Ahmad Kobeissi / X_NUCLEO_IKS01A1

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Components/hts221/hts221.h@94:f5e284d9d4d3, 2017-11-13 (annotated)

Committer:
ahmad47
Date:
Mon Nov 13 12:54:03 2017 +0000
Revision:
94:f5e284d9d4d3
Parent:
24:92cc9c6e4b2b 
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UserRevisionLine numberNew contents of line
Wolfgang Betz 3:088aa5839e0d 1 /**
Wolfgang Betz 24:92cc9c6e4b2b 2 ******************************************************************************
Wolfgang Betz 24:92cc9c6e4b2b 3 * @file hts221.h
Wolfgang Betz 24:92cc9c6e4b2b 4 * @author MEMS Application Team
Wolfgang Betz 24:92cc9c6e4b2b 5 * @version V1.2.0
Wolfgang Betz 24:92cc9c6e4b2b 6 * @date 11-February-2015
Wolfgang Betz 24:92cc9c6e4b2b 7 * @brief This file contains definitions for the hts221.c
Wolfgang Betz 24:92cc9c6e4b2b 8 * firmware driver.
Wolfgang Betz 24:92cc9c6e4b2b 9 ******************************************************************************
Wolfgang Betz 24:92cc9c6e4b2b 10 * @attention
Wolfgang Betz 24:92cc9c6e4b2b 11 *
Wolfgang Betz 24:92cc9c6e4b2b 12 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Wolfgang Betz 24:92cc9c6e4b2b 13 *
Wolfgang Betz 24:92cc9c6e4b2b 14 * Redistribution and use in source and binary forms, with or without modification,
Wolfgang Betz 24:92cc9c6e4b2b 15 * are permitted provided that the following conditions are met:
Wolfgang Betz 24:92cc9c6e4b2b 16 * 1. Redistributions of source code must retain the above copyright notice,
Wolfgang Betz 24:92cc9c6e4b2b 17 * this list of conditions and the following disclaimer.
Wolfgang Betz 24:92cc9c6e4b2b 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
Wolfgang Betz 24:92cc9c6e4b2b 19 * this list of conditions and the following disclaimer in the documentation
Wolfgang Betz 24:92cc9c6e4b2b 20 * and/or other materials provided with the distribution.
Wolfgang Betz 24:92cc9c6e4b2b 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Wolfgang Betz 24:92cc9c6e4b2b 22 * may be used to endorse or promote products derived from this software
Wolfgang Betz 24:92cc9c6e4b2b 23 * without specific prior written permission.
Wolfgang Betz 24:92cc9c6e4b2b 24 *
Wolfgang Betz 24:92cc9c6e4b2b 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Wolfgang Betz 24:92cc9c6e4b2b 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Wolfgang Betz 24:92cc9c6e4b2b 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Wolfgang Betz 24:92cc9c6e4b2b 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Wolfgang Betz 24:92cc9c6e4b2b 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Wolfgang Betz 24:92cc9c6e4b2b 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Wolfgang Betz 24:92cc9c6e4b2b 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Wolfgang Betz 24:92cc9c6e4b2b 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Wolfgang Betz 24:92cc9c6e4b2b 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Wolfgang Betz 24:92cc9c6e4b2b 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Wolfgang Betz 24:92cc9c6e4b2b 35 *
Wolfgang Betz 24:92cc9c6e4b2b 36 ******************************************************************************
Wolfgang Betz 24:92cc9c6e4b2b 37 */
Wolfgang Betz 24:92cc9c6e4b2b 38
Wolfgang Betz 4:566f2c41dc1d 39
Wolfgang Betz 4:566f2c41dc1d 40 /* Define to prevent recursive inclusion -------------------------------------*/
Wolfgang Betz 4:566f2c41dc1d 41 #ifndef __HTS221_H
Wolfgang Betz 4:566f2c41dc1d 42 #define __HTS221_H
Wolfgang Betz 4:566f2c41dc1d 43
Wolfgang Betz 4:566f2c41dc1d 44 #ifdef __cplusplus
Wolfgang Betz 24:92cc9c6e4b2b 45 extern "C" {
Wolfgang Betz 4:566f2c41dc1d 46 #endif
Wolfgang Betz 4:566f2c41dc1d 47
Wolfgang Betz 4:566f2c41dc1d 48 /* Includes ------------------------------------------------------------------*/
Wolfgang Betz 24:92cc9c6e4b2b 49 #include "hum_temp.h"
Wolfgang Betz 4:566f2c41dc1d 50
Wolfgang Betz 4:566f2c41dc1d 51 /** @addtogroup BSP
Wolfgang Betz 4:566f2c41dc1d 52 * @{
Wolfgang Betz 4:566f2c41dc1d 53 */
Wolfgang Betz 4:566f2c41dc1d 54
Wolfgang Betz 4:566f2c41dc1d 55 /** @addtogroup Components
Wolfgang Betz 4:566f2c41dc1d 56 * @{
Wolfgang Betz 24:92cc9c6e4b2b 57 */
Wolfgang Betz 24:92cc9c6e4b2b 58
Wolfgang Betz 4:566f2c41dc1d 59 /** @addtogroup HTS221
Wolfgang Betz 4:566f2c41dc1d 60 * @{
Wolfgang Betz 4:566f2c41dc1d 61 */
Wolfgang Betz 24:92cc9c6e4b2b 62
Wolfgang Betz 4:566f2c41dc1d 63 /** @defgroup HTS221_Exported_Defines HTS221_Exported_Defines
Wolfgang Betz 4:566f2c41dc1d 64 * @{
Wolfgang Betz 4:566f2c41dc1d 65 */
Wolfgang Betz 4:566f2c41dc1d 66 #ifndef NULL
Wolfgang Betz 24:92cc9c6e4b2b 67 #define NULL (void *) 0
Wolfgang Betz 4:566f2c41dc1d 68 #endif
Wolfgang Betz 24:92cc9c6e4b2b 69
Wolfgang Betz 4:566f2c41dc1d 70 /**
Wolfgang Betz 4:566f2c41dc1d 71 * @brief Device Address
Wolfgang Betz 4:566f2c41dc1d 72 */
Wolfgang Betz 4:566f2c41dc1d 73 #define HTS221_ADDRESS 0xBE
Wolfgang Betz 4:566f2c41dc1d 74
Wolfgang Betz 4:566f2c41dc1d 75 /******************************************************************************/
Wolfgang Betz 4:566f2c41dc1d 76 /*************************** START REGISTER MAPPING **************************/
Wolfgang Betz 4:566f2c41dc1d 77 /******************************************************************************/
Wolfgang Betz 4:566f2c41dc1d 78
Wolfgang Betz 4:566f2c41dc1d 79
Wolfgang Betz 4:566f2c41dc1d 80 /**
Wolfgang Betz 4:566f2c41dc1d 81 * @brief Device identification register.
