Deepti AST
Environmental_Shield_F4_API
Fork of
Environmental_sheild_F4
by 
Sumit Johar
BSP/Components/hts221/hts221.h@0:c3c9b1c8e3cb, 2014-07-08 (annotated)
- Committer:
- manoj123
- Date:
- Tue Jul 08 10:58:41 2014 +0000
- Revision:
- 0:c3c9b1c8e3cb
Environmental_Sheild with Temperature, Humidity and Pressure Sensors
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| manoj123 | 0:c3c9b1c8e3cb | 1 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 2 | ****************************************************************************** |
| manoj123 | 0:c3c9b1c8e3cb | 3 | * @file hts221.h |
| manoj123 | 0:c3c9b1c8e3cb | 4 | * @author AST Robotics Team |
| manoj123 | 0:c3c9b1c8e3cb | 5 | * @version V0.0.1 |
| manoj123 | 0:c3c9b1c8e3cb | 6 | * @date 08-April-2014 |
| manoj123 | 0:c3c9b1c8e3cb | 7 | * @brief This file contains definitions hts221.h |
| manoj123 | 0:c3c9b1c8e3cb | 8 | * firmware driver. |
| manoj123 | 0:c3c9b1c8e3cb | 9 | ****************************************************************************** |
| manoj123 | 0:c3c9b1c8e3cb | 10 | * @attention |
| manoj123 | 0:c3c9b1c8e3cb | 11 | * |
| manoj123 | 0:c3c9b1c8e3cb | 12 | * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> |
| manoj123 | 0:c3c9b1c8e3cb | 13 | * |
| manoj123 | 0:c3c9b1c8e3cb | 14 | * Redistribution and use in source and binary forms, with or without modification, |
| manoj123 | 0:c3c9b1c8e3cb | 15 | * are permitted provided that the following conditions are met: |
| manoj123 | 0:c3c9b1c8e3cb | 16 | * 1. Redistributions of source code must retain the above copyright notice, |
| manoj123 | 0:c3c9b1c8e3cb | 17 | * this list of conditions and the following disclaimer. |
| manoj123 | 0:c3c9b1c8e3cb | 18 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| manoj123 | 0:c3c9b1c8e3cb | 19 | * this list of conditions and the following disclaimer in the documentation |
| manoj123 | 0:c3c9b1c8e3cb | 20 | * and/or other materials provided with the distribution. |
| manoj123 | 0:c3c9b1c8e3cb | 21 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| manoj123 | 0:c3c9b1c8e3cb | 22 | * may be used to endorse or promote products derived from this software |
| manoj123 | 0:c3c9b1c8e3cb | 23 | * without specific prior written permission. |
| manoj123 | 0:c3c9b1c8e3cb | 24 | * |
| manoj123 | 0:c3c9b1c8e3cb | 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| manoj123 | 0:c3c9b1c8e3cb | 26 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| manoj123 | 0:c3c9b1c8e3cb | 27 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| manoj123 | 0:c3c9b1c8e3cb | 28 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| manoj123 | 0:c3c9b1c8e3cb | 29 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| manoj123 | 0:c3c9b1c8e3cb | 30 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| manoj123 | 0:c3c9b1c8e3cb | 31 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| manoj123 | 0:c3c9b1c8e3cb | 32 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| manoj123 | 0:c3c9b1c8e3cb | 33 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| manoj123 | 0:c3c9b1c8e3cb | 34 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| manoj123 | 0:c3c9b1c8e3cb | 35 | * |
| manoj123 | 0:c3c9b1c8e3cb | 36 | ****************************************************************************** |
| manoj123 | 0:c3c9b1c8e3cb | 37 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 38 | |
| manoj123 | 0:c3c9b1c8e3cb | 39 | |
| manoj123 | 0:c3c9b1c8e3cb | 40 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| manoj123 | 0:c3c9b1c8e3cb | 41 | #ifndef __HTS221_H |
| manoj123 | 0:c3c9b1c8e3cb | 42 | #define __HTS221_H |
| manoj123 | 0:c3c9b1c8e3cb | 43 | |
| manoj123 | 0:c3c9b1c8e3cb | 44 | #ifdef __cplusplus |
| manoj123 | 0:c3c9b1c8e3cb | 45 | extern "C" { |
| manoj123 | 0:c3c9b1c8e3cb | 46 | #endif |
| manoj123 | 0:c3c9b1c8e3cb | 47 | |
| manoj123 | 0:c3c9b1c8e3cb | 48 | /* Includes ------------------------------------------------------------------*/ |
| manoj123 | 0:c3c9b1c8e3cb | 49 | #include "../Common/hum_temp.h" |
| manoj123 | 0:c3c9b1c8e3cb | 50 | |
| manoj123 | 0:c3c9b1c8e3cb | 51 | /** @addtogroup BSP |
| manoj123 | 0:c3c9b1c8e3cb | 52 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 53 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 54 | |
| manoj123 | 0:c3c9b1c8e3cb | 55 | /** @addtogroup HTS221 |
| manoj123 | 0:c3c9b1c8e3cb | 56 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 57 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 58 | |
