++--
 .../nodomain/freeyourgadget/gadgetbridge/util/GB.java     | 4 ++--
 .../gadgetbridge/service/devices/miband/FirmwareTest.java | 2 +-
 25 files changed, 38 insertions(+), 38 deletions(-)
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index d97e51120..10d64c1fc 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -174,7 +174,7 @@
                 <data android:pathPattern="/.*\\..*\\..*\\..*\\..*\\..*\\..*\\..*\\..*\\..*\\.pbl" />
             </intent-filter>
 
-            <!-- to receive the firmwares from the donwload content provider -->
+            <!-- to receive the firmwares from the download content provider -->
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -182,7 +182,7 @@
 
                 <data android:mimeType="application/octet-stream" />
             </intent-filter>
-            <!-- to receive firmwares from the donwload content provider if recognized as zip-->
+            <!-- to receive firmwares from the download content provider if recognized as zip-->
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
diff --git a/app/src/main/assets/app_config/configure.html b/app/src/main/assets/app_config/configure.html
index 8ab733cdd..6da22151e 100644
--- a/app/src/main/assets/app_config/configure.html
+++ b/app/src/main/assets/app_config/configure.html
@@ -54,7 +54,7 @@
 </head>
 <body>
 <div id="step1" class="step">
-    <h2>Url of the configuration:</h2>
+    <h2>URL of the configuration:</h2>
     <div id="config_url"></div>
     <!--<button class="btn" name="show config" value="show config" onclick="Pebble.showConfiguration()" >Show config / URL</button>-->
     <button class="btn" name="open config" value="open config" onclick="Pebble.actuallyOpenURL()">
@@ -67,7 +67,7 @@
     </button>
 </div>
 <div id="step1compat" class="step">
-    <p>In case of "network error" after saving settings in the watchhapp, copy the "network error"
+    <p>In case of "network error" after saving settings in the watchapp, copy the "network error"
         URL and paste it here:</p>
     <textarea id="pastereturn"></textarea><br/>
     <button class="btn" name="parse" onclick="Pebble.parseReturnedPebbleJS()">Parse legacy app
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/DiscoveryActivity.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/DiscoveryActivity.java
index 579f82346..5508cca30 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/DiscoveryActivity.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/DiscoveryActivity.java
@@ -129,10 +129,10 @@ public class DiscoveryActivity extends GBActivity implements AdapterView.OnItemC
     };
 
 
-    // why use a method to to get callback?
+    // why use a method to get callback?
     // because this callback need API >= 21
     // we cant add @TARGETAPI("Lollipop") at class header
-    // so use a method woth SDK check to return this callback
+    // so use a method with SDK check to return this callback
     private ScanCallback getScanCallback() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
             newLeScanCallback = new ScanCallback() {
@@ -439,10 +439,10 @@ public class DiscoveryActivity extends GBActivity implements AdapterView.OnItemC
     // New BTLE Discovery use startScan (List<ScanFilter> filters,
     //                                  ScanSettings settings,
     //                                  ScanCallback callback)
-    // Its added on API21
+    // It's added on API21
     @TargetApi(Build.VERSION_CODES.LOLLIPOP)
     private void startNEWBTLEDiscovery() {
-        // Only use new APi when user use Lollipop+ device
+        // Only use new API when user uses Lollipop+ device
             LOG.info("Start New BTLE Discovery");
             handler.removeMessages(0, stopRunnable);
             handler.sendMessageDelayed(getPostMessage(stopRunnable), SCAN_DURATION);
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ExternalPebbleJSActivity.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ExternalPebbleJSActivity.java
index 4904a1815..856fe0ad1 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ExternalPebbleJSActivity.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ExternalPebbleJSActivity.java
@@ -298,7 +298,7 @@ public class ExternalPebbleJSActivity extends GBActivity {
 