Wolfgang Betz 4:566f2c41dc1d 82 * \code
Wolfgang Betz 4:566f2c41dc1d 83 * Read
Wolfgang Betz 4:566f2c41dc1d 84 * Default value: 0xBC
Wolfgang Betz 4:566f2c41dc1d 85 * 7:0 This read-only register contains the device identifier that, for HTS221, is set to BCh.
Wolfgang Betz 4:566f2c41dc1d 86 * \endcode
Wolfgang Betz 4:566f2c41dc1d 87 */
Wolfgang Betz 4:566f2c41dc1d 88 #define HTS221_WHO_AM_I_ADDR 0x0F
Wolfgang Betz 24:92cc9c6e4b2b 89
Wolfgang Betz 4:566f2c41dc1d 90
Wolfgang Betz 24:92cc9c6e4b2b 91 /**
Wolfgang Betz 24:92cc9c6e4b2b 92 * @brief Humidity resolution Register
Wolfgang Betz 24:92cc9c6e4b2b 93 * \code
Wolfgang Betz 24:92cc9c6e4b2b 94 * Read/write
Wolfgang Betz 24:92cc9c6e4b2b 95 * Default value: 0x1B
Wolfgang Betz 24:92cc9c6e4b2b 96 * 7:6 RFU
Wolfgang Betz 24:92cc9c6e4b2b 97 * 5:3 AVGT2-AVGT0: Temperature internal average.
Wolfgang Betz 24:92cc9c6e4b2b 98 * AVGT2 | AVGT1 | AVGT0 | Nr. Internal Average
Wolfgang Betz 24:92cc9c6e4b2b 99 * ------------------------------------------------------
Wolfgang Betz 24:92cc9c6e4b2b 100 * 0 | 0 | 0 | 2
Wolfgang Betz 24:92cc9c6e4b2b 101 * 0 | 0 | 1 | 4
Wolfgang Betz 24:92cc9c6e4b2b 102 * 0 | 1 | 0 | 8
Wolfgang Betz 24:92cc9c6e4b2b 103 * 0 | 1 | 1 | 16
Wolfgang Betz 24:92cc9c6e4b2b 104 * 1 | 0 | 0 | 32
Wolfgang Betz 24:92cc9c6e4b2b 105 * 1 | 0 | 1 | 64
Wolfgang Betz 24:92cc9c6e4b2b 106 * 1 | 1 | 0 | 128
Wolfgang Betz 24:92cc9c6e4b2b 107 * 1 | 1 | 1 | 256
Wolfgang Betz 24:92cc9c6e4b2b 108 *
Wolfgang Betz 24:92cc9c6e4b2b 109 * 2:0 AVGH2-AVGH0: Humidity internal average.
Wolfgang Betz 24:92cc9c6e4b2b 110 * AVGH2 | AVGH1 | AVGH0 | Nr. Internal Average
Wolfgang Betz 24:92cc9c6e4b2b 111 * ------------------------------------------------------
Wolfgang Betz 24:92cc9c6e4b2b 112 * 0 | 0 | 0 | 4
Wolfgang Betz 24:92cc9c6e4b2b 113 * 0 | 0 | 1 | 8
Wolfgang Betz 24:92cc9c6e4b2b 114 * 0 | 1 | 0 | 16
Wolfgang Betz 24:92cc9c6e4b2b 115 * 0 | 1 | 1 | 32
Wolfgang Betz 24:92cc9c6e4b2b 116 * 1 | 0 | 0 | 64
Wolfgang Betz 24:92cc9c6e4b2b 117 * 1 | 0 | 1 | 128
Wolfgang Betz 24:92cc9c6e4b2b 118 * 1 | 1 | 0 | 256
Wolfgang Betz 24:92cc9c6e4b2b 119 * 1 | 1 | 1 | 512
Wolfgang Betz 24:92cc9c6e4b2b 120 *
Wolfgang Betz 24:92cc9c6e4b2b 121 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 122 */
Wolfgang Betz 4:566f2c41dc1d 123 #define HTS221_RES_CONF_ADDR 0x10
Wolfgang Betz 4:566f2c41dc1d 124
Wolfgang Betz 4:566f2c41dc1d 125
Wolfgang Betz 24:92cc9c6e4b2b 126 /**
Wolfgang Betz 24:92cc9c6e4b2b 127 * @brief INFO Register (LSB data)
Wolfgang Betz 24:92cc9c6e4b2b 128 * \code
Wolfgang Betz 24:92cc9c6e4b2b 129 * Read/write
Wolfgang Betz 24:92cc9c6e4b2b 130 * Default value: 0x00
Wolfgang Betz 24:92cc9c6e4b2b 131 * 7:0 INFO7-INFO0: Lower part of the INFO reference
Wolfgang Betz 24:92cc9c6e4b2b 132 * used for traceability of the sample.
Wolfgang Betz 24:92cc9c6e4b2b 133 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 134 */
Wolfgang Betz 4:566f2c41dc1d 135 #define HTS221_INFO_L_ADDR 0x1E
Wolfgang Betz 4:566f2c41dc1d 136
Wolfgang Betz 4:566f2c41dc1d 137
Wolfgang Betz 24:92cc9c6e4b2b 138 /**
Wolfgang Betz 24:92cc9c6e4b2b 139 * @brief INFO & Calibration Version Register (LSB data)
Wolfgang Betz 24:92cc9c6e4b2b 140 * \code
Wolfgang Betz 24:92cc9c6e4b2b 141 * Read/write
Wolfgang Betz 24:92cc9c6e4b2b 142 * Default value: 0x00
Wolfgang Betz 24:92cc9c6e4b2b 143 * 7:6 CALVER1:CALVER0
Wolfgang Betz 24:92cc9c6e4b2b 144 * 5:0 INFO13-INFO8: Higher part of the INFO reference
Wolfgang Betz 24:92cc9c6e4b2b 145 * used for traceability of the sample.
