Revision 1036:7af23cdcfcac, committed 2015-12-10

Comitter:

rgrover1

Date:

Thu Dec 10 09:15:04 2015 +0000

Parent:

1035:d8ba3cb5a39a

Child:

1037:ec64da75c9ee

Commit message:

Synchronized with git rev aac31815
Author: Rohit Grover
Merge branch 'endian' of https://github.com/marcuschangarm/ble into marcuschangarm-endian

Changed in this revision

--- a/DOXYGEN_FRONTPAGE.md	Thu Dec 10 09:15:04 2015 +0000
+++ b/DOXYGEN_FRONTPAGE.md	Thu Dec 10 09:15:04 2015 +0000
@@ -4,8 +4,7 @@
 Bluetooth Low Energy on multiple platforms.
 
 This documentation describes the internal structure of the mbed
-[BLE API](https://github.com/armmbed/ble). It was automatically generated from
-specially formatted comment blocks in BLE API's source code using Doxygen (see http://www.stack.nl/~dimitri/doxygen/ for more information on Doxygen).
+[BLE API](https://github.com/armmbed/ble).
 
 For getting started with BLE on mbed, check our [introduction
 page](https://docs.mbed.com/docs/ble-intros/en/latest/).

--- a/ble.doxyfile	Thu Dec 10 09:15:04 2015 +0000
+++ b/ble.doxyfile	Thu Dec 10 09:15:04 2015 +0000
@@ -131,7 +131,7 @@
 # path before files name in the file list and in the header files. If set
 # to NO the shortest path that makes the file name unique will be used.
 
-FULL_PATH_NAMES        = NO
+FULL_PATH_NAMES        = YES
 
 # If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag
 # can be used to strip a user-defined part of the path. Stripping is
@@ -165,7 +165,7 @@
 # comments will behave just like regular Qt-style comments
 # (thus requiring an explicit @brief command for a brief description.)
 
-JAVADOC_AUTOBRIEF      = YES
+JAVADOC_AUTOBRIEF      = NO
 
 # If the QT_AUTOBRIEF tag is set to YES then Doxygen will
 # interpret the first line (until the first dot) of a Qt-style
@@ -245,15 +245,21 @@
 # Doxygen selects the parser to use depending on the extension of the files it
 # parses. With this tag you can assign which parser to use for a given
 # extension. Doxygen has a built-in mapping, but you can override or extend it
-# using this tag. The format is ext=language, where ext is a file extension,
-# and language is one of the parsers supported by doxygen: IDL, Java,
-# Javascript, CSharp, C, C++, D, PHP, Objective-C, Python, Fortran, VHDL, C,
-# C++. For instance to make doxygen treat .inc files as Fortran files (default
-# is PHP), and .f files as C (default is Fortran), use: inc=Fortran f=C. Note
-# that for custom extensions you also need to set FILE_PATTERNS otherwise the
-# files are not read by doxygen.
-
-EXTENSION_MAPPING      =
+# using this tag. The format is ext=language, where ext is a file extension, and
+# language is one of the parsers supported by doxygen: IDL, Java, Javascript,
+# C#, C, C++, D, PHP, Objective-C, Python, Fortran (fixed format Fortran:
+# FortranFixed, free formatted Fortran: FortranFree, unknown formatted Fortran:
+# Fortran. In the later case the parser tries to guess whether the code is fixed
+# or free formatted code, this is the default for Fortran type files), VHDL. For
+# instance to make doxygen treat .inc files as Fortran files (default is PHP),
+# and .f files as C (default is Fortran), use: inc=Fortran f=C.
+#
+# Note: For files without extension you can use no_extension as a placeholder.
+#
+# Note that for custom extensions you also need to set FILE_PATTERNS otherwise
+# the files are not read by doxygen.
+
+EXTENSION_MAPPING      = h=C++
 
 # If MARKDOWN_SUPPORT is enabled (the default) then doxygen pre-processes all
 # comments according to the Markdown format, which allows for more readable
@@ -361,12 +367,12 @@
 # Private class members and static file members will be hidden unless
 # the EXTRACT_PRIVATE respectively EXTRACT_STATIC tags are set to YES
 