         @JavascriptInterface
         public String getWatchToken() {
-            //specification says: A string that is is guaranteed to be identical for each Pebble device for the same app across different mobile devices. The token is unique to your app and cannot be used to track Pebble devices across applications. see https://developer.pebble.com/docs/js/Pebble/
+            //specification says: A string that is guaranteed to be identical for each Pebble device for the same app across different mobile devices. The token is unique to your app and cannot be used to track Pebble devices across applications. see https://developer.pebble.com/docs/js/Pebble/
             return "gb" + appUuid.toString();
         }
 
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/DeviceCoordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/DeviceCoordinator.java
index 43f0e8d42..6f0fb39d5 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/DeviceCoordinator.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/DeviceCoordinator.java
@@ -148,7 +148,7 @@ public interface DeviceCoordinator {
     boolean supportsScreenshots();
 
     /**
-     * Returns true if this device/coordinator supports settig alarms.
+     * Returns true if this device/coordinator supports setting alarms.
      *
      * @return
      */
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBand2Service.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBand2Service.java
index 931b91c76..a0b04af16 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBand2Service.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBand2Service.java
@@ -265,7 +265,7 @@ public class MiBand2Service {
      */
     public static final byte AUTH_RESPONSE = 0x10;
     /**
-     * Receeived in response to any authentication requests (byte 2 in the byte[] value.
+     * Received in response to any authentication requests (byte 2 in the byte[] value.
      * 0x01 means success.
      */
     public static final byte AUTH_SUCCESS = 0x01;
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/VibrationProfile.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/VibrationProfile.java
index 8ea54c8a3..b23342bc0 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/VibrationProfile.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/VibrationProfile.java
@@ -50,7 +50,7 @@ public class VibrationProfile {
      *
      * @param id            the ID, used as preference key.
      * @param onOffSequence a sequence of alternating on and off durations, in milliseconds
-     * @param repeat        how ofoften the sequence shall be repeated
+     * @param repeat        how often the sequence shall be repeated
      */
     public VibrationProfile(String id, int[] onOffSequence, short repeat) {
         this.id = id;
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PBWInstallHandler.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PBWInstallHandler.java
index 9670851be..70ed7f373 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PBWInstallHandler.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PBWInstallHandler.java
@@ -181,8 +181,8 @@ public class PBWInstallHandler implements InstallHandler {
     }
 
     public boolean isValid() {
-        // always pretend it is valid, as we cant know yet about hw/fw version
+        // always pretend it is valid, as we can't know yet about hw/fw version
         return true;
     }
 
-}
\ No newline at end of file
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PBWReader.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PBWReader.java
index d6babc627..3e3b4710a 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PBWReader.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PBWReader.java
@@ -232,7 +232,7 @@ public class PBWReader {
                     byte[] tmp_buf = new byte[32];
                     ByteBuffer buf = ByteBuffer.wrap(buffer);
                     buf.order(ByteOrder.LITTLE_ENDIAN);
-                    buf.getLong();  // header, TODO: verifiy
+                    buf.getLong();  // header, TODO: verify
                     buf.getShort(); // struct version, TODO: verify
                     mSdkVersion = buf.getShort();
                     mAppVersion = buf.getShort();
@@ -342,4 +342,4 @@ public class PBWReader {
     public JSONObject getAppKeysJSON() {
         return mAppKeys;
     }
-}
\ No newline at end of file
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/K9Receiver.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/K9Receiver.java
index 17eb67e9c..c9431b43b 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/K9Receiver.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/K9Receiver.java
@@ -57,7 +57,7 @@ public class K9Receiver extends BroadcastReceiver {
         notificationSpec.type = NotificationType.GENERIC_EMAIL;
 
         /*
-         * there seems to be no way to specify the the uri in the where clause.
+         * there seems to be no way to specify the uri in the where clause.
          * If we do so, we just get the newest message, not the one requested.
          * So, we will just search our message and match the uri manually.
          * It should be the first one returned by the query in most cases,
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/impl/GBDevice.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/impl/GBDevice.java
index c32f2a2ae..29f61d76f 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/impl/GBDevice.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/impl/GBDevice.java
@@ -257,7 +257,7 @@ public class GBDevice implements Parcelable {
     }
 