Wolfgang Betz 24:92cc9c6e4b2b 146 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 147 */
Wolfgang Betz 4:566f2c41dc1d 148 #define HTS221_INFO_H_ADDR 0x1F
Wolfgang Betz 4:566f2c41dc1d 149
Wolfgang Betz 4:566f2c41dc1d 150
Wolfgang Betz 24:92cc9c6e4b2b 151 /**
Wolfgang Betz 24:92cc9c6e4b2b 152 * @brief Humidity sensor control register 1
Wolfgang Betz 24:92cc9c6e4b2b 153 * \code
Wolfgang Betz 24:92cc9c6e4b2b 154 * Read/write
Wolfgang Betz 24:92cc9c6e4b2b 155 * Default value: 0x00
Wolfgang Betz 24:92cc9c6e4b2b 156 * 7 PD: power down control. 0 - disable; 1 - enable
Wolfgang Betz 24:92cc9c6e4b2b 157 * 6:3 RFU
Wolfgang Betz 24:92cc9c6e4b2b 158 * 2 BDU: block data update. 0 - disable; 1 - enable
Wolfgang Betz 24:92cc9c6e4b2b 159 * 1:0 RFU
Wolfgang Betz 24:92cc9c6e4b2b 160 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 161 */
Wolfgang Betz 4:566f2c41dc1d 162
Wolfgang Betz 4:566f2c41dc1d 163 #define HTS221_CTRL_REG1_ADDR 0x20
Wolfgang Betz 4:566f2c41dc1d 164
Wolfgang Betz 4:566f2c41dc1d 165
Wolfgang Betz 24:92cc9c6e4b2b 166 /**
Wolfgang Betz 24:92cc9c6e4b2b 167 * @brief Humidity sensor control register 2
Wolfgang Betz 24:92cc9c6e4b2b 168 * \code
Wolfgang Betz 24:92cc9c6e4b2b 169 * Read/write
Wolfgang Betz 24:92cc9c6e4b2b 170 * Default value: 0x00
Wolfgang Betz 24:92cc9c6e4b2b 171 * 7 BOOT: Reboot memory content. 0: normal mode; 1: reboot memory content
Wolfgang Betz 24:92cc9c6e4b2b 172 * 6:3 Reserved.
Wolfgang Betz 24:92cc9c6e4b2b 173 * 2 Reserved.
Wolfgang Betz 24:92cc9c6e4b2b 174 * 1 Reserved.
Wolfgang Betz 24:92cc9c6e4b2b 175 * 0 ONE_SHOT: One shot enable. 0: waiting for start of conversion; 1: start for a new dataset
Wolfgang Betz 24:92cc9c6e4b2b 176 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 177 */
Wolfgang Betz 4:566f2c41dc1d 178 #define HTS221_CTRL_REG2_ADDR 0x21
Wolfgang Betz 4:566f2c41dc1d 179
Wolfgang Betz 24:92cc9c6e4b2b 180
Wolfgang Betz 24:92cc9c6e4b2b 181 /**
Wolfgang Betz 24:92cc9c6e4b2b 182 * @brief Humidity sensor control register 3
Wolfgang Betz 24:92cc9c6e4b2b 183 * \code
Wolfgang Betz 24:92cc9c6e4b2b 184 * Read/write
Wolfgang Betz 24:92cc9c6e4b2b 185 * Default value: 0x00
Wolfgang Betz 24:92cc9c6e4b2b 186 * [7] DRDY_H_L: Data Ready output signal active high, low (0: active high -default;1: active low)
Wolfgang Betz 24:92cc9c6e4b2b 187 * [6] PP_OD: Push-pull / Open Drain selection on pin 3 (DRDY) (0: push-pull - default; 1: open drain)
Wolfgang Betz 24:92cc9c6e4b2b 188 * [5:3] Reserved
Wolfgang Betz 24:92cc9c6e4b2b 189 * [2] DRDY_EN: Data Ready enable (0: Data Ready disabled - default;1: Data Ready signal available on pin 3)
Wolfgang Betz 24:92cc9c6e4b2b 190 * [1:0] Reserved
Wolfgang Betz 24:92cc9c6e4b2b 191 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 192 */
Wolfgang Betz 4:566f2c41dc1d 193 #define HTS221_CTRL_REG3_ADDR 0x22
Wolfgang Betz 24:92cc9c6e4b2b 194
Wolfgang Betz 24:92cc9c6e4b2b 195
Wolfgang Betz 24:92cc9c6e4b2b 196 /**
Wolfgang Betz 24:92cc9c6e4b2b 197 * @brief Status Register
Wolfgang Betz 24:92cc9c6e4b2b 198 * \code
Wolfgang Betz 24:92cc9c6e4b2b 199 * Read
Wolfgang Betz 24:92cc9c6e4b2b 200 * Default value: 0x00
Wolfgang Betz 24:92cc9c6e4b2b 201 * 7:2 RFU
Wolfgang Betz 24:92cc9c6e4b2b 202 * 1 H_DA: Humidity data available. 0: new data for Humidity is not yet available; 1: new data for Humidity is available.
Wolfgang Betz 24:92cc9c6e4b2b 203 * 0 T_DA: Temperature data available. 0: new data for temperature is not yet available; 1: new data for temperature is available.
Wolfgang Betz 24:92cc9c6e4b2b 204 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 205 */
Wolfgang Betz 4:566f2c41dc1d 206 #define HTS221_STATUS_REG_ADDR 0x27
Wolfgang Betz 4:566f2c41dc1d 207
Wolfgang Betz 4:566f2c41dc1d 208
Wolfgang Betz 24:92cc9c6e4b2b 209 /**
Wolfgang Betz 24:92cc9c6e4b2b 210 * @brief Humidity data (LSB).
Wolfgang Betz 24:92cc9c6e4b2b 211 * \code
Wolfgang Betz 24:92cc9c6e4b2b 212 * Read
Wolfgang Betz 24:92cc9c6e4b2b 213 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 214 * POUT7 - POUT0: Humidity data LSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 215 * RAW Humidity output data: Hout(%)=(HUMIDITY_OUT_H & HUMIDITY_OUT_L).
Wolfgang Betz 24:92cc9c6e4b2b 216 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 217 */
Wolfgang Betz 4:566f2c41dc1d 218 #define HTS221_HUMIDITY_OUT_L_ADDR 0x28
Wolfgang Betz 4:566f2c41dc1d 219
Wolfgang Betz 4:566f2c41dc1d 220
Wolfgang Betz 24:92cc9c6e4b2b 221 /**
Wolfgang Betz 24:92cc9c6e4b2b 222 * @brief Humidity data (MSB).
Wolfgang Betz 24:92cc9c6e4b2b 223 * \code
Wolfgang Betz 24:92cc9c6e4b2b 224 * Read
Wolfgang Betz 24:92cc9c6e4b2b 225 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 226 * POUT7 - POUT0: Humidity data LSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 227 * RAW Humidity output data: Hout(%)=(HUMIDITY_OUT_H & HUMIDITY_OUT_L).
Wolfgang Betz 24:92cc9c6e4b2b 228 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 229 */
Wolfgang Betz 4:566f2c41dc1d 230 #define HTS221_HUMIDITY_OUT_H_ADDR 0x29
Wolfgang Betz 4:566f2c41dc1d 231
Wolfgang Betz 4:566f2c41dc1d 232
Wolfgang Betz 24:92cc9c6e4b2b 233 /**
Wolfgang Betz 24:92cc9c6e4b2b 234 * @brief Temperature data (LSB).
Wolfgang Betz 24:92cc9c6e4b2b 235 * \code
Wolfgang Betz 24:92cc9c6e4b2b 236 * Read
Wolfgang Betz 24:92cc9c6e4b2b 237 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 238 * TOUT7 - TOUT0: temperature data LSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 239 * RAW Temperature output data: Tout (LSB)=(TEMP_OUT_H & TEMP_OUT_L).
Wolfgang Betz 24:92cc9c6e4b2b 240 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 241 */
Wolfgang Betz 4:566f2c41dc1d 242 #define HTS221_TEMP_OUT_L_ADDR 0x2A
Wolfgang Betz 4:566f2c41dc1d 243
Wolfgang Betz 4:566f2c41dc1d 244
Wolfgang Betz 24:92cc9c6e4b2b 245 /**
Wolfgang Betz 24:92cc9c6e4b2b 246 * @brief Temperature data (MSB).
Wolfgang Betz 24:92cc9c6e4b2b 247 * \code
Wolfgang Betz 24:92cc9c6e4b2b 248 * Read
Wolfgang Betz 24:92cc9c6e4b2b 249 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 250 * TOUT15 - TOUT8: temperature data MSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 251 * RAW Temperature output data: Tout (LSB)=(TEMP_OUT_H & TEMP_OUT_L).
Wolfgang Betz 24:92cc9c6e4b2b 252 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 253 */
Wolfgang Betz 4:566f2c41dc1d 254 #define HTS221_TEMP_OUT_H_ADDR 0x2B
Wolfgang Betz 4:566f2c41dc1d 255
Wolfgang Betz 4:566f2c41dc1d 256
Wolfgang Betz 24:92cc9c6e4b2b 257 /**
Wolfgang Betz 24:92cc9c6e4b2b 258 *@brief Humidity 0 Register in %RH with sensitivity=2
Wolfgang Betz 24:92cc9c6e4b2b 259 *\code
Wolfgang Betz 24:92cc9c6e4b2b 260 * Read
Wolfgang Betz 24:92cc9c6e4b2b 261 * Value: (Unsigned 8 Bit)/2
Wolfgang Betz 24:92cc9c6e4b2b 262 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 263 */
Wolfgang Betz 4:566f2c41dc1d 264 #define HTS221_H0_RH_X2_ADDR 0x30
Wolfgang Betz 4:566f2c41dc1d 265
Wolfgang Betz 4:566f2c41dc1d 266
Wolfgang Betz 24:92cc9c6e4b2b 267 /**
Wolfgang Betz 24:92cc9c6e4b2b 268 *@brief Humidity 1 Register in %RH with sensitivity=2
Wolfgang Betz 24:92cc9c6e4b2b 269 *\code
Wolfgang Betz 24:92cc9c6e4b2b 270 * Read
Wolfgang Betz 24:92cc9c6e4b2b 271 * Value: (Unsigned 8 Bit)/2
Wolfgang Betz 24:92cc9c6e4b2b 272 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 273 */
Wolfgang Betz 4:566f2c41dc1d 274 #define HTS221_H1_RH_X2_ADDR 0x31
Wolfgang Betz 4:566f2c41dc1d 275
Wolfgang Betz 4:566f2c41dc1d 276
Wolfgang Betz 24:92cc9c6e4b2b 277 /**
Wolfgang Betz 24:92cc9c6e4b2b 278 *@brief Temperature 0 Register in deg with sensitivity=8
Wolfgang Betz 24:92cc9c6e4b2b 279 *\code
Wolfgang Betz 24:92cc9c6e4b2b 280 * Read
Wolfgang Betz 24:92cc9c6e4b2b 281 * Value: (Unsigned 16 Bit)/2
Wolfgang Betz 24:92cc9c6e4b2b 282 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 283 */
Wolfgang Betz 4:566f2c41dc1d 284 #define HTS221_T0_degC_X8_ADDR 0x32
Wolfgang Betz 4:566f2c41dc1d 285
Wolfgang Betz 4:566f2c41dc1d 286
Wolfgang Betz 24:92cc9c6e4b2b 287 /**
Wolfgang Betz 24:92cc9c6e4b2b 288 *@brief Temperature 1 Register in deg with sensitivity=8
Wolfgang Betz 24:92cc9c6e4b2b 289 *\code
Wolfgang Betz 24:92cc9c6e4b2b 290 * Read
Wolfgang Betz 24:92cc9c6e4b2b 291 * Value: (Unsigned 16 Bit)/2
Wolfgang Betz 24:92cc9c6e4b2b 292 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 293 */
Wolfgang Betz 4:566f2c41dc1d 294 #define HTS221_T1_degC_X8_ADDR 0x33
Wolfgang Betz 4:566f2c41dc1d 295
Wolfgang Betz 4:566f2c41dc1d 296
Wolfgang Betz 24:92cc9c6e4b2b 297 /**
Wolfgang Betz 24:92cc9c6e4b2b 298 *@brief Temperature 1/0 MSB Register in deg with sensitivity=8
Wolfgang Betz 24:92cc9c6e4b2b 299 *\code
Wolfgang Betz 24:92cc9c6e4b2b 300 * Read
Wolfgang Betz 24:92cc9c6e4b2b 301 * Value: (Unsigned 16 Bit)/2
Wolfgang Betz 24:92cc9c6e4b2b 302 * 3:2 T1(9):T1(8) MSB T1_degC_X8 bits
Wolfgang Betz 24:92cc9c6e4b2b 303 * 1:0 T0(9):T0(8) MSB T0_degC_X8 bits
Wolfgang Betz 24:92cc9c6e4b2b 304 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 305 */
Wolfgang Betz 4:566f2c41dc1d 306 #define HTS221_T1_T0_MSB_X8_ADDR 0x35
Wolfgang Betz 4:566f2c41dc1d 307
Wolfgang Betz 4:566f2c41dc1d 308
Wolfgang Betz 24:92cc9c6e4b2b 309 /**