-EXTRACT_ALL            = YES
+EXTRACT_ALL            = NO
 
 # If the EXTRACT_PRIVATE tag is set to YES all private members of a class
 # will be included in the documentation.
 
-EXTRACT_PRIVATE        = YES
+EXTRACT_PRIVATE        = NO
 
 # If the EXTRACT_PACKAGE tag is set to YES all members with package or internal
 # scope will be included in the documentation.
@@ -376,7 +382,7 @@
 # If the EXTRACT_STATIC tag is set to YES all static members of a file
 # will be included in the documentation.
 
-EXTRACT_STATIC         = YES
+EXTRACT_STATIC         = NO
 
 # If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs)
 # defined locally in source files will be included in the documentation.
@@ -389,7 +395,7 @@
 # the interface are included in the documentation.
 # If set to NO (the default) only methods in the interface are included.
 
-EXTRACT_LOCAL_METHODS  = YES
+EXTRACT_LOCAL_METHODS  = NO
 
 # If this flag is set to YES, the members of anonymous namespaces will be
 # extracted and appear in the documentation as a namespace called
@@ -488,7 +494,7 @@
 # This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO
 # and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO.
 
-SORT_MEMBERS_CTORS_1ST = NO
+SORT_MEMBERS_CTORS_1ST = YES
 
 # If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the
 # hierarchy of group names into alphabetical order. If set to NO (the default)
@@ -638,7 +644,7 @@
 # wrong or incomplete parameter documentation, but not about the absence of
 # documentation.
 
-WARN_NO_PARAMDOC       = NO
+WARN_NO_PARAMDOC       = YES
 
 # The WARN_FORMAT tag determines the format of the warning messages that
 # doxygen can produce. The string should contain the $file, $line, and $text
@@ -653,10 +659,10 @@
 # and error messages should be written. If left blank the output is written
 # to stderr.
 
-WARN_LOGFILE           =
+WARN_LOGFILE           = doxygen_warn.log
 
 #---------------------------------------------------------------------------
-# configuration options related to the input files
+# Configuration options related to the input files
 #---------------------------------------------------------------------------
 
 # The INPUT tag can be used to specify the files and/or directories that contain
@@ -731,7 +737,7 @@
 # and *.h) to filter out the source-files in the directories. If left
 # blank all files are included.
 
-EXAMPLE_PATTERNS       = *
+EXAMPLE_PATTERNS       =
 
 # If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be
 # searched for input files to be used with the \include or \dontinclude
@@ -833,6 +839,16 @@
 
 REFERENCES_LINK_SOURCE = YES
 
+# If SOURCE_TOOLTIPS is enabled (the default) then hovering a hyperlink in the
+# source code will show a tooltip with additional information such as prototype,
+# brief description and links to the definition and documentation. Since this
+# will make the HTML file larger and loading of large files a bit slower, you
+# can opt to disable this feature.
+# The default value is: YES.
+# This tag requires that the tag SOURCE_BROWSER is set to YES.
+
+SOURCE_TOOLTIPS        = YES
+
 # If the USE_HTAGS tag is set to YES then the references to source code
 # will point to the HTML generated by the htags(1) tool instead of doxygen
 # built-in source browser. The htags tool is part of GNU's global source
@@ -855,7 +871,7 @@
 # of all compounds will be generated. Enable this if the project
 # contains a lot of classes, structs, unions or interfaces.
 
-ALPHABETICAL_INDEX     = NO
+ALPHABETICAL_INDEX     = YES
 
 # If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then
 # the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns
@@ -871,7 +887,7 @@
 IGNORE_PREFIX          =
 
 #---------------------------------------------------------------------------
-# configuration options related to the HTML output
+# Configuration options related to the HTML output
 #---------------------------------------------------------------------------
 
 # If the GENERATE_HTML tag is set to YES (the default) Doxygen will
@@ -1131,9 +1147,11 @@
 
 GENERATE_ECLIPSEHELP   = NO
 
-# A unique identifier for the eclipse help plugin. When installing the plugin
-# the directory name containing the HTML and XML files should also have
-# this name.
+# A unique identifier for the Eclipse help plugin. When installing the plugin
+# the directory name containing the HTML and XML files should also have this
+# name. Each documentation set should have its own identifier.
+# The default value is: org.doxygen.Project.
+# This tag requires that the tag GENERATE_ECLIPSEHELP is set to YES.
 