     /**
-     * for simplicity the user wont see all internal states, just connecting -> connected
+     * for simplicity the user won't see all internal states, just connecting -> connected
      * instead of connecting->connected->initializing->initialized
      * Set simple to true to get this behavior.
      */
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceCommunicationService.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceCommunicationService.java
index 18bfb2b7f..74e74f81c 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceCommunicationService.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceCommunicationService.java
@@ -644,7 +644,7 @@ public class DeviceCommunicationService extends Service implements SharedPrefere
 
         setDeviceSupport(null);
         NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
-        nm.cancel(GB.NOTIFICATION_ID); // need to do this because the updated notification wont be cancelled when service stops
+        nm.cancel(GB.NOTIFICATION_ID); // need to do this because the updated notification won't be cancelled when service stops
     }
 
     @Override
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/AbstractBTLEOperation.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/AbstractBTLEOperation.java
index ab41d9a7d..dc8da3f87 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/AbstractBTLEOperation.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/AbstractBTLEOperation.java
@@ -59,7 +59,7 @@ public abstract class AbstractBTLEOperation<T extends AbstractBTLEDeviceSupport>
      * Subclasses must implement this. When invoked, #prePerform() returned
      * successfully.
      * Note that subclasses HAVE TO call #operationFinished() when the entire
-     * opreation is done (successful or not).
+     * operation is done (successful or not).
      *
      * @throws IOException
      */
@@ -67,7 +67,7 @@ public abstract class AbstractBTLEOperation<T extends AbstractBTLEDeviceSupport>
 
     /**
      * You MUST call this method when the operation has finished, either
-     * successfull or unsuccessfully.
+     * successfully or unsuccessfully.
      *
      * @throws IOException
      */
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEAction.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEAction.java
index faf35aa6b..db2587c65 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEAction.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEAction.java
@@ -25,7 +25,7 @@ public abstract class BtLEAction {
     }
 
     /**
-     * Returns true if this actions expects an (async) result which must
+     * Returns true if this action expects an (async) result which must
      * be waited for, before continuing with other actions.
      * <p/>
      * This is needed because the current Bluedroid stack can only deal
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEQueue.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEQueue.java
index 7639da3fc..f81285d9f 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEQueue.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEQueue.java
@@ -148,7 +148,7 @@ public final class BtLEQueue {
         }
         synchronized (mGattMonitor) {
             if (mBluetoothGatt != null) {
-                // Tribal knowledge says you're better off not reusing existing BlueoothGatt connections,
+                // Tribal knowledge says you're better off not reusing existing BluetoothGatt connections,
                 // so create a new one.
                 LOG.info("connect() requested -- disconnecting previous connection: " + mGbDevice.getName());
                 disconnect();
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/actions/WriteAction.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/actions/WriteAction.java
index b64c17bb9..9b6ebc802 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/actions/WriteAction.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/actions/WriteAction.java
@@ -30,7 +30,7 @@ public class WriteAction extends BtLEAction {
     public boolean run(BluetoothGatt gatt) {
         BluetoothGattCharacteristic characteristic = getCharacteristic();
         int properties = characteristic.getProperties();
-        //TODO: expectsResult should return false if PROPERTY_WRITE_NO_RESPONSE is true, but this yelds to timing issues
+        //TODO: expectsResult should return false if PROPERTY_WRITE_NO_RESPONSE is true, but this leads to timing issues
         if ((properties & BluetoothGattCharacteristic.PROPERTY_WRITE) > 0 || ((properties & BluetoothGattCharacteristic.PROPERTY_WRITE_NO_RESPONSE) > 0)) {
             return writeValue(gatt, characteristic, value);
         }
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/alertnotification/AlertCategory.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/alertnotification/AlertCategory.java
index 9dfcc01c3..393a34db9 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/alertnotification/AlertCategory.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/alertnotification/AlertCategory.java
@@ -29,7 +29,7 @@ public enum AlertCategory {
 