| manoj123 | 0:c3c9b1c8e3cb | 59 | /** @defgroup HTS221_Exported_Constants |
| manoj123 | 0:c3c9b1c8e3cb | 60 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 61 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 62 | |
| manoj123 | 0:c3c9b1c8e3cb | 63 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 64 | * @brief Device Address |
| manoj123 | 0:c3c9b1c8e3cb | 65 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 66 | #define HTS221_ADDRESS 0xBE |
| manoj123 | 0:c3c9b1c8e3cb | 67 | |
| manoj123 | 0:c3c9b1c8e3cb | 68 | /******************************************************************************/ |
| manoj123 | 0:c3c9b1c8e3cb | 69 | /*************************** START REGISTER MAPPING **************************/ |
| manoj123 | 0:c3c9b1c8e3cb | 70 | /******************************************************************************/ |
| manoj123 | 0:c3c9b1c8e3cb | 71 | |
| manoj123 | 0:c3c9b1c8e3cb | 72 | |
| manoj123 | 0:c3c9b1c8e3cb | 73 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 74 | * @brief Device identification register. |
| manoj123 | 0:c3c9b1c8e3cb | 75 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 76 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 77 | * Default value: 0xBC |
| manoj123 | 0:c3c9b1c8e3cb | 78 | * 7:0 This read-only register contains the device identifier that, for HTS221, is set to BCh. |
| manoj123 | 0:c3c9b1c8e3cb | 79 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 80 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 81 | #define HTS221_WHO_AM_I_ADDR 0x0F |
| manoj123 | 0:c3c9b1c8e3cb | 82 | |
| manoj123 | 0:c3c9b1c8e3cb | 83 | |
| manoj123 | 0:c3c9b1c8e3cb | 84 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 85 | * @brief Humidity resolution Register |
| manoj123 | 0:c3c9b1c8e3cb | 86 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 87 | * Read/write |
| manoj123 | 0:c3c9b1c8e3cb | 88 | * Default value: 0x1B |
| manoj123 | 0:c3c9b1c8e3cb | 89 | * 7:6 RFU |
| manoj123 | 0:c3c9b1c8e3cb | 90 | * 5:3 AVGT2-AVGT0: Temperature internal average. |
| manoj123 | 0:c3c9b1c8e3cb | 91 | * AVGT2 | AVGT1 | AVGT0 | Nr. Internal Average |
| manoj123 | 0:c3c9b1c8e3cb | 92 | * ------------------------------------------------------ |
| manoj123 | 0:c3c9b1c8e3cb | 93 | * 0 | 0 | 0 | 2 |
| manoj123 | 0:c3c9b1c8e3cb | 94 | * 0 | 0 | 1 | 4 |
| manoj123 | 0:c3c9b1c8e3cb | 95 | * 0 | 1 | 0 | 8 |
| manoj123 | 0:c3c9b1c8e3cb | 96 | * 0 | 1 | 1 | 16 |
| manoj123 | 0:c3c9b1c8e3cb | 97 | * 1 | 0 | 0 | 32 |
| manoj123 | 0:c3c9b1c8e3cb | 98 | * 1 | 0 | 1 | 64 |
| manoj123 | 0:c3c9b1c8e3cb | 99 | * 1 | 1 | 0 | 128 |
| manoj123 | 0:c3c9b1c8e3cb | 100 | * 1 | 1 | 1 | 256 |
| manoj123 | 0:c3c9b1c8e3cb | 101 | * |
| manoj123 | 0:c3c9b1c8e3cb | 102 | * 2:0 AVGH2-AVGH0: Humidity internal average. |
| manoj123 | 0:c3c9b1c8e3cb | 103 | * AVGH2 | AVGH1 | AVGH0 | Nr. Internal Average |
| manoj123 | 0:c3c9b1c8e3cb | 104 | * ------------------------------------------------------ |
| manoj123 | 0:c3c9b1c8e3cb | 105 | * 0 | 0 | 0 | 4 |
| manoj123 | 0:c3c9b1c8e3cb | 106 | * 0 | 0 | 1 | 8 |
| manoj123 | 0:c3c9b1c8e3cb | 107 | * 0 | 1 | 0 | 16 |
| manoj123 | 0:c3c9b1c8e3cb | 108 | * 0 | 1 | 1 | 32 |
| manoj123 | 0:c3c9b1c8e3cb | 109 | * 1 | 0 | 0 | 64 |
| manoj123 | 0:c3c9b1c8e3cb | 110 | * 1 | 0 | 1 | 128 |
| manoj123 | 0:c3c9b1c8e3cb | 111 | * 1 | 1 | 0 | 256 |
| manoj123 | 0:c3c9b1c8e3cb | 112 | * 1 | 1 | 1 | 512 |
| manoj123 | 0:c3c9b1c8e3cb | 113 | * |
| manoj123 | 0:c3c9b1c8e3cb | 114 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 115 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 116 | #define HTS221_RES_CONF_ADDR 0x10 |
| manoj123 | 0:c3c9b1c8e3cb | 117 | |
| manoj123 | 0:c3c9b1c8e3cb | 118 | |
| manoj123 | 0:c3c9b1c8e3cb | 119 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 120 | * @brief INFO Register (LSB data) |
| manoj123 | 0:c3c9b1c8e3cb | 121 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 122 | * Read/write |
| manoj123 | 0:c3c9b1c8e3cb | 123 | * Default value: 0x00 |
| manoj123 | 0:c3c9b1c8e3cb | 124 | * 7:0 INFO7-INFO0: Lower part of the INFO reference |
| manoj123 | 0:c3c9b1c8e3cb | 125 | * used for traceability of the sample. |
| manoj123 | 0:c3c9b1c8e3cb | 126 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 127 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 128 | #define HTS221_INFO_L_ADDR 0x1E |