 ECLIPSE_DOC_ID         = org.doxygen.Project
 
@@ -1237,7 +1255,7 @@
 # typically be disabled. For large projects the javascript based search engine
 # can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution.
 
-SEARCHENGINE           = NO
+SEARCHENGINE           = YES
 
 # When the SERVER_BASED_SEARCH tag is enabled the search engine will be
 # implemented using a web server instead of a web client using Javascript.
@@ -1273,10 +1291,11 @@
 
 SEARCHDATA_FILE        = searchdata.xml
 
-# When SERVER_BASED_SEARCH AND EXTERNAL_SEARCH are both enabled the
+# When SERVER_BASED_SEARCH and EXTERNAL_SEARCH are both enabled the
 # EXTERNAL_SEARCH_ID tag can be used as an identifier for the project. This is
 # useful in combination with EXTRA_SEARCH_MAPPINGS to search through multiple
 # projects and redirect the results back to the right project.
+# This tag requires that the tag SEARCHENGINE is set to YES.
 
 EXTERNAL_SEARCH_ID     =
 
@@ -1290,7 +1309,7 @@
 EXTRA_SEARCH_MAPPINGS  =
 
 #---------------------------------------------------------------------------
-# configuration options related to the LaTeX output
+# Configuration options related to the LaTeX output
 #---------------------------------------------------------------------------
 
 # If the GENERATE_LATEX tag is set to YES (the default) Doxygen will
@@ -1396,7 +1415,7 @@
 LATEX_BIB_STYLE        = plain
 
 #---------------------------------------------------------------------------
-# configuration options related to the RTF output
+# Configuration options related to the RTF output
 #---------------------------------------------------------------------------
 
 # If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output
@@ -1685,7 +1704,7 @@
 # this option also works with HAVE_DOT disabled, but it is recommended to
 # install and use dot, since it yields more powerful graphs.
 
-CLASS_DIAGRAMS         = NO
+CLASS_DIAGRAMS         = YES
 
 # You can define message sequence charts within doxygen comments using the \msc
 # command. Doxygen will then run the mscgen tool (see

--- a/ble/Gap.h	Thu Dec 10 09:15:04 2015 +0000
+++ b/ble/Gap.h	Thu Dec 10 09:15:04 2015 +0000
@@ -183,14 +183,16 @@
     }
 
     /**
-     * @return Minimum Advertising interval in milliseconds.
+     * @return Minimum Advertising interval in milliseconds for connectable
+     *      undirected and connectable directed event types.
      */
     virtual uint16_t getMinAdvertisingInterval(void) const {
         return 0; /* Requesting action from porter(s): override this API if this capability is supported. */
     }
 
     /**
-     * @return Minimum Advertising interval in milliseconds for non-connectible mode.
+     * @return Minimum Advertising interval in milliseconds for scannable
+     *      undirected and non-connectable undirected event types.
      */
     virtual uint16_t getMinNonConnectableAdvertisingInterval(void) const {
         return 0; /* Requesting action from porter(s): override this API if this capability is supported. */
@@ -464,11 +466,6 @@
      * peripheral faster, at the expense of more power being used by the radio
      * due to the higher data transmit rate.
      *
-     * @note: This API is now *deprecated* and will be dropped in the future.
-     * You should use the parallel API from Gap directly. A former call to
-     * ble.setAdvertisingInterval(...) should now be achieved using
-     * ble.gap().setAdvertisingInterval(...).
-     *
      * @Note: [WARNING] This API previously used 0.625ms as the unit for its
      * 'interval' argument. That required an explicit conversion from
      * milliseconds using Gap::MSEC_TO_GAP_DURATION_UNITS(). This conversion is