     /**
      * Returns the numerical ID value of this category
-     * To be used as uin8 value
+     * To be used as uint8 value
      * @return the uint8 value for this category
      */
     public int getId() {
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/alertnotification/SupportedNewAlertCategory.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/alertnotification/SupportedNewAlertCategory.java
index 4eb53a2dc..325d6daf8 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/alertnotification/SupportedNewAlertCategory.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/alertnotification/SupportedNewAlertCategory.java
@@ -17,7 +17,7 @@ public class SupportedNewAlertCategory {
 
     /**
      * Returns the numerical ID value of this category
-     * To be used as uin8 value
+     * To be used as uint8 value
      * @return the uint8 value for this category
      */
     public int getId() {
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/heartrate/BodySensorLocation.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/heartrate/BodySensorLocation.java
index 57a484e70..4b71c5073 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/heartrate/BodySensorLocation.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/heartrate/BodySensorLocation.java
@@ -7,7 +7,7 @@ package nodomain.freeyourgadget.gadgetbridge.service.btle.profiles.heartrate;
  */
 public enum BodySensorLocation {
     Other(0),
-    Checst(1),
+    Chest(1),
     Wrist(2),
     Finger(3),
     Hand(4),
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/AppMessageHandlerPebStyle.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/AppMessageHandlerPebStyle.java
index 781e56c16..6d7d8502d 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/AppMessageHandlerPebStyle.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/AppMessageHandlerPebStyle.java
@@ -56,7 +56,7 @@ public class AppMessageHandlerPebStyle extends AppMessageHandler {
         pairs.add(new Pair<>(KEY_SECOND_HAND, (Object) 0)); //1 enabled
         pairs.add(new Pair<>(KEY_BLUETOOTH_ALERT, (Object) 0)); //1 silent, 2 weak, up to 5
         pairs.add(new Pair<>(KEY_TEMPERATURE_FORMAT, (Object) 1)); //0 fahrenheit
-        pairs.add(new Pair<>(KEY_LOCATION_SERVICE, (Object) 2)); //0 uto, 1 manual
+        pairs.add(new Pair<>(KEY_LOCATION_SERVICE, (Object) 2)); //0 auto, 1 manual
         pairs.add(new Pair<>(KEY_SIDEBAR_LOCATION, (Object) 1)); //0 right
         pairs.add(new Pair<>(KEY_COLOR_SELECTION, (Object) 1)); //1 custom
         pairs.add(new Pair<>(KEY_MAIN_COLOR, (Object) PebbleColor.Black));
@@ -115,4 +115,4 @@ public class AppMessageHandlerPebStyle extends AppMessageHandler {
         return new GBDeviceEvent[]{sendBytes};
         */
     }
-}
\ No newline at end of file
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleIoThread.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleIoThread.java
index fe8868a11..6df1a3dde 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleIoThread.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleIoThread.java
@@ -323,7 +323,7 @@ class PebbleIoThread extends GBDeviceIoThread {
                                 writeInstallApp(mPebbleProtocol.encodeInstallFirmwareComplete());
                                 finishInstall(false);
                             } else if (mPBWReader.isLanguage() || mPebbleProtocol.mFwMajor >= 3) {
-                                finishInstall(false); // FIXME: dont know yet how to detect success
+                                finishInstall(false); // FIXME: don't know yet how to detect success
                             } else {
                                 writeInstallApp(mPebbleProtocol.encodeAppRefresh(mInstallSlot));
                             }
@@ -753,4 +753,4 @@ class PebbleIoThread extends GBDeviceIoThread {
         UPLOAD_COMPLETE,
         APP_REFRESH,
     }
-}
\ No newline at end of file
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleProtocol.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleProtocol.java
index 530badcd6..f6edf7fd7 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleProtocol.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleProtocol.java
@@ -808,7 +808,7 @@ public class PebbleProtocol extends GBDeviceProtocol {
         buf.putShort(duration);
         buf.put((byte) 0x02); // type (0x02 = pin)
         buf.putShort((short) 0x0001); // flags 0x0001 = ?
-        buf.put((byte) 0x01); // layout was (0x02 = pin?), 0x01 needed for subtitle aber seems to do no harm if there isn't one
+        buf.put((byte) 0x01); // layout was (0x02 = pin?), 0x01 needed for subtitle but seems to do no harm if there isn't one
 