| manoj123 | 0:c3c9b1c8e3cb | 129 | |
| manoj123 | 0:c3c9b1c8e3cb | 130 | |
| manoj123 | 0:c3c9b1c8e3cb | 131 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 132 | * @brief INFO & Calibration Version Register (LSB data) |
| manoj123 | 0:c3c9b1c8e3cb | 133 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 134 | * Read/write |
| manoj123 | 0:c3c9b1c8e3cb | 135 | * Default value: 0x00 |
| manoj123 | 0:c3c9b1c8e3cb | 136 | * 7:6 CALVER1:CALVER0 |
| manoj123 | 0:c3c9b1c8e3cb | 137 | * 5:0 INFO13-INFO8: Higher part of the INFO reference |
| manoj123 | 0:c3c9b1c8e3cb | 138 | * used for traceability of the sample. |
| manoj123 | 0:c3c9b1c8e3cb | 139 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 140 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 141 | #define HTS221_INFO_H_ADDR 0x1F |
| manoj123 | 0:c3c9b1c8e3cb | 142 | |
| manoj123 | 0:c3c9b1c8e3cb | 143 | |
| manoj123 | 0:c3c9b1c8e3cb | 144 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 145 | * @brief Humidity sensor control register 1 |
| manoj123 | 0:c3c9b1c8e3cb | 146 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 147 | * Read/write |
| manoj123 | 0:c3c9b1c8e3cb | 148 | * Default value: 0x00 |
| manoj123 | 0:c3c9b1c8e3cb | 149 | * 7 PD: power down control. 0 - disable; 1 - enable |
| manoj123 | 0:c3c9b1c8e3cb | 150 | * 6:3 RFU |
| manoj123 | 0:c3c9b1c8e3cb | 151 | * 2 BDU: block data update. 0 - disable; 1 - enable |
| manoj123 | 0:c3c9b1c8e3cb | 152 | * 1:0 RFU |
| manoj123 | 0:c3c9b1c8e3cb | 153 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 154 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 155 | |
| manoj123 | 0:c3c9b1c8e3cb | 156 | #define HTS221_CTRL_REG1_ADDR 0x20 |
| manoj123 | 0:c3c9b1c8e3cb | 157 | |
| manoj123 | 0:c3c9b1c8e3cb | 158 | |
| manoj123 | 0:c3c9b1c8e3cb | 159 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 160 | * @brief Humidity sensor control register 2 |
| manoj123 | 0:c3c9b1c8e3cb | 161 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 162 | * Read/write |
| manoj123 | 0:c3c9b1c8e3cb | 163 | * Default value: 0x00 |
| manoj123 | 0:c3c9b1c8e3cb | 164 | * 7 BOOT: Reboot memory content. 0: normal mode; 1: reboot memory content |
| manoj123 | 0:c3c9b1c8e3cb | 165 | * 6:3 Reserved. |
| manoj123 | 0:c3c9b1c8e3cb | 166 | * 2 Reserved. |
| manoj123 | 0:c3c9b1c8e3cb | 167 | * 1 Reserved. |
| manoj123 | 0:c3c9b1c8e3cb | 168 | * 0 ONE_SHOT: One shot enable. 0: waiting for start of conversion; 1: start for a new dataset |
| manoj123 | 0:c3c9b1c8e3cb | 169 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 170 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 171 | #define HTS221_CTRL_REG2_ADDR 0x21 |
| manoj123 | 0:c3c9b1c8e3cb | 172 | |
| manoj123 | 0:c3c9b1c8e3cb | 173 | |
| manoj123 | 0:c3c9b1c8e3cb | 174 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 175 | * @brief Status Register |
| manoj123 | 0:c3c9b1c8e3cb | 176 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 177 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 178 | * Default value: 0x00 |
| manoj123 | 0:c3c9b1c8e3cb | 179 | * 7:2 RFU |
| manoj123 | 0:c3c9b1c8e3cb | 180 | * 1 H_DA: Humidity data available. 0: new data for Humidity is not yet available; 1: new data for Humidity is available. |
| manoj123 | 0:c3c9b1c8e3cb | 181 | * 0 T_DA: Temperature data available. 0: new data for temperature is not yet available; 1: new data for temperature is available. |
| manoj123 | 0:c3c9b1c8e3cb | 182 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 183 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 184 | #define HTS221_STATUS_REG_ADDR 0x27 |
| manoj123 | 0:c3c9b1c8e3cb | 185 | |
| manoj123 | 0:c3c9b1c8e3cb | 186 | |
| manoj123 | 0:c3c9b1c8e3cb | 187 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 188 | * @brief Humidity data (LSB). |
| manoj123 | 0:c3c9b1c8e3cb | 189 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 190 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 191 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 192 | * POUT7 - POUT0: Humidity data LSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 193 | * RAW Humidity output data: Hout(%)=(HUMIDITY_OUT_H & HUMIDITY_OUT_L). |
| manoj123 | 0:c3c9b1c8e3cb | 194 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 195 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 196 | #define HTS221_HUMIDITY_OUT_L_ADDR 0x28 |
| manoj123 | 0:c3c9b1c8e3cb | 197 | |