--- a/ble/services/EnvironmentalService.h	Thu Dec 10 09:15:04 2015 +0000
+++ b/ble/services/EnvironmentalService.h	Thu Dec 10 09:15:04 2015 +0000
@@ -21,10 +21,10 @@
 
 /**
 * @class EnvironmentalService
-* @brief BLE Environmental Service. This service provides the location of the thermometer and the temperature.  <br>
-* Service:  https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.environmental_sensing.xml <br>
-* Temperature: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature.xml <br>
-* Humidity: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.humidity.xml <br>
+* @brief BLE Environmental Service. This service provides temperature, humidity and pressure measurement.
+* Service:  https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.environmental_sensing.xml
+* Temperature: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature.xml
+* Humidity: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.humidity.xml
 * Pressure: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.pressure.xml
 */
 class EnvironmentalService {

--- a/ble/services/HealthThermometerService.h	Thu Dec 10 09:15:04 2015 +0000
+++ b/ble/services/HealthThermometerService.h	Thu Dec 10 09:15:04 2015 +0000
@@ -21,34 +21,34 @@
 
 /**
 * @class HealthThermometerService
-* @brief BLE Health Thermometer Service. This service provides the location of the thermometer and the temperature.  <br>
-* Service:  https://developer.bluetooth.org/gatt/profiles/Pages/ProfileViewer.aspx?u=org.bluetooth.profile.health_thermometer.xml <br>
-* Temperature Measurement: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_measurement.xml <br>
+* @brief BLE Health Thermometer Service. This service provides the location of the thermometer and the temperature.
+* Service:  https://developer.bluetooth.org/gatt/profiles/Pages/ProfileViewer.aspx?u=org.bluetooth.profile.health_thermometer.xml
+* Temperature Measurement: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_measurement.xml
 * Temperature Type: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_type.xml
 */
 class HealthThermometerService {
 public:
     /**
-    * @enum Sensor Location
-    * @brief Location of sensor on the body
+    * @enum Sensor Location.
+    * @brief Location of sensor on the body.
     */
     enum SensorLocation_t {
-        LOCATION_ARMPIT = 1,    /*!< armpit */
-        LOCATION_BODY,          /*!< body */
-        LOCATION_EAR,           /*!< ear */
-        LOCATION_FINGER,        /*!< finger */
+        LOCATION_ARMPIT = 1,    /*!< Armpit. */
+        LOCATION_BODY,          /*!< Body. */
+        LOCATION_EAR,           /*!< Ear. */
+        LOCATION_FINGER,        /*!< Finger. */
         LOCATION_GI_TRACT,      /*!< GI tract */
-        LOCATION_MOUTH,         /*!< mouth */
-        LOCATION_RECTUM,        /*!< rectum */
-        LOCATION_TOE,           /*!< toe */
-        LOCATION_EAR_DRUM,      /*!< ear drum */
+        LOCATION_MOUTH,         /*!< Mouth. */
+        LOCATION_RECTUM,        /*!< Rectum. */
+        LOCATION_TOE,           /*!< Toe. */
+        LOCATION_EAR_DRUM,      /*!< Eardrum. */
     };
 
 public:
     /**
-     * @brief Add the Health Thermometer Service to an existing ble object, initialize with temperature and location.
-     * @param[ref] _ble         reference to the BLE device
-     * @param[in] initialTemp  initial value in celsius
+     * @brief Add the Health Thermometer Service to an existing BLE object, initialize with temperature and location.
+     * @param[ref] _ble         Reference to the BLE device.
+     * @param[in] initialTemp  Initial value in celsius.
      * @param[in] _location
      */
     HealthThermometerService(BLE &_ble, float initialTemp, uint8_t _location) :
@@ -64,10 +64,10 @@
     }
 