         buf.putShort((short) attributes_length); // total length of all attributes and actions in bytes
         buf.put(attributes_count);
@@ -1373,7 +1373,7 @@ public class PebbleProtocol extends GBDeviceProtocol {
         ByteBuffer buf = ByteBuffer.allocate(12 + replies_length);
         buf.order(ByteOrder.LITTLE_ENDIAN);
         buf.putInt(0x00000000); // unknown
-        buf.put((byte) 0x00); // atributes count?
+        buf.put((byte) 0x00); // attributes count?
         buf.put((byte) 0x01); // actions count?
 
         // action
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/ble/PebbleGATTServer.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/ble/PebbleGATTServer.java
index 9e560b858..b324f9c30 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/ble/PebbleGATTServer.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/ble/PebbleGATTServer.java
@@ -113,10 +113,10 @@ class PebbleGATTServer extends BluetoothGattServerCallback {
         if (command == 0x02) { // some request?
             LOG.info("got command 0x02");
             if (value.length > 1) {
-                sendDataToPebble(new byte[]{0x03, 0x19, 0x19}); // no we dont know what that means
+                sendDataToPebble(new byte[]{0x03, 0x19, 0x19}); // no we don't know what that means
                 mPebbleLESupport.createPipedInputReader(); // FIXME: maybe not here
             } else {
-                sendDataToPebble(new byte[]{0x03}); // no we dont know what that means
+                sendDataToPebble(new byte[]{0x03}); // no we don't know what that means
             }
         } else if (command == 0) { // normal package
             LOG.info("got PPoGATT package serial = " + serial + " sending ACK");
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/GB.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/GB.java
index 07a7d5939..a349a59d7 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/GB.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/GB.java
@@ -128,7 +128,7 @@ public class GB {
             // file header
             headerbuf.put((byte) 'B');
             headerbuf.put((byte) 'M');
-            headerbuf.putInt(0); // size in bytes (unconpressed = 0)
+            headerbuf.putInt(0); // size in bytes (uncompressed = 0)
             headerbuf.putInt(0); // reserved
             headerbuf.putInt(FILE_HEADER_SIZE + INFO_HEADER_SIZE + screenshot.clut.length);
 
@@ -139,7 +139,7 @@ public class GB {
             headerbuf.putShort((short) 1); // planes
             headerbuf.putShort((short) screenshot.bpp);
             headerbuf.putInt(0); // compression
-            headerbuf.putInt(0); // length of pixeldata in byte (uncompressed=0)
+            headerbuf.putInt(0); // length of pixeldata in bytes (uncompressed=0)
             headerbuf.putInt(0); // pixels per meter (x)
             headerbuf.putInt(0); // pixels per meter (y)
             headerbuf.putInt(screenshot.clut.length / 4); // number of colors in CLUT
diff --git a/app/src/test/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/FirmwareTest.java b/app/src/test/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/FirmwareTest.java
index 5f6053b98..7456e60a1 100644
--- a/app/src/test/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/FirmwareTest.java
+++ b/app/src/test/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miband/FirmwareTest.java
@@ -164,7 +164,7 @@ public class FirmwareTest {
         String path = System.getProperty("MiFirmwareDir");
         Assert.assertNotNull("You must run this test with -DMiFirmwareDir=/path/to/directory/with/miband/firmwarefiles/", path);
         File dir = new File(path);
-        Assert.assertTrue("System property MiFirmwareDir should point to a directory continaing the Mi Band firmware files", dir.isDirectory());
+        Assert.assertTrue("System property MiFirmwareDir should point to a directory containing the Mi Band firmware files", dir.isDirectory());
         return dir;
     }
 