Wolfgang Betz 24:92cc9c6e4b2b 310 *@brief Humidity LOW CALIBRATION Register
Wolfgang Betz 24:92cc9c6e4b2b 311 *\code
Wolfgang Betz 24:92cc9c6e4b2b 312 * Read
Wolfgang Betz 24:92cc9c6e4b2b 313 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 314 * H0_T0_TOUT7 - H0_T0_TOUT0: HUMIDITY data lSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 315 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 316 */
Wolfgang Betz 4:566f2c41dc1d 317 #define HTS221_H0_T0_OUT_L_ADDR 0x36
Wolfgang Betz 4:566f2c41dc1d 318
Wolfgang Betz 4:566f2c41dc1d 319
Wolfgang Betz 24:92cc9c6e4b2b 320 /**
Wolfgang Betz 24:92cc9c6e4b2b 321 *@brief Humidity LOW CALIBRATION Register
Wolfgang Betz 24:92cc9c6e4b2b 322 *\code
Wolfgang Betz 24:92cc9c6e4b2b 323 * Read
Wolfgang Betz 24:92cc9c6e4b2b 324 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 325 * H0_T0_TOUT15 - H0_T0_TOUT8: HUMIDITY data mSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 326 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 327 */
Wolfgang Betz 4:566f2c41dc1d 328 #define HTS221_H0_T0_OUT_H_ADDR 0x37
Wolfgang Betz 4:566f2c41dc1d 329
Wolfgang Betz 4:566f2c41dc1d 330
Wolfgang Betz 24:92cc9c6e4b2b 331 /**
Wolfgang Betz 24:92cc9c6e4b2b 332 *@brief Humidity HIGH CALIBRATION Register
Wolfgang Betz 24:92cc9c6e4b2b 333 *\code
Wolfgang Betz 24:92cc9c6e4b2b 334 * Read
Wolfgang Betz 24:92cc9c6e4b2b 335 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 336 * H1_T0_TOUT7 - H1_T0_TOUT0: HUMIDITY data lSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 337 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 338 */
Wolfgang Betz 4:566f2c41dc1d 339 #define HTS221_H1_T0_OUT_L_ADDR 0x3A
Wolfgang Betz 4:566f2c41dc1d 340
Wolfgang Betz 4:566f2c41dc1d 341
Wolfgang Betz 24:92cc9c6e4b2b 342 /**
Wolfgang Betz 24:92cc9c6e4b2b 343 *@brief Humidity HIGH CALIBRATION Register
Wolfgang Betz 24:92cc9c6e4b2b 344 *\code
Wolfgang Betz 24:92cc9c6e4b2b 345 * Read
Wolfgang Betz 24:92cc9c6e4b2b 346 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 347 * H1_T0_TOUT15 - H1_T0_TOUT8: HUMIDITY data mSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 348 *\endcode
Wolfgang Betz 24:92cc9c6e4b2b 349 */
Wolfgang Betz 4:566f2c41dc1d 350 #define HTS221_H1_T0_OUT_H_ADDR 0x3B
Wolfgang Betz 4:566f2c41dc1d 351
Wolfgang Betz 4:566f2c41dc1d 352
Wolfgang Betz 24:92cc9c6e4b2b 353 /**
Wolfgang Betz 24:92cc9c6e4b2b 354 * @brief Low Calibration Temperature Register (LSB).
Wolfgang Betz 24:92cc9c6e4b2b 355 * \code
Wolfgang Betz 24:92cc9c6e4b2b 356 * Read
Wolfgang Betz 24:92cc9c6e4b2b 357 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 358 * T0_OUT7 - T0_OUT0: temperature data LSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 359 * RAW LOW Calibration data: T0_OUT (LSB)=(T0_OUT_H & T0_OUT_L).
Wolfgang Betz 24:92cc9c6e4b2b 360 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 361 */
Wolfgang Betz 4:566f2c41dc1d 362 #define HTS221_T0_OUT_L_ADDR 0x3C
Wolfgang Betz 4:566f2c41dc1d 363
Wolfgang Betz 4:566f2c41dc1d 364
Wolfgang Betz 24:92cc9c6e4b2b 365 /**
Wolfgang Betz 24:92cc9c6e4b2b 366 * @brief Low Calibration Temperature Register (MSB)
Wolfgang Betz 24:92cc9c6e4b2b 367 * \code
Wolfgang Betz 24:92cc9c6e4b2b 368 * Read
Wolfgang Betz 24:92cc9c6e4b2b 369 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 370 * T0_OUT15 - T0_OUT8: temperature data MSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 371 * RAW LOW Calibration data: T0_OUT (LSB)=(T0_OUT_H & T0_OUT_L).
Wolfgang Betz 24:92cc9c6e4b2b 372 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 373 */
Wolfgang Betz 4:566f2c41dc1d 374 #define HTS221_T0_OUT_H_ADDR 0x3D
Wolfgang Betz 4:566f2c41dc1d 375
Wolfgang Betz 4:566f2c41dc1d 376
Wolfgang Betz 24:92cc9c6e4b2b 377 /**
Wolfgang Betz 24:92cc9c6e4b2b 378 * @brief Low Calibration Temperature Register (LSB).
Wolfgang Betz 24:92cc9c6e4b2b 379 * \code
Wolfgang Betz 24:92cc9c6e4b2b 380 * Read
Wolfgang Betz 24:92cc9c6e4b2b 381 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 382 * T1_OUT7 - T1_OUT0: temperature data LSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 383 * RAW LOW Calibration data: T1_OUT (LSB)=(T1_OUT_H & T1_OUT_L).
Wolfgang Betz 24:92cc9c6e4b2b 384 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 385 */
Wolfgang Betz 4:566f2c41dc1d 386 #define HTS221_T1_OUT_L_ADDR 0x3E
Wolfgang Betz 4:566f2c41dc1d 387
Wolfgang Betz 4:566f2c41dc1d 388
Wolfgang Betz 24:92cc9c6e4b2b 389 /**
Wolfgang Betz 24:92cc9c6e4b2b 390 * @brief Low Calibration Temperature Register (MSB)
Wolfgang Betz 24:92cc9c6e4b2b 391 * \code
Wolfgang Betz 24:92cc9c6e4b2b 392 * Read
Wolfgang Betz 24:92cc9c6e4b2b 393 * Default value: 0x00.