| manoj123 | 0:c3c9b1c8e3cb | 198 | |
| manoj123 | 0:c3c9b1c8e3cb | 199 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 200 | * @brief Humidity data (MSB). |
| manoj123 | 0:c3c9b1c8e3cb | 201 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 202 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 203 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 204 | * POUT7 - POUT0: Humidity data LSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 205 | * RAW Humidity output data: Hout(%)=(HUMIDITY_OUT_H & HUMIDITY_OUT_L). |
| manoj123 | 0:c3c9b1c8e3cb | 206 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 207 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 208 | #define HTS221_HUMIDITY_OUT_H_ADDR 0x29 |
| manoj123 | 0:c3c9b1c8e3cb | 209 | |
| manoj123 | 0:c3c9b1c8e3cb | 210 | |
| manoj123 | 0:c3c9b1c8e3cb | 211 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 212 | * @brief Temperature data (LSB). |
| manoj123 | 0:c3c9b1c8e3cb | 213 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 214 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 215 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 216 | * TOUT7 - TOUT0: temperature data LSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 217 | * RAW Temperature output data: Tout (LSB)=(TEMP_OUT_H & TEMP_OUT_L). |
| manoj123 | 0:c3c9b1c8e3cb | 218 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 219 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 220 | #define HTS221_TEMP_OUT_L_ADDR 0x2A |
| manoj123 | 0:c3c9b1c8e3cb | 221 | |
| manoj123 | 0:c3c9b1c8e3cb | 222 | |
| manoj123 | 0:c3c9b1c8e3cb | 223 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 224 | * @brief Temperature data (MSB). |
| manoj123 | 0:c3c9b1c8e3cb | 225 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 226 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 227 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 228 | * TOUT15 - TOUT8: temperature data MSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 229 | * RAW Temperature output data: Tout (LSB)=(TEMP_OUT_H & TEMP_OUT_L). |
| manoj123 | 0:c3c9b1c8e3cb | 230 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 231 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 232 | #define HTS221_TEMP_OUT_H_ADDR 0x2B |
| manoj123 | 0:c3c9b1c8e3cb | 233 | |
| manoj123 | 0:c3c9b1c8e3cb | 234 | |
| manoj123 | 0:c3c9b1c8e3cb | 235 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 236 | *@brief Humidity 0 Register in %RH with sensitivity=2 |
| manoj123 | 0:c3c9b1c8e3cb | 237 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 238 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 239 | * Value: (Unsigned 8 Bit)/2 |
| manoj123 | 0:c3c9b1c8e3cb | 240 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 241 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 242 | #define HTS221_H0_RH_X2_ADDR 0x30 |
| manoj123 | 0:c3c9b1c8e3cb | 243 | |
| manoj123 | 0:c3c9b1c8e3cb | 244 | |
| manoj123 | 0:c3c9b1c8e3cb | 245 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 246 | *@brief Humidity 1 Register in %RH with sensitivity=2 |
| manoj123 | 0:c3c9b1c8e3cb | 247 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 248 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 249 | * Value: (Unsigned 8 Bit)/2 |
| manoj123 | 0:c3c9b1c8e3cb | 250 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 251 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 252 | #define HTS221_H1_RH_X2_ADDR 0x31 |
| manoj123 | 0:c3c9b1c8e3cb | 253 | |
| manoj123 | 0:c3c9b1c8e3cb | 254 | |
| manoj123 | 0:c3c9b1c8e3cb | 255 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 256 | *@brief Temperature 0 Register in deg with sensitivity=8 |
| manoj123 | 0:c3c9b1c8e3cb | 257 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 258 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 259 | * Value: (Unsigned 16 Bit)/2 |
| manoj123 | 0:c3c9b1c8e3cb | 260 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 261 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 262 | #define HTS221_T0_degC_X8_ADDR 0x32 |
| manoj123 | 0:c3c9b1c8e3cb | 263 | |
| manoj123 | 0:c3c9b1c8e3cb | 264 | |
| manoj123 | 0:c3c9b1c8e3cb | 265 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 266 | *@brief Temperature 1 Register in deg with sensitivity=8 |
| manoj123 | 0:c3c9b1c8e3cb | 267 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 268 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 269 | * Value: (Unsigned 16 Bit)/2 |