     /**
-    * @brief Update the temperature being broadcast
+    * @brief Update the temperature being broadcast.
     *
     * @param[in] temperature
-    *                   Floating point value of the temperature
+    *                   Floating point value of the temperature.
     *
     */
     void updateTemperature(float temperature) {
@@ -80,14 +80,14 @@
     /**
      * @brief Update the location.
      * @param loc
-     *        new location value.
+     *        New location value.
      */
     void updateLocation(SensorLocation_t loc) {
         ble.gattServer().write(tempLocation.getValueHandle(), reinterpret_cast<uint8_t *>(&loc), sizeof(uint8_t));
     }
 
 private:
-    /* Private internal representation for the bytes used to work with the vaulue of the heart-rate characteristic. */
+    /* Private internal representation for the bytes used to work with the vaulue of the temperature characteristic. */
     struct TemperatureValueBytes {
         static const unsigned OFFSET_OF_FLAGS    = 0;
         static const unsigned OFFSET_OF_VALUE    = OFFSET_OF_FLAGS + sizeof(uint8_t);
@@ -101,7 +101,7 @@
         static const uint8_t  TEMPERATURE_UNITS_FAHRENHEIT = 1;
 
         TemperatureValueBytes(float initialTemperature) : bytes() {
-            /* assumption: temperature values are expressed in Celsius */
+            /* Assumption: temperature values are expressed in celsius */
             bytes[OFFSET_OF_FLAGS] =  (TEMPERATURE_UNITS_CELSIUS << TEMPERATURE_UNITS_FLAG_POS) |
                                       (false << TIMESTAMP_FLAG_POS) |
                                       (false << TEMPERATURE_TYPE_FLAG_POS);
@@ -128,15 +128,15 @@
          * @return The temperature in 11073-20601 FLOAT-Type format.
          */
         uint32_t quick_ieee11073_from_float(float temperature) {
-            uint8_t  exponent = 0xFE; //exponent is -2
+            uint8_t  exponent = 0xFE; //Exponent is -2
             uint32_t mantissa = (uint32_t)(temperature * 100);
 
             return (((uint32_t)exponent) << 24) | mantissa;
         }
 
 private:
-        /* First byte = 8-bit flags, Second field is a float holding the temperature value. */
-        /* See --> https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_measurement.xml */
+        /* First byte: 8-bit flags. Second field is a float holding the temperature value. */
+        /* See https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.temperature_measurement.xml */
         uint8_t bytes[SIZEOF_VALUE_BYTES];
     };
 

--- a/ble/services/HeartRateService.h	Thu Dec 10 09:15:04 2015 +0000
+++ b/ble/services/HeartRateService.h	Thu Dec 10 09:15:04 2015 +0000
@@ -21,35 +21,35 @@
 
 /**
 * @class HeartRateService
-* @brief BLE Service for HeartRate. This BLE Service contains the location of the sensor, the heartrate in beats per minute. <br>
-* Service:  https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.heart_rate.xml <br>
-* HRM Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.heart_rate_measurement.xml <br>
+* @brief BLE Service for HeartRate. This BLE Service contains the location of the sensor and the heart rate in beats per minute.
+* Service:  https://developer.bluetooth.org/gatt/services/Pages/ServiceViewer.aspx?u=org.bluetooth.service.heart_rate.xml
+* HRM Char: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.heart_rate_measurement.xml
 * Location: https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.body_sensor_location.xml
 */
 class HeartRateService {
 public:
     /**
     * @enum SensorLocation
-    * @brief Location of HeartRate sensor on body.
+    * @brief Location of the heart rate sensor on body.
     */
     enum {
-        LOCATION_OTHER = 0, /*!< Other Location */
-        LOCATION_CHEST,     /*!< Chest */
-        LOCATION_WRIST,     /*!< Wrist */
-        LOCATION_FINGER,    /*!< Finger */
-        LOCATION_HAND,      /*!< Hand */
-        LOCATION_EAR_LOBE,  /*!< Earlobe */
-        LOCATION_FOOT,      /*!< Foot */
+        LOCATION_OTHER = 0, /*!< Other location. */
+        LOCATION_CHEST,     /*!< Chest. */
+        LOCATION_WRIST,     /*!< Wrist. */
+        LOCATION_FINGER,    /*!< Finger. */
+        LOCATION_HAND,      /*!< Hand. */
+        LOCATION_EAR_LOBE,  /*!< Earlobe. */
+        LOCATION_FOOT,      /*!< Foot. */
     };
 
 public:
     /**
-     * @brief Constructor with 8bit HRM Counter value.
+     * @brief Constructor with 8-bit HRM Counter value.
      *
      * @param[ref] _ble
      *               Reference to the underlying BLE.
      * @param[in] hrmCounter (8-bit)
-     *               initial value for the hrm counter.
+     *               Initial value for the HRM counter.
      * @param[in] location
      *               Sensor's location.
      */
@@ -70,7 +70,7 @@
      * @param[in] _ble
      *               Reference to the underlying BLE.
      * @param[in] hrmCounter (8-bit)
-     *               initial value for the hrm counter.
+     *               Initial value for the HRM counter.
      * @param[in] location
      *               Sensor's location.
      */
@@ -86,10 +86,10 @@
     }
 
     /**
-     * @brief Set a new 8-bit value for heart rate.
+     * @brief Set a new 8-bit value for the heart rate.
      *
      * @param[in] hrmCounter
-     *                  HeartRate in bpm.
+     *                  Heart rate in BPM.
      */
     void updateHeartRate(uint8_t hrmCounter) {
         valueBytes.updateHeartRate(hrmCounter);
@@ -97,10 +97,10 @@
     }
 
     /**
-     * Set a new 16-bit value for heart rate.
+     * Set a new 16-bit value for the heart rate.
      *
      * @param[in] hrmCounter
-     *                  HeartRate in bpm.
+     *                  Heart rate in BPM.
      */
     void updateHeartRate(uint16_t hrmCounter) {
         valueBytes.updateHeartRate(hrmCounter);
@@ -108,8 +108,8 @@
     }
 
     /**
-     * This callback allows the HeartRateService to receive updates to the
-     * controlPoint Characteristic.
+     * This callback allows the heart rate service to receive updates to the
+     * controlPoint characteristic.
      *
      * @param[in] params
      *     Information about the characterisitc being updated.
@@ -118,7 +118,7 @@
         if (params->handle == controlPoint.getValueAttribute().getHandle()) {
             /* Do something here if the new value is 1; else you can override this method by
              * extending this class.
-             * @NOTE: if you are extending this class, be sure to also call
+             * @NOTE: If you are extending this class, be sure to also call
              * ble.onDataWritten(this, &ExtendedHRService::onDataWritten); in
              * your constructor.
              */
@@ -135,9 +135,9 @@
     }
 
 protected:
-    /* Private internal representation for the bytes used to work with the vaulue of the heart-rate characteristic. */
+    /* Private internal representation for the bytes used to work with the value of the heart rate characteristic. */
     struct HeartRateValueBytes {
-        static const unsigned MAX_VALUE_BYTES  = 3; /* FLAGS + up to two bytes for heart-rate */
+        static const unsigned MAX_VALUE_BYTES  = 3; /* Flags, and up to two bytes for heart rate. */
         static const unsigned FLAGS_BYTE_INDEX = 0;
 
         static const unsigned VALUE_FORMAT_BITNUM = 0;
@@ -175,8 +175,8 @@
         }
 
     private:
-        /* First byte = 8-bit values, no extra info, Second byte = uint8_t HRM value */
-        /* See --> https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.heart_rate_measurement.xml */
+        /* First byte: 8-bit values, no extra info. Second byte: uint8_t HRM value */
+        /* See https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.heart_rate_measurement.xml */
         uint8_t valueBytes[MAX_VALUE_BYTES];
     };
 

--- a/module.json	Thu Dec 10 09:15:04 2015 +0000
+++ b/module.json	Thu Dec 10 09:15:04 2015 +0000
@@ -1,6 +1,6 @@
 {
   "name": "ble",
-  "version": "2.1.7",
+  "version": "2.1.9",
   "description": "The BLE module offers a high level abstraction for using Bluetooth Low Energy on multiple platforms.",
   "keywords": [
     "Bluetooth",