Wolfgang Betz 24:92cc9c6e4b2b 394 * T1_OUT15 - T1_OUT8: temperature data MSB (2's complement) => signed 16 bits
Wolfgang Betz 24:92cc9c6e4b2b 395 * RAW LOW Calibration data: T1_OUT (LSB)=(T1_OUT_H & T1_OUT_L).
Wolfgang Betz 24:92cc9c6e4b2b 396 * \endcode
Wolfgang Betz 24:92cc9c6e4b2b 397 */
Wolfgang Betz 4:566f2c41dc1d 398 #define HTS221_T1_OUT_H_ADDR 0x3F
Wolfgang Betz 4:566f2c41dc1d 399
Wolfgang Betz 4:566f2c41dc1d 400
Wolfgang Betz 4:566f2c41dc1d 401 /******************************************************************************/
Wolfgang Betz 4:566f2c41dc1d 402 /**************************** END REGISTER MAPPING ***************************/
Wolfgang Betz 4:566f2c41dc1d 403 /******************************************************************************/
Wolfgang Betz 4:566f2c41dc1d 404
Wolfgang Betz 4:566f2c41dc1d 405 /**
Wolfgang Betz 4:566f2c41dc1d 406 * @brief Multiple Byte. Mask for enabling multiple byte read/write command.
Wolfgang Betz 24:92cc9c6e4b2b 407 */
Wolfgang Betz 4:566f2c41dc1d 408 #define HTS221_I2C_MULTIPLEBYTE_CMD ((uint8_t)0x80)
Wolfgang Betz 24:92cc9c6e4b2b 409
Wolfgang Betz 4:566f2c41dc1d 410 /**
Wolfgang Betz 4:566f2c41dc1d 411 * @brief Device Identifier. Default value of the WHO_AM_I register.
Wolfgang Betz 4:566f2c41dc1d 412 */
Wolfgang Betz 4:566f2c41dc1d 413 #define I_AM_HTS221 ((uint8_t)0xBC)
Wolfgang Betz 4:566f2c41dc1d 414
Wolfgang Betz 4:566f2c41dc1d 415
Wolfgang Betz 4:566f2c41dc1d 416 /** @defgroup HTS221_Power_Mode_Selection_CTRL_REG1 HTS221_Power_Mode_Selection_CTRL_REG1
Wolfgang Betz 4:566f2c41dc1d 417 * @{
Wolfgang Betz 4:566f2c41dc1d 418 */
Wolfgang Betz 4:566f2c41dc1d 419 #define HTS221_MODE_POWERDOWN ((uint8_t)0x00)
Wolfgang Betz 4:566f2c41dc1d 420 #define HTS221_MODE_ACTIVE ((uint8_t)0x80)
Wolfgang Betz 4:566f2c41dc1d 421
Wolfgang Betz 4:566f2c41dc1d 422 #define HTS221_MODE_MASK ((uint8_t)0x80)
Wolfgang Betz 4:566f2c41dc1d 423 /**
Wolfgang Betz 4:566f2c41dc1d 424 * @}
Wolfgang Betz 24:92cc9c6e4b2b 425 */
Wolfgang Betz 4:566f2c41dc1d 426
Wolfgang Betz 4:566f2c41dc1d 427
Wolfgang Betz 4:566f2c41dc1d 428 /** @defgroup HTS221_Block_Data_Update_Mode_Selection_CTRL_REG1 HTS221_Block_Data_Update_Mode_Selection_CTRL_REG1
Wolfgang Betz 4:566f2c41dc1d 429 * @{
Wolfgang Betz 4:566f2c41dc1d 430 */
Wolfgang Betz 4:566f2c41dc1d 431 #define HTS221_BDU_CONTINUOUS ((uint8_t)0x00)
Wolfgang Betz 4:566f2c41dc1d 432 #define HTS221_BDU_NOT_UNTIL_READING ((uint8_t)0x04)
Wolfgang Betz 4:566f2c41dc1d 433
Wolfgang Betz 4:566f2c41dc1d 434 #define HTS221_BDU_MASK ((uint8_t)0x04)
Wolfgang Betz 4:566f2c41dc1d 435 /**
Wolfgang Betz 4:566f2c41dc1d 436 * @}
Wolfgang Betz 4:566f2c41dc1d 437 */
Wolfgang Betz 4:566f2c41dc1d 438
Wolfgang Betz 4:566f2c41dc1d 439 /** @defgroup HTS221_Output_Data_Rate_Selection_CTRL_REG1 HTS221_Output_Data_Rate_Selection_CTRL_REG1
Wolfgang Betz 4:566f2c41dc1d 440 * @{
Wolfgang Betz 4:566f2c41dc1d 441 */
Wolfgang Betz 4:566f2c41dc1d 442 #define HTS221_ODR_ONE_SHOT ((uint8_t)0x00) /*!< Output Data Rate: H - one shot, T - one shot */
Wolfgang Betz 4:566f2c41dc1d 443 #define HTS221_ODR_1Hz ((uint8_t)0x01) /*!< Output Data Rate: H - 1Hz, T - 1Hz */
Wolfgang Betz 4:566f2c41dc1d 444 #define HTS221_ODR_7Hz ((uint8_t)0x02) /*!< Output Data Rate: H - 7Hz, T - 7Hz */
Wolfgang Betz 4:566f2c41dc1d 445 #define HTS221_ODR_12_5Hz ((uint8_t)0x03) /*!< Output Data Rate: H - 12.5Hz, T - 12.5Hz */
Wolfgang Betz 4:566f2c41dc1d 446
Wolfgang Betz 4:566f2c41dc1d 447 #define HTS221_ODR_MASK ((uint8_t)0x03)
Wolfgang Betz 4:566f2c41dc1d 448 /**
Wolfgang Betz 4:566f2c41dc1d 449 * @}
Wolfgang Betz 3:088aa5839e0d 450 */
Wolfgang Betz 3:088aa5839e0d 451
Wolfgang Betz 4:566f2c41dc1d 452
Wolfgang Betz 4:566f2c41dc1d 453 /** @defgroup HTS221_Boot_Mode_Selection_CTRL_REG2 HTS221_Boot_Mode_Selection_CTRL_REG2
Wolfgang Betz 4:566f2c41dc1d 454 * @{
Wolfgang Betz 4:566f2c41dc1d 455 */
Wolfgang Betz 4:566f2c41dc1d 456 #define HTS221_BOOT_NORMALMODE ((uint8_t)0x00)
Wolfgang Betz 4:566f2c41dc1d 457 #define HTS221_BOOT_REBOOTMEMORY ((uint8_t)0x80)
Wolfgang Betz 3:088aa5839e0d 458
Wolfgang Betz 4:566f2c41dc1d 459 #define HTS221_BOOT_MASK ((uint8_t)0x80)
Wolfgang Betz 4:566f2c41dc1d 460 /**
Wolfgang Betz 4:566f2c41dc1d 461 * @}
Wolfgang Betz 24:92cc9c6e4b2b 462 */
Wolfgang Betz 4:566f2c41dc1d 463
Wolfgang Betz 3:088aa5839e0d 464
Wolfgang Betz 4:566f2c41dc1d 465 /** @defgroup HTS221_One_Shot_Selection_CTRL_REG2 HTS221_One_Shot_Selection_CTRL_REG2
Wolfgang Betz 4:566f2c41dc1d 466 * @{
Wolfgang Betz 4:566f2c41dc1d 467 */
Wolfgang Betz 4:566f2c41dc1d 468 #define HTS221_ONE_SHOT_START ((uint8_t)0x01)
Wolfgang Betz 4:566f2c41dc1d 469
Wolfgang Betz 4:566f2c41dc1d 470 #define HTS221_ONE_SHOT_MASK ((uint8_t)0x01)
Wolfgang Betz 4:566f2c41dc1d 471 /**
Wolfgang Betz 4:566f2c41dc1d 472 * @}
Wolfgang Betz 3:088aa5839e0d 473 */
Wolfgang Betz 4:566f2c41dc1d 474
Wolfgang Betz 4:566f2c41dc1d 475 /** @defgroup HTS221_PushPull_OpenDrain_Selection_CTRL_REG3 HTS221_PushPull_OpenDrain_Selection_CTRL_REG3
Wolfgang Betz 4:566f2c41dc1d 476 * @{
Wolfgang Betz 4:566f2c41dc1d 477 */
Wolfgang Betz 4:566f2c41dc1d 478 #define HTS221_PP_OD_PUSH_PULL ((uint8_t)0x00)
Wolfgang Betz 4:566f2c41dc1d 479 #define HTS221_PP_OD_OPEN_DRAIN ((uint8_t)0x40)
Wolfgang Betz 4:566f2c41dc1d 480
Wolfgang Betz 4:566f2c41dc1d 481 #define HTS221_PP_OD_MASK ((uint8_t)0x40)
Wolfgang Betz 4:566f2c41dc1d 482 /**
Wolfgang Betz 4:566f2c41dc1d 483 * @}
Wolfgang Betz 4:566f2c41dc1d 484 */
Wolfgang Betz 4:566f2c41dc1d 485
Wolfgang Betz 4:566f2c41dc1d 486
Wolfgang Betz 4:566f2c41dc1d 487 /** @defgroup HTS221_Data_Ready_Selection_CTRL_REG3 HTS221_Data_Ready_Selection_CTRL_REG3
Wolfgang Betz 4:566f2c41dc1d 488 * @{
Wolfgang Betz 4:566f2c41dc1d 489 */
Wolfgang Betz 4:566f2c41dc1d 490 #define HTS221_DRDY_DISABLE ((uint8_t)0x00)
Wolfgang Betz 4:566f2c41dc1d 491 #define HTS221_DRDY_AVAILABLE ((uint8_t)0x04)
Wolfgang Betz 4:566f2c41dc1d 492
Wolfgang Betz 4:566f2c41dc1d 493 #define HTS221_DRDY_MASK ((uint8_t)0x04)
Wolfgang Betz 4:566f2c41dc1d 494 /**
Wolfgang Betz 4:566f2c41dc1d 495 * @}
Wolfgang Betz 4:566f2c41dc1d 496 */
Wolfgang Betz 4:566f2c41dc1d 497
Wolfgang Betz 4:566f2c41dc1d 498
Wolfgang Betz 4:566f2c41dc1d 499 /** @defgroup HTS221_Humidity_Resolution_Selection_RES_CONF HTS221_Humidity_Resolution_Selection_RES_CONF
Wolfgang Betz 4:566f2c41dc1d 500 * @{
Wolfgang Betz 4:566f2c41dc1d 501 */
Wolfgang Betz 4:566f2c41dc1d 502 #define HTS221_H_RES_AVG_4 ((uint8_t)0x00)
Wolfgang Betz 4:566f2c41dc1d 503 #define HTS221_H_RES_AVG_8 ((uint8_t)0x01)
Wolfgang Betz 4:566f2c41dc1d 504 #define HTS221_H_RES_AVG_16 ((uint8_t)0x02)
Wolfgang Betz 4:566f2c41dc1d 505 #define HTS221_H_RES_AVG_32 ((uint8_t)0x03)
Wolfgang Betz 4:566f2c41dc1d 506 #define HTS221_H_RES_AVG_64 ((uint8_t)0x04)
Wolfgang Betz 4:566f2c41dc1d 507 #define HTS221_H_RES_AVG_128 ((uint8_t)0x05)
Wolfgang Betz 4:566f2c41dc1d 508
Wolfgang Betz 4:566f2c41dc1d 509 #define HTS221_H_RES_MASK ((uint8_t)0x07)
Wolfgang Betz 4:566f2c41dc1d 510 /**
Wolfgang Betz 4:566f2c41dc1d 511 * @}
Wolfgang Betz 4:566f2c41dc1d 512 */
Wolfgang Betz 4:566f2c41dc1d 513
Wolfgang Betz 4:566f2c41dc1d 514
Wolfgang Betz 4:566f2c41dc1d 515 /** @defgroup HTS221_Temperature_Resolution_Selection_RES_CONF HTS221_Temperature_Resolution_Selection_RES_CONF
Wolfgang Betz 4:566f2c41dc1d 516 * @{
Wolfgang Betz 4:566f2c41dc1d 517 */
Wolfgang Betz 4:566f2c41dc1d 518 #define HTS221_T_RES_AVG_2 ((uint8_t)0x00)
Wolfgang Betz 4:566f2c41dc1d 519 #define HTS221_T_RES_AVG_4 ((uint8_t)0x08)
Wolfgang Betz 4:566f2c41dc1d 520 #define HTS221_T_RES_AVG_8 ((uint8_t)0x10)
Wolfgang Betz 4:566f2c41dc1d 521 #define HTS221_T_RES_AVG_16 ((uint8_t)0x18)
Wolfgang Betz 4:566f2c41dc1d 522 #define HTS221_T_RES_AVG_32 ((uint8_t)0x20)
Wolfgang Betz 4:566f2c41dc1d 523 #define HTS221_T_RES_AVG_64 ((uint8_t)0x28)
Wolfgang Betz 3:088aa5839e0d 524
Wolfgang Betz 4:566f2c41dc1d 525 #define HTS221_T_RES_MASK ((uint8_t)0x38)
Wolfgang Betz 4:566f2c41dc1d 526 /**
Wolfgang Betz 4:566f2c41dc1d 527 * @}
Wolfgang Betz 4:566f2c41dc1d 528 */
Wolfgang Betz 4:566f2c41dc1d 529
Wolfgang Betz 4:566f2c41dc1d 530
Wolfgang Betz 4:566f2c41dc1d 531 /** @defgroup HTS221_Temperature_Humidity_Data_Available_STATUS_REG HTS221_Temperature_Humidity_Data_Available_STATUS_REG
Wolfgang Betz 4:566f2c41dc1d 532 * @{
Wolfgang Betz 4:566f2c41dc1d 533 */
Wolfgang Betz 4:566f2c41dc1d 534 #define HTS221_H_DATA_AVAILABLE_MASK ((uint8_t)0x02)
Wolfgang Betz 4:566f2c41dc1d 535 #define HTS221_T_DATA_AVAILABLE_MASK ((uint8_t)0x01)
Wolfgang Betz 4:566f2c41dc1d 536 /**
Wolfgang Betz 4:566f2c41dc1d 537 * @}
Wolfgang Betz 4:566f2c41dc1d 538 */
Wolfgang Betz 4:566f2c41dc1d 539
Wolfgang Betz 4:566f2c41dc1d 540 /* Data resolution */
Wolfgang Betz 4:566f2c41dc1d 541 #define HUM_DECIMAL_DIGITS (2)
Wolfgang Betz 4:566f2c41dc1d 542 #define TEMP_DECIMAL_DIGITS (2)
Wolfgang Betz 24:92cc9c6e4b2b 543
Wolfgang Betz 4:566f2c41dc1d 544 /**
Wolfgang Betz 4:566f2c41dc1d 545 * @}
Wolfgang Betz 4:566f2c41dc1d 546 */
Wolfgang Betz 4:566f2c41dc1d 547
Wolfgang Betz 24:92cc9c6e4b2b 548
Wolfgang Betz 4:566f2c41dc1d 549 /** @defgroup HTS221_Imported_Functions HTS221_Imported_Functions
Wolfgang Betz 4:566f2c41dc1d 550 * @{
Wolfgang Betz 4:566f2c41dc1d 551 */
Wolfgang Betz 4:566f2c41dc1d 552 /* HUM_TEMP sensor IO functions */
Wolfgang Betz 4:566f2c41dc1d 553 extern HUM_TEMP_StatusTypeDef HTS221_IO_Init(void);
Wolfgang Betz 24:92cc9c6e4b2b 554 extern HUM_TEMP_StatusTypeDef HTS221_IO_Write(uint8_t* pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr,
Wolfgang Betz 24:92cc9c6e4b2b 555 uint16_t NumByteToWrite);
Wolfgang Betz 24:92cc9c6e4b2b 556 extern HUM_TEMP_StatusTypeDef HTS221_IO_Read(uint8_t* pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr,
Wolfgang Betz 24:92cc9c6e4b2b 557 uint16_t NumByteToRead);
Wolfgang Betz 4:566f2c41dc1d 558 extern void HTS221_IO_ITConfig( void );
Wolfgang Betz 4:566f2c41dc1d 559
Wolfgang Betz 4:566f2c41dc1d 560 /**
Wolfgang Betz 4:566f2c41dc1d 561 * @}
Wolfgang Betz 4:566f2c41dc1d 562 */
Wolfgang Betz 3:088aa5839e0d 563
Wolfgang Betz 24:92cc9c6e4b2b 564 /* ------------------------------------------------------- */
Wolfgang Betz 4:566f2c41dc1d 565 /* Here you should declare the internal struct of */
Wolfgang Betz 4:566f2c41dc1d 566 /* extended features of HTS221. See the example of */
Wolfgang Betz 4:566f2c41dc1d 567 /* LSM6DS3 in lsm6ds3.h */
Wolfgang Betz 4:566f2c41dc1d 568 /* ------------------------------------------------------- */
Wolfgang Betz 4:566f2c41dc1d 569
Wolfgang Betz 4:566f2c41dc1d 570 /** @addtogroup HTS221_Exported_Variables HTS221_Exported_Variables
Wolfgang Betz 4:566f2c41dc1d 571 * @{
Wolfgang Betz 4:566f2c41dc1d 572 */
Wolfgang Betz 4:566f2c41dc1d 573 /* HUM_TEMP sensor driver structure */
Wolfgang Betz 4:566f2c41dc1d 574 extern HUM_TEMP_DrvTypeDef Hts221Drv;
Wolfgang Betz 4:566f2c41dc1d 575 extern HUM_TEMP_DrvExtTypeDef Hts221Drv_ext;
Wolfgang Betz 4:566f2c41dc1d 576 /**
Wolfgang Betz 4:566f2c41dc1d 577 * @}
Wolfgang Betz 24:92cc9c6e4b2b 578 */
Wolfgang Betz 24:92cc9c6e4b2b 579
Wolfgang Betz 4:566f2c41dc1d 580 /**
Wolfgang Betz 4:566f2c41dc1d 581 * @}
Wolfgang Betz 24:92cc9c6e4b2b 582 */
Wolfgang Betz 4:566f2c41dc1d 583
Wolfgang Betz 4:566f2c41dc1d 584 /**
Wolfgang Betz 4:566f2c41dc1d 585 * @}
Wolfgang Betz 24:92cc9c6e4b2b 586 */
Wolfgang Betz 4:566f2c41dc1d 587
Wolfgang Betz 4:566f2c41dc1d 588 /**
Wolfgang Betz 4:566f2c41dc1d 589 * @}
Wolfgang Betz 24:92cc9c6e4b2b 590 */
Wolfgang Betz 24:92cc9c6e4b2b 591
Wolfgang Betz 4:566f2c41dc1d 592 #ifdef __cplusplus
Wolfgang Betz 24:92cc9c6e4b2b 593 }
Wolfgang Betz 4:566f2c41dc1d 594 #endif
Wolfgang Betz 24:92cc9c6e4b2b 595
Wolfgang Betz 4:566f2c41dc1d 596 #endif /* __HTS221_H */
Wolfgang Betz 4:566f2c41dc1d 597
Wolfgang Betz 4:566f2c41dc1d 598
Wolfgang Betz 24:92cc9c6e4b2b 599 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/