| manoj123 | 0:c3c9b1c8e3cb | 270 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 271 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 272 | #define HTS221_T1_degC_X8_ADDR 0x33 |
| manoj123 | 0:c3c9b1c8e3cb | 273 | |
| manoj123 | 0:c3c9b1c8e3cb | 274 | |
| manoj123 | 0:c3c9b1c8e3cb | 275 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 276 | *@brief Temperature 1/0 MSB Register in deg with sensitivity=8 |
| manoj123 | 0:c3c9b1c8e3cb | 277 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 278 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 279 | * Value: (Unsigned 16 Bit)/2 |
| manoj123 | 0:c3c9b1c8e3cb | 280 | * 3:2 T1(9):T1(8) MSB T1_degC_X8 bits |
| manoj123 | 0:c3c9b1c8e3cb | 281 | * 1:0 T0(9):T0(8) MSB T0_degC_X8 bits |
| manoj123 | 0:c3c9b1c8e3cb | 282 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 283 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 284 | #define HTS221_T1_T0_MSB_X8_ADDR 0x35 |
| manoj123 | 0:c3c9b1c8e3cb | 285 | |
| manoj123 | 0:c3c9b1c8e3cb | 286 | |
| manoj123 | 0:c3c9b1c8e3cb | 287 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 288 | *@brief Humidity LOW CALIBRATION Register |
| manoj123 | 0:c3c9b1c8e3cb | 289 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 290 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 291 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 292 | * H0_T0_TOUT7 - H0_T0_TOUT0: HUMIDITY data lSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 293 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 294 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 295 | #define HTS221_H0_T0_OUT_L_ADDR 0x36 |
| manoj123 | 0:c3c9b1c8e3cb | 296 | |
| manoj123 | 0:c3c9b1c8e3cb | 297 | |
| manoj123 | 0:c3c9b1c8e3cb | 298 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 299 | *@brief Humidity LOW CALIBRATION Register |
| manoj123 | 0:c3c9b1c8e3cb | 300 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 301 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 302 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 303 | * H0_T0_TOUT15 - H0_T0_TOUT8: HUMIDITY data mSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 304 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 305 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 306 | #define HTS221_H0_T0_OUT_H_ADDR 0x37 |
| manoj123 | 0:c3c9b1c8e3cb | 307 | |
| manoj123 | 0:c3c9b1c8e3cb | 308 | |
| manoj123 | 0:c3c9b1c8e3cb | 309 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 310 | *@brief Humidity HIGH CALIBRATION Register |
| manoj123 | 0:c3c9b1c8e3cb | 311 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 312 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 313 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 314 | * H1_T0_TOUT7 - H1_T0_TOUT0: HUMIDITY data lSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 315 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 316 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 317 | #define HTS221_H1_T0_OUT_L_ADDR 0x3A |
| manoj123 | 0:c3c9b1c8e3cb | 318 | |
| manoj123 | 0:c3c9b1c8e3cb | 319 | |
| manoj123 | 0:c3c9b1c8e3cb | 320 | /* |
| manoj123 | 0:c3c9b1c8e3cb | 321 | *@brief Humidity HIGH CALIBRATION Register |
| manoj123 | 0:c3c9b1c8e3cb | 322 | *\code |
| manoj123 | 0:c3c9b1c8e3cb | 323 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 324 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 325 | * H1_T0_TOUT15 - H1_T0_TOUT8: HUMIDITY data mSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 326 | *\endcode |
| manoj123 | 0:c3c9b1c8e3cb | 327 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 328 | #define HTS221_H1_T0_OUT_H_ADDR 0x3B |
| manoj123 | 0:c3c9b1c8e3cb | 329 | |
| manoj123 | 0:c3c9b1c8e3cb | 330 | |
| manoj123 | 0:c3c9b1c8e3cb | 331 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 332 | * @brief Low Calibration Temperature Register (LSB). |
| manoj123 | 0:c3c9b1c8e3cb | 333 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 334 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 335 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 336 | * T0_OUT7 - T0_OUT0: temperature data LSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 337 | * RAW LOW Calibration data: T0_OUT (LSB)=(T0_OUT_H & T0_OUT_L). |
| manoj123 | 0:c3c9b1c8e3cb | 338 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 339 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 340 | #define HTS221_T0_OUT_L_ADDR 0x3C |
| manoj123 | 0:c3c9b1c8e3cb | 341 | |
| manoj123 | 0:c3c9b1c8e3cb | 342 | |
| manoj123 | 0:c3c9b1c8e3cb | 343 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 344 | * @brief Low Calibration Temperature Register (MSB) |
| manoj123 | 0:c3c9b1c8e3cb | 345 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 346 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 347 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 348 | * T0_OUT15 - T0_OUT8: temperature data MSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 349 | * RAW LOW Calibration data: T0_OUT (LSB)=(T0_OUT_H & T0_OUT_L). |
| manoj123 | 0:c3c9b1c8e3cb | 350 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 351 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 352 | #define HTS221_T0_OUT_H_ADDR 0x3D |
| manoj123 | 0:c3c9b1c8e3cb | 353 | |
| manoj123 | 0:c3c9b1c8e3cb | 354 | |
| manoj123 | 0:c3c9b1c8e3cb | 355 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 356 | * @brief Low Calibration Temperature Register (LSB). |
| manoj123 | 0:c3c9b1c8e3cb | 357 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 358 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 359 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 360 | * T1_OUT7 - T1_OUT0: temperature data LSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 361 | * RAW LOW Calibration data: T1_OUT (LSB)=(T1_OUT_H & T1_OUT_L). |
| manoj123 | 0:c3c9b1c8e3cb | 362 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 363 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 364 | #define HTS221_T1_OUT_L_ADDR 0x3E |
| manoj123 | 0:c3c9b1c8e3cb | 365 | |
| manoj123 | 0:c3c9b1c8e3cb | 366 | |
| manoj123 | 0:c3c9b1c8e3cb | 367 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 368 | * @brief Low Calibration Temperature Register (MSB) |
| manoj123 | 0:c3c9b1c8e3cb | 369 | * \code |
| manoj123 | 0:c3c9b1c8e3cb | 370 | * Read |
| manoj123 | 0:c3c9b1c8e3cb | 371 | * Default value: 0x00. |
| manoj123 | 0:c3c9b1c8e3cb | 372 | * T1_OUT15 - T1_OUT8: temperature data MSB (2's complement) => signed 16 bits |
| manoj123 | 0:c3c9b1c8e3cb | 373 | * RAW LOW Calibration data: T1_OUT (LSB)=(T1_OUT_H & T1_OUT_L). |
| manoj123 | 0:c3c9b1c8e3cb | 374 | * \endcode |
| manoj123 | 0:c3c9b1c8e3cb | 375 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 376 | #define HTS221_T1_OUT_H_ADDR 0x3F |
| manoj123 | 0:c3c9b1c8e3cb | 377 | |
| manoj123 | 0:c3c9b1c8e3cb | 378 | |
| manoj123 | 0:c3c9b1c8e3cb | 379 | /******************************************************************************/ |
| manoj123 | 0:c3c9b1c8e3cb | 380 | /**************************** END REGISTER MAPPING ***************************/ |
| manoj123 | 0:c3c9b1c8e3cb | 381 | /******************************************************************************/ |
| manoj123 | 0:c3c9b1c8e3cb | 382 | |
| manoj123 | 0:c3c9b1c8e3cb | 383 | |
| manoj123 | 0:c3c9b1c8e3cb | 384 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 385 | * @brief Device Identifier. Default value of the WHO_AM_I register. |
| manoj123 | 0:c3c9b1c8e3cb | 386 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 387 | #define I_AM_HTS221 ((uint8_t)0xBC) |
| manoj123 | 0:c3c9b1c8e3cb | 388 | |
| manoj123 | 0:c3c9b1c8e3cb | 389 | |
| manoj123 | 0:c3c9b1c8e3cb | 390 | /** @defgroup HTS221 Power Mode selection - CTRL_REG1 |
| manoj123 | 0:c3c9b1c8e3cb | 391 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 392 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 393 | #define HTS221_MODE_POWERDOWN ((uint8_t)0x00) |
| manoj123 | 0:c3c9b1c8e3cb | 394 | #define HTS221_MODE_ACTIVE ((uint8_t)0x80) |
| manoj123 | 0:c3c9b1c8e3cb | 395 | |
| manoj123 | 0:c3c9b1c8e3cb | 396 | #define HTS221_MODE_MASK ((uint8_t)0x80) |
| manoj123 | 0:c3c9b1c8e3cb | 397 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 398 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 399 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 400 | |
| manoj123 | 0:c3c9b1c8e3cb | 401 | |
| manoj123 | 0:c3c9b1c8e3cb | 402 | /** @defgroup HTS221 Block Data Update Mode selection - CTRL_REG1 |
| manoj123 | 0:c3c9b1c8e3cb | 403 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 404 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 405 | #define HTS221_BDU_CONTINUOUS ((uint8_t)0x00) |
| manoj123 | 0:c3c9b1c8e3cb | 406 | #define HTS221_BDU_NOT_UNTIL_READING ((uint8_t)0x04) |
| manoj123 | 0:c3c9b1c8e3cb | 407 | |
| manoj123 | 0:c3c9b1c8e3cb | 408 | #define HTS221_BDU_MASK ((uint8_t)0x04) |
| manoj123 | 0:c3c9b1c8e3cb | 409 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 410 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 411 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 412 | |
| manoj123 | 0:c3c9b1c8e3cb | 413 | /** @defgroup HTS221 Output Data Rate selection - CTRL_REG1 |
| manoj123 | 0:c3c9b1c8e3cb | 414 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 415 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 416 | #define HTS221_ODR_ONE_SHOT ((uint8_t)0x00) /*!< Output Data Rate: H - one shot, T - one shot */ |
| manoj123 | 0:c3c9b1c8e3cb | 417 | #define HTS221_ODR_1Hz ((uint8_t)0x01) /*!< Output Data Rate: H - 1Hz, T - 1Hz */ |
| manoj123 | 0:c3c9b1c8e3cb | 418 | #define HTS221_ODR_7Hz ((uint8_t)0x02) /*!< Output Data Rate: H - 7Hz, T - 7Hz */ |
| manoj123 | 0:c3c9b1c8e3cb | 419 | #define HTS221_ODR_12_5Hz ((uint8_t)0x03) /*!< Output Data Rate: H - 12.5Hz, T - 12.5Hz */ |
| manoj123 | 0:c3c9b1c8e3cb | 420 | |
| manoj123 | 0:c3c9b1c8e3cb | 421 | #define HTS221_ODR_MASK ((uint8_t)0x03) |
| manoj123 | 0:c3c9b1c8e3cb | 422 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 423 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 424 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 425 | |
| manoj123 | 0:c3c9b1c8e3cb | 426 | |
| manoj123 | 0:c3c9b1c8e3cb | 427 | /** @defgroup HTS221 Boot Mode selection - CTRL_REG2 |
| manoj123 | 0:c3c9b1c8e3cb | 428 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 429 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 430 | #define HTS221_BOOT_NORMALMODE ((uint8_t)0x00) |
| manoj123 | 0:c3c9b1c8e3cb | 431 | #define HTS221_BOOT_REBOOTMEMORY ((uint8_t)0x80) |
| manoj123 | 0:c3c9b1c8e3cb | 432 | |
| manoj123 | 0:c3c9b1c8e3cb | 433 | #define HTS221_BOOT_MASK ((uint8_t)0x80) |
| manoj123 | 0:c3c9b1c8e3cb | 434 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 435 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 436 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 437 | |
| manoj123 | 0:c3c9b1c8e3cb | 438 | |
| manoj123 | 0:c3c9b1c8e3cb | 439 | /** @defgroup HTS221 One Shot selection - CTRL_REG2 |
| manoj123 | 0:c3c9b1c8e3cb | 440 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 441 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 442 | #define HTS221_ONE_SHOT_START ((uint8_t)0x01) |
| manoj123 | 0:c3c9b1c8e3cb | 443 | |
| manoj123 | 0:c3c9b1c8e3cb | 444 | #define HTS221_ONE_SHOT_MASK ((uint8_t)0x01) |
| manoj123 | 0:c3c9b1c8e3cb | 445 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 446 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 447 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 448 | |
| manoj123 | 0:c3c9b1c8e3cb | 449 | |
| manoj123 | 0:c3c9b1c8e3cb | 450 | /** @defgroup HTS221 Boot Mode selection - CTRL_REG2 |
| manoj123 | 0:c3c9b1c8e3cb | 451 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 452 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 453 | #define HTS221_BOOT_NORMALMODE ((uint8_t)0x00) |
| manoj123 | 0:c3c9b1c8e3cb | 454 | #define HTS221_BOOT_REBOOTMEMORY ((uint8_t)0x80) |
| manoj123 | 0:c3c9b1c8e3cb | 455 | |
| manoj123 | 0:c3c9b1c8e3cb | 456 | #define HTS221_BOOT_MASK ((uint8_t)0x80) |
| manoj123 | 0:c3c9b1c8e3cb | 457 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 458 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 459 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 460 | |
| manoj123 | 0:c3c9b1c8e3cb | 461 | |
| manoj123 | 0:c3c9b1c8e3cb | 462 | /** @defgroup HTS221 PushPull_OpenDrain selection - CTRL_REG3 |
| manoj123 | 0:c3c9b1c8e3cb | 463 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 464 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 465 | #define HTS221_PP_OD_PUSH_PULL ((uint8_t)0x00) |
| manoj123 | 0:c3c9b1c8e3cb | 466 | #define HTS221_PP_OD_OPEN_DRAIN ((uint8_t)0x40) |
| manoj123 | 0:c3c9b1c8e3cb | 467 | |
| manoj123 | 0:c3c9b1c8e3cb | 468 | #define HTS221_PP_OD_MASK ((uint8_t)0x40) |
| manoj123 | 0:c3c9b1c8e3cb | 469 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 470 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 471 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 472 | |
| manoj123 | 0:c3c9b1c8e3cb | 473 | |
| manoj123 | 0:c3c9b1c8e3cb | 474 | /** @defgroup HTS221 Data ready selection - CTRL_REG3 |
| manoj123 | 0:c3c9b1c8e3cb | 475 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 476 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 477 | #define HTS221_DRDY_DISABLE ((uint8_t)0x00) |
| manoj123 | 0:c3c9b1c8e3cb | 478 | #define HTS221_DRDY_AVAILABLE ((uint8_t)0x40) |
| manoj123 | 0:c3c9b1c8e3cb | 479 | |
| manoj123 | 0:c3c9b1c8e3cb | 480 | #define HTS221_DRDY_MASK ((uint8_t)0x40) |
| manoj123 | 0:c3c9b1c8e3cb | 481 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 482 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 483 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 484 | |
| manoj123 | 0:c3c9b1c8e3cb | 485 | |
| manoj123 | 0:c3c9b1c8e3cb | 486 | /** @defgroup HTS221 Humidity resolution selection - RES_CONF |
| manoj123 | 0:c3c9b1c8e3cb | 487 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 488 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 489 | #define HTS221_H_RES_AVG_4 ((uint8_t)0x00) |
| manoj123 | 0:c3c9b1c8e3cb | 490 | #define HTS221_H_RES_AVG_8 ((uint8_t)0x01) |
| manoj123 | 0:c3c9b1c8e3cb | 491 | #define HTS221_H_RES_AVG_16 ((uint8_t)0x02) |
| manoj123 | 0:c3c9b1c8e3cb | 492 | #define HTS221_H_RES_AVG_32 ((uint8_t)0x03) |
| manoj123 | 0:c3c9b1c8e3cb | 493 | #define HTS221_H_RES_AVG_64 ((uint8_t)0x04) |
| manoj123 | 0:c3c9b1c8e3cb | 494 | #define HTS221_H_RES_AVG_128 ((uint8_t)0x05) |
| manoj123 | 0:c3c9b1c8e3cb | 495 | |
| manoj123 | 0:c3c9b1c8e3cb | 496 | #define HTS221_H_RES_MASK ((uint8_t)0x07) |
| manoj123 | 0:c3c9b1c8e3cb | 497 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 498 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 499 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 500 | |
| manoj123 | 0:c3c9b1c8e3cb | 501 | |
| manoj123 | 0:c3c9b1c8e3cb | 502 | /** @defgroup HTS221 Temperature resolution - RES_CONF |
| manoj123 | 0:c3c9b1c8e3cb | 503 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 504 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 505 | #define HTS221_T_RES_AVG_2 ((uint8_t)0x00) |
| manoj123 | 0:c3c9b1c8e3cb | 506 | #define HTS221_T_RES_AVG_4 ((uint8_t)0x08) |
| manoj123 | 0:c3c9b1c8e3cb | 507 | #define HTS221_T_RES_AVG_8 ((uint8_t)0x10) |
| manoj123 | 0:c3c9b1c8e3cb | 508 | #define HTS221_T_RES_AVG_16 ((uint8_t)0x18) |
| manoj123 | 0:c3c9b1c8e3cb | 509 | #define HTS221_T_RES_AVG_32 ((uint8_t)0x20) |
| manoj123 | 0:c3c9b1c8e3cb | 510 | #define HTS221_T_RES_AVG_64 ((uint8_t)0x28) |
| manoj123 | 0:c3c9b1c8e3cb | 511 | |
| manoj123 | 0:c3c9b1c8e3cb | 512 | #define HTS221_T_RES_MASK ((uint8_t)0x38) |
| manoj123 | 0:c3c9b1c8e3cb | 513 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 514 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 515 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 516 | |
| manoj123 | 0:c3c9b1c8e3cb | 517 | |
| manoj123 | 0:c3c9b1c8e3cb | 518 | /** @defgroup HTS221 Temperature Humidity data available - STATUS_REG |
| manoj123 | 0:c3c9b1c8e3cb | 519 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 520 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 521 | #define HTS221_H_DATA_AVAILABLE_MASK ((uint8_t)0x02) |
| manoj123 | 0:c3c9b1c8e3cb | 522 | #define HTS221_T_DATA_AVAILABLE_MASK ((uint8_t)0x01) |
| manoj123 | 0:c3c9b1c8e3cb | 523 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 524 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 525 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 526 | |
| manoj123 | 0:c3c9b1c8e3cb | 527 | |
| manoj123 | 0:c3c9b1c8e3cb | 528 | |
| manoj123 | 0:c3c9b1c8e3cb | 529 | /* Data resolution */ |
| manoj123 | 0:c3c9b1c8e3cb | 530 | #define HUM_DECIMAL_DIGITS (2) |
| manoj123 | 0:c3c9b1c8e3cb | 531 | #define TEMP_DECIMAL_DIGITS (2) |
| manoj123 | 0:c3c9b1c8e3cb | 532 | |
| manoj123 | 0:c3c9b1c8e3cb | 533 | |
| manoj123 | 0:c3c9b1c8e3cb | 534 | |
| manoj123 | 0:c3c9b1c8e3cb | 535 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 536 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 537 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 538 | |
| manoj123 | 0:c3c9b1c8e3cb | 539 | |
| manoj123 | 0:c3c9b1c8e3cb | 540 | |
| manoj123 | 0:c3c9b1c8e3cb | 541 | /** @defgroup UVIS3_Exported_Functions |
| manoj123 | 0:c3c9b1c8e3cb | 542 | * @{ |
| manoj123 | 0:c3c9b1c8e3cb | 543 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 544 | /* Sensor Configuration Functions */ |
| manoj123 | 0:c3c9b1c8e3cb | 545 | void HTS221_Init(HUM_TEMP_InