Updated HTS221 driver to v 1.0.1 (Fixing Bug #915).

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11441 35acf78f-673a-0410-8e92-d51de3d6d3f4

2 files changed, 332 insertions, 287 deletions

diff --git a/os/ex/ST/hts221.c b/os/ex/ST/hts221.c
index 461541824..570726248 100644
--- a/os/ex/ST/hts221.c
+++ b/os/ex/ST/hts221.c
@@ -409,17 +409,17 @@ static msg_t thermo_reset_sensitivity(void *ip) {
   return MSG_OK;

 }

 

-static const struct BaseSensorVMT vmt_basesensor = {

+static const struct BaseSensorVMT vmt_sensor = {

   sens_get_axes_number, sens_read_raw, sens_read_cooked

 };

 

-static const struct BaseHygrometerVMT vmt_basehygrometer = {

+static const struct HTS221HygrometerVMT vmt_hygrometer = {

   hygro_get_axes_number, hygro_read_raw, hygro_read_cooked,

   hygro_set_bias, hygro_reset_bias,

   hygro_set_sensitivity, hygro_reset_sensitivity

 };

 

-static const struct BaseThermometerVMT vmt_basethermometer = {

+static const struct HTS221ThermometerVMT vmt_thermometer = {

   thermo_get_axes_number, thermo_read_raw, thermo_read_cooked,

   thermo_set_bias, thermo_reset_bias,

   thermo_set_sensitivity, thermo_reset_sensitivity

@@ -438,9 +438,9 @@ static const struct BaseThermometerVMT vmt_basethermometer = {
  */

 void hts221ObjectInit(HTS221Driver *devp) {

 

-  devp->vmt_basesensor = &vmt_basesensor;

-  devp->vmt_basehygrometer = &vmt_basehygrometer;

-  devp->vmt_basethermometer = &vmt_basethermometer;

+  devp->vmt_sensor = &vmt_sensor;

+  devp->vmt_hygrometer = &vmt_hygrometer;

+  devp->vmt_thermometer = &vmt_thermometer;

   devp->config = NULL;

   devp->state  = HTS221_STOP;

   devp->bias[0] = 0.0;

diff --git a/os/ex/ST/hts221.h b/os/ex/ST/hts221.h
index e72162612..8915ebea6 100644
--- a/os/ex/ST/hts221.h
+++ b/os/ex/ST/hts221.h
@@ -15,14 +15,14 @@
 

     You should have received a copy of the GNU General Public License

     along with this program.  If not, see <http://www.gnu.org/licenses/>.

-  

+

 */

 

 /**

  * @file    hts221.h

  * @brief   HTS221 MEMS interface module header.

  *

- *
+ *

  * @addtogroup HTS221

  * @ingroup EX_ST

  * @{

@@ -44,206 +44,206 @@
 /**

  * @brief   HTS221 driver version string.

  */

-#define EX_HTS221_VERSION           "1.0.0"

+#define EX_HTS221_VERSION                   "1.0.1"

 

 /**

  * @brief   HTS221 driver version major number.

  */

-#define EX_HTS221_MAJOR             1

+#define EX_HTS221_MAJOR                     1

 

 /**

  * @brief   HTS221 driver version minor number.

  */

-#define EX_HTS221_MINOR             0

+#define EX_HTS221_MINOR                     0

 

 /**

  * @brief   HTS221 driver version patch number.

  */

-#define EX_HTS221_PATCH             0

+#define EX_HTS221_PATCH                     1

 /** @} */

 

 /**

- * @brief   HTS221 characteristics.
+ * @brief   HTS221 characteristics.

  *

  * @{

- */
-#define HTS221_HYGRO_NUMBER_OF_AXES         1U
+ */

+#define HTS221_HYGRO_NUMBER_OF_AXES         1U

 #define HTS221_THERMO_NUMBER_OF_AXES        1U

 

 #define HTS221_HYGRO_SENS                   256.0f    /**< LSB/%rH          */

-#define HTS221_THERMO_SENS                  64.0f     /**< LSB/°C           */
-/** @} */
-
-/**
- * @name    HTS221 communication interfaces related bit masks
- * @{
- */
-#define HTS221_DI_MASK              0xFF        /**< Data In mask           */
-#define HTS221_DI(n)                (1 << n)    /**< Data In bit n          */
-#define HTS221_AD_MASK              0x3F        /**< Address Data mask      */
-#define HTS221_AD(n)                (1 << n)    /**< Address Data bit n     */
-#define HTS221_MS                   (1 << 6)    /**< Multiple read write    */
-#define HTS221_RW                   (1 << 7)    /**< Read Write selector    */

-

-#define HTS221_SUB_MS               (1 << 7)    /**< Multiple RW in I2C mode*/

-

-#define HTS221_SAD                  0x5F        /**< Slave Address          */
-/** @} */
-
-/**
- * @name    HTS221 register addresses
- * @{
- */

-#define HTS221_AD_WHO_AM_I          0x0F

-#define HTS221_AD_AV_CONF           0x10
-#define HTS221_AD_CTRL_REG1         0x20
-#define HTS221_AD_CTRL_REG2         0x21
-#define HTS221_AD_CTRL_REG3         0x22

-#define HTS221_AD_STATUS_REG        0x27
-#define HTS221_AD_HUMIDITY_OUT_L    0x28
-#define HTS221_AD_HUMIDITY_OUT_H    0x29
-#define HTS221_AD_TEMP_OUT_L        0x2A
-#define HTS221_AD_TEMP_OUT_H        0x2B

-#define HTS221_AD_CALIB_0           0x30

-#define HTS221_AD_CALIB_1           0x31

-#define HTS221_AD_CALIB_2           0x32

-#define HTS221_AD_CALIB_3           0x33

-#define HTS221_AD_CALIB_4           0x34

-#define HTS221_AD_CALIB_5           0x35

-#define HTS221_AD_CALIB_6           0x36

-#define HTS221_AD_CALIB_7           0x37

-#define HTS221_AD_CALIB_8           0x38

-#define HTS221_AD_CALIB_9           0x39

-#define HTS221_AD_CALIB_A           0x3A

-#define HTS221_AD_CALIB_B           0x3B

-#define HTS221_AD_CALIB_C           0x3C

-#define HTS221_AD_CALIB_D           0x3D

-#define HTS221_AD_CALIB_E           0x3E

-#define HTS221_AD_CALIB_F           0x3F
-/** @} */
-
-/**
- * @name    HTS221_CTRL_REG1 register bits definitions
- * @{
- */
-#define HTS221_CTRL_REG1_MASK               0x87       
-#define HTS221_CTRL_REG1_ODR0               (1 << 0)
-#define HTS221_CTRL_REG1_ODR1               (1 << 1) 
-#define HTS221_CTRL_REG1_BDU                (1 << 2)
-#define HTS221_CTRL_REG1_PD                 (1 << 7)
-/** @} */
-
+#define HTS221_THERMO_SENS                  64.0f     /**< LSB/°C           */

+/** @} */

+

+/**

+ * @name    HTS221 communication interfaces related bit masks

+ * @{

+ */

+#define HTS221_DI_MASK                      0xFF

+#define HTS221_DI(n)                        (1 << n)

+#define HTS221_AD_MASK                      0x3F

+#define HTS221_AD(n)                        (1 << n)

+#define HTS221_MS                           (1 << 6)

+#define HTS221_RW                           (1 << 7)

+

+#define HTS221_SUB_MS                       (1 << 7)

+

+#define HTS221_SAD                          0x5F

+/** @} */

+

+/**

+ * @name    HTS221 register addresses

+ * @{

+ */

+#define HTS221_AD_WHO_AM_I                  0x0F

+#define HTS221_AD_AV_CONF                   0x10

+#define HTS221_AD_CTRL_REG1                 0x20

+#define HTS221_AD_CTRL_REG2                 0x21

+#define HTS221_AD_CTRL_REG3                 0x22

+#define HTS221_AD_STATUS_REG                0x27

+#define HTS221_AD_HUMIDITY_OUT_L            0x28

+#define HTS221_AD_HUMIDITY_OUT_H            0x29

+#define HTS221_AD_TEMP_OUT_L                0x2A

+#define HTS221_AD_TEMP_OUT_H                0x2B

+#define HTS221_AD_CALIB_0                   0x30

+#define HTS221_AD_CALIB_1                   0x31

+#define HTS221_AD_CALIB_2                   0x32

+#define HTS221_AD_CALIB_3                   0x33

+#define HTS221_AD_CALIB_4                   0x34

+#define HTS221_AD_CALIB_5                   0x35

+#define HTS221_AD_CALIB_6                   0x36

+#define HTS221_AD_CALIB_7                   0x37

+#define HTS221_AD_CALIB_8                   0x38

+#define HTS221_AD_CALIB_9                   0x39

+#define HTS221_AD_CALIB_A                   0x3A

+#define HTS221_AD_CALIB_B                   0x3B

+#define HTS221_AD_CALIB_C                   0x3C

+#define HTS221_AD_CALIB_D                   0x3D

+#define HTS221_AD_CALIB_E                   0x3E

+#define HTS221_AD_CALIB_F                   0x3F

+/** @} */

+

+/**

+ * @name    HTS221_CTRL_REG1 register bits definitions

+ * @{

+ */

+#define HTS221_CTRL_REG1_MASK               0x87

+#define HTS221_CTRL_REG1_ODR0               (1 << 0)

+#define HTS221_CTRL_REG1_ODR1               (1 << 1)

+#define HTS221_CTRL_REG1_BDU                (1 << 2)

+#define HTS221_CTRL_REG1_PD                 (1 << 7)

+/** @} */

+

 /**

  * @name    HTS221_CTRL_REG2 register bits definitions

  * @{

  */

-#define HTS221_CTRL_REG2_MASK               0x83       

+#define HTS221_CTRL_REG2_MASK               0x83

 #define HTS221_CTRL_REG2_ONE_SHOT           (1 << 0)

-#define HTS221_CTRL_REG2_HEATER             (1 << 1) 

+#define HTS221_CTRL_REG2_HEATER             (1 << 1)

 #define HTS221_CTRL_REG2_BOOT               (1 << 7)

-/** @} */
-
+/** @} */

+

 /**

  * @name    HTS221_CTRL_REG3 register bits definitions

  * @{

  */

-#define HTS221_CTRL_REG3_MASK               0xC4       

-#define HTS221_CTRL_REG3_DRDY               (1 << 2) 

+#define HTS221_CTRL_REG3_MASK               0xC4

+#define HTS221_CTRL_REG3_DRDY               (1 << 2)

 #define HTS221_CTRL_REG3_PP_OD              (1 << 6)

 #define HTS221_CTRL_REG3_INT_H_L            (1 << 7)

 /** @} */

 

-/*===========================================================================*/
-/* Driver pre-compile time settings.                                         */
-/*===========================================================================*/
-
-/**
- * @name    Configuration options
- * @{
- */
-/**
- * @brief   HTS221 SPI interface switch.
- * @details If set to @p TRUE the support for SPI is included.
- * @note    The default is @p FALSE.
- */
-#if !defined(HTS221_USE_SPI) || defined(__DOXYGEN__)
-#define HTS221_USE_SPI                      FALSE
-#endif
-
-/**
- * @brief   HTS221 I2C interface switch.
- * @details If set to @p TRUE the support for I2C is included.
- * @note    The default is @p TRUE.
- */
-#if !defined(HTS221_USE_I2C) || defined(__DOXYGEN__)
-#define HTS221_USE_I2C                      TRUE
-#endif
-
-/**
- * @brief   HTS221 advanced configurations switch.
- * @details If set to @p TRUE more configurations are available.
- * @note    The default is @p FALSE.
- */
-#if !defined(HTS221_USE_ADVANCED) || defined(__DOXYGEN__)
-#define HTS221_USE_ADVANCED                 FALSE
-#endif
-
-/**
- * @brief   HTS221 shared I2C switch.
- * @details If set to @p TRUE the device acquires I2C bus ownership
- *          on each transaction.
- * @note    The default is @p FALSE. Requires I2C_USE_MUTUAL_EXCLUSION
- */
-#if !defined(HTS221_SHARED_SPI) || defined(__DOXYGEN__)
-#define HTS221_SHARED_I2C                   FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks.                                       */
-/*===========================================================================*/
-
-#if !(HTS221_USE_SPI ^ HTS221_USE_I2C)
-#error "HTS221_USE_SPI and HTS221_USE_I2C cannot be both true or both false"
-#endif
-
-#if HTS221_USE_SPI && !HAL_USE_SPI
-#error "HTS221_USE_SPI requires HAL_USE_SPI"
-#endif
+/*===========================================================================*/

+/* Driver pre-compile time settings.                                         */

+/*===========================================================================*/

+

+/**

+ * @name    Configuration options

+ * @{

+ */

+/**

+ * @brief   HTS221 SPI interface switch.

+ * @details If set to @p TRUE the support for SPI is included.

+ * @note    The default is @p FALSE.

+ */

+#if !defined(HTS221_USE_SPI) || defined(__DOXYGEN__)

+#define HTS221_USE_SPI                      FALSE

+#endif

+

+/**

+ * @brief   HTS221 I2C interface switch.

+ * @details If set to @p TRUE the support for I2C is included.

+ * @note    The default is @p TRUE.

+ */

+#if !defined(HTS221_USE_I2C) || defined(__DOXYGEN__)

+#define HTS221_USE_I2C                      TRUE

+#endif

+

+/**

+ * @brief   HTS221 advanced configurations switch.

+ * @details If set to @p TRUE more configurations are available.

+ * @note    The default is @p FALSE.

+ */

+#if !defined(HTS221_USE_ADVANCED) || defined(__DOXYGEN__)

+#define HTS221_USE_ADVANCED                 FALSE

+#endif

+

+/**

+ * @brief   HTS221 shared I2C switch.

+ * @details If set to @p TRUE the device acquires I2C bus ownership

+ *          on each transaction.

+ * @note    The default is @p FALSE. Requires I2C_USE_MUTUAL_EXCLUSION

+ */

+#if !defined(HTS221_SHARED_SPI) || defined(__DOXYGEN__)

+#define HTS221_SHARED_I2C                   FALSE

+#endif

+/** @} */

+

+/*===========================================================================*/

+/* Derived constants and error checks.                                       */

+/*===========================================================================*/

+

+#if !(HTS221_USE_SPI ^ HTS221_USE_I2C)

+#error "HTS221_USE_SPI and HTS221_USE_I2C cannot be both true or both false"

+#endif

+

+#if HTS221_USE_SPI && !HAL_USE_SPI

+#error "HTS221_USE_SPI requires HAL_USE_SPI"

+#endif

 

 #if HTS221_USE_SPI

 #error "HTS221 over SPI still not supported"

 #endif

-
-#if HTS221_USE_I2C && !HAL_USE_I2C
-#error "HTS221_USE_I2C requires HAL_USE_I2C"
-#endif
-
-#if HTS221_SHARED_I2C && !I2C_USE_MUTUAL_EXCLUSION
-#error "HTS221_SHARED_I2C requires I2C_USE_MUTUAL_EXCLUSION"
+

+#if HTS221_USE_I2C && !HAL_USE_I2C

+#error "HTS221_USE_I2C requires HAL_USE_I2C"

+#endif

+

+#if HTS221_SHARED_I2C && !I2C_USE_MUTUAL_EXCLUSION

+#error "HTS221_SHARED_I2C requires I2C_USE_MUTUAL_EXCLUSION"

 #endif

 

 /*

  * TODO: Add SPI support.

- */
-
-/*===========================================================================*/
-/* Driver data structures and types.                                         */
-/*===========================================================================*/
-
-/**
- * @name    HTS221 data structures and types.
- * @{
- */

-/**
- * @brief   HTS221 output data rate and bandwidth.
- */
+ */

+

+/*===========================================================================*/

+/* Driver data structures and types.                                         */

+/*===========================================================================*/

+

+/**

+ * @name    HTS221 data structures and types.

+ * @{

+ */

+/**

+ * @brief   HTS221 output data rate and bandwidth.

+ */

 typedef enum {

-  HTS221_ODR_ONE_SHOT = 0x00,       /**< One shot.                          */
-  HTS221_ODR_1HZ = 0x01,            /**< Output data rate 1 Hz.             */
-  HTS221_ODR_7HZ = 0x02,            /**< Output data rate 7 Hz.             */
-  HTS221_ODR_12P5HZ = 0x03,         /**< Output data rate 12.5 Hz.          */
-}hts221_odr_t;
+  HTS221_ODR_ONE_SHOT = 0x00,       /**< One shot.                          */

+  HTS221_ODR_1HZ = 0x01,            /**< Output data rate 1 Hz.             */

+  HTS221_ODR_7HZ = 0x02,            /**< Output data rate 7 Hz.             */

+  HTS221_ODR_12P5HZ = 0x03,         /**< Output data rate 12.5 Hz.          */

+}hts221_odr_t;

 

 /**

  * @brief   HTS221 humidity resolution.

@@ -272,69 +272,69 @@ typedef enum {
   HTS221_AVGT_128 = 0x30,           /**< Number of internal average is 128. */

   HTS221_AVGT_256 = 0x38,           /**< Number of internal average is 256. */

 }hts221_avgt_t;

-
-/**
- * @brief   HTS221 block data update.
- */
-typedef enum {
-  HTS221_BDU_CONTINUOUS = 0x00,     /**< Block data continuously updated.   */
-  HTS221_BDU_BLOCKED = 0x40         /**< Block data updated after reading.  */
-}hts221_bdu_t;
-
-/**
- * @brief   Driver state machine possible states.
- */
-typedef enum {
-  HTS221_UNINIT = 0,                /**< Not initialized.                   */
-  HTS221_STOP = 1,                  /**< Stopped.                           */
-  HTS221_READY = 2,                 /**< Ready.                             */
-} hts221_state_t;
-

-/**
- * @brief   HTS221 configuration structure.
- */
-typedef struct {
-
-#if HTS221_USE_SPI || defined(__DOXYGEN__)
-  /**
-   * @brief SPI driver associated to this HTS221.
-   */
-  SPIDriver                 *spip;
-  /**
-   * @brief SPI configuration associated to this HTS221.
-   */
-  const SPIConfig           *spicfg;
-#endif /* HTS221_USE_SPI */
-#if HTS221_USE_I2C || defined(__DOXYGEN__)
-  /**
-   * @brief I2C driver associated to this HTS221.
-   */
-  I2CDriver                 *i2cp;
-  /**
-   * @brief I2C configuration associated to this HTS221.
-   */
-  const I2CConfig           *i2ccfg;
-#endif /* HTS221_USE_I2C */
-  /**
+

+/**

+ * @brief   HTS221 block data update.

+ */

+typedef enum {

+  HTS221_BDU_CONTINUOUS = 0x00,     /**< Block data continuously updated.   */

+  HTS221_BDU_BLOCKED = 0x40         /**< Block data updated after reading.  */

+}hts221_bdu_t;

+

+/**

+ * @brief   Driver state machine possible states.

+ */

+typedef enum {

+  HTS221_UNINIT = 0,                /**< Not initialized.                   */

+  HTS221_STOP = 1,                  /**< Stopped.                           */

+  HTS221_READY = 2,                 /**< Ready.                             */

+} hts221_state_t;

+

+/**

+ * @brief   HTS221 configuration structure.

+ */

+typedef struct {

+

+#if HTS221_USE_SPI || defined(__DOXYGEN__)

+  /**

+   * @brief SPI driver associated to this HTS221.

+   */

+  SPIDriver                 *spip;

+  /**

+   * @brief SPI configuration associated to this HTS221.

+   */

+  const SPIConfig           *spicfg;

+#endif /* HTS221_USE_SPI */

+#if HTS221_USE_I2C || defined(__DOXYGEN__)

+  /**

+   * @brief I2C driver associated to this HTS221.

+   */

+  I2CDriver                 *i2cp;

+  /**

+   * @brief I2C configuration associated to this HTS221.

+   */

+  const I2CConfig           *i2ccfg;

+#endif /* HTS221_USE_I2C */

+  /**

    * @brief HTS221 initial sensitivity.

    * @note  Value are respectively related to hygrometer

-   *        and thermometer.
-   */
-  float*                    sensitivity;
-  /**
+   *        and thermometer.

+   */

+  float*                    sensitivity;

+  /**

    * @brief HTS221 initial bias.

    * @note  Value are respectively related to hygrometer

-   *        and thermometer.
-   */
-  float*                    bias;
-  /**
-   * @brief HTS221 output data rate selection.
-   */
-  hts221_odr_t              outputdatarate;
-#if HTS221_USE_ADVANCED || defined(__DOXYGEN__)
-  /**
-   * @brief HTS221 block data update.
-   */
+   *        and thermometer.

+   */

+  float*                    bias;

+  /**

+   * @brief HTS221 output data rate selection.

+   */

+  hts221_odr_t              outputdatarate;

+#if HTS221_USE_ADVANCED || defined(__DOXYGEN__)

+  /**

+   * @brief HTS221 block data update.

+   */

   hts221_bdu_t              blockdataupdate;

   /**

    * @brief   HTS221 humidity resolution.

@@ -343,68 +343,113 @@ typedef struct {
   /**

    * @brief   HTS221 temperature resolution.

    */

-  hts221_avgt_t             restemperature;
-#endif
-} HTS221Config;
-
-/**
- * @brief   Structure representing a HTS221 driver.
- */
-typedef struct HTS221Driver HTS221Driver;
-
-/**
- * @brief   @p HTS221Driver specific data.
- */
-#define _hts221_data                                                        \
-  _base_hygrometer_data                                                     \

-  _base_thermometer_data                                                    \
-  /* Driver state.*/                                                        \
-  hts221_state_t            state;                                          \
-  /* Current configuration data.*/                                          \
-  const HTS221Config        *config;                                        \
-  /* Current sensitivity data.*/                                            \
+  hts221_avgt_t             restemperature;

+#endif

+} HTS221Config;

+

+/**

+ * @brief   @p HTS221 hygrometer subsystem specific methods.

+ * @note    No methods so far, just a common ancestor interface.

+ */

+#define _hts221_hygrometer_methods_alone

+                 

+/**

+ * @brief   @p HTS221 hygrometer subsystem specific methods.

+ */

+#define _hts221_hygrometer_methods                                          \

+  _base_hygrometer_methods                                                  \

+  _hts221_hygrometer_methods_alone

+

+/**

+ * @brief   @p HTS221 thermometer subsystem specific methods.

+ * @note    No methods so far, just a common ancestor interface.

+ */

+#define _hts221_thermometer_methods_alone

+ 

+/**

+ * @brief @p HTS221 compass subsystem specific methods.

+ */

+#define _hts221_thermometer_methods                                         \

+  _base_thermometer_methods                                                 \

+  _hts221_thermometer_methods_alone

+

+/**

+ * @extends BaseHygrometerVMT

+ *

+ * @brief @p HTS221 hygrometer virtual methods table.

+ */

+struct HTS221HygrometerVMT {

+  _hts221_hygrometer_methods

+};

+

+/**

+ * @extends BaseThermometerVMT

+ *

+ * @brief @p HTS221 thermometer virtual methods table.

+ */

+struct HTS221ThermometerVMT {

+  _hts221_thermometer_methods

+};

+

+/**

+ * @brief   @p HTS221Driver specific data.

+ */

+#define _hts221_data                                                        \

+  /* Driver state.*/                                                        \

+  hts221_state_t            state;                                          \

+  /* Current configuration data.*/                                          \

+  const HTS221Config        *config;                                        \

+  /* Current sensitivity data.*/                                            \

   float                     sensitivity[HTS221_HYGRO_NUMBER_OF_AXES +       \

-                                        HTS221_THERMO_NUMBER_OF_AXES];      \
-  /* Current Bias data.*/                                                   \
+                                        HTS221_THERMO_NUMBER_OF_AXES];      \

+  /* Current Bias data.*/                                                   \

   float                     bias[HTS221_HYGRO_NUMBER_OF_AXES +              \

-                                 HTS221_THERMO_NUMBER_OF_AXES];
-
-/**
- * @extends BaseGyroscope
- *
- * @brief   HTS221 3-axis barometer class.
- * @details This class extends @p BaseGyroscope by adding physical
- *          driver implementation.
- */
-struct HTS221Driver {
-  /** @brief BaseSensor Virtual Methods Table. */
-  const struct BaseSensorVMT *vmt_basesensor;
-  /** @brief BaseHygrometer Virtual Methods Table. */
-  const struct BaseHygrometerVMT *vmt_basehygrometer;

-    /** @brief BaseThermometer Virtual Methods Table. */

-  const struct BaseThermometerVMT *vmt_basethermometer;
-  _hts221_data
-};
-/** @} */
-
-/*===========================================================================*/
-/* Driver macros.                                                            */
-/*===========================================================================*/
-       
-/*===========================================================================*/
-/* External declarations.                                                    */
-/*===========================================================================*/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-  void hts221ObjectInit(HTS221Driver *devp);
-  void hts221Start(HTS221Driver *devp, const HTS221Config *config);
-  void hts221Stop(HTS221Driver *devp);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _HTS221_H_ */
-
-/** @} */
\ No newline at end of file
+                                 HTS221_THERMO_NUMBER_OF_AXES];

+

+/**

+ * @extends BaseGyroscope

+ *

+ * @brief   HTS221 3-axis barometer class.

+ * @details This class extends @p BaseGyroscope by adding physical

+ *          driver implementation.

+ */

+struct HTS221Driver {

+  /** @brief BaseSensor Virtual Methods Table. */

+  const struct BaseSensorVMT *vmt_sensor;

+  _base_sensor_data

+  /** @brief HTS221 Hygrometer Virtual Methods Table. */

+  const struct HTS221HygrometerVMT *vmt_hygrometer;

+  _base_hygrometer_data

+  /** @brief HTS221 Thermometer Virtual Methods Table. */

+  const struct HTS221ThermometerVMT *vmt_thermometer;

+  _base_thermometer_data

+  _hts221_data

+};

+

+/**

+ * @brief   Structure representing a HTS221 driver.

+ */

+typedef struct HTS221Driver HTS221Driver;

+/** @} */

+

+/*===========================================================================*/

+/* Driver macros.                                                            */

+/*===========================================================================*/

+

+/*===========================================================================*/

+/* External declarations.                                                    */

+/*===========================================================================*/

+

+#ifdef __cplusplus

+extern "C" {

+#endif

+  void hts221ObjectInit(HTS221Driver *devp);

+  void hts221Start(HTS221Driver *devp, const HTS221Config *config);

+  void hts221Stop(HTS221Driver *devp);

+#ifdef __cplusplus

+}

+#endif

+

+#endif /* _HTS221_H_ */

+

+/** @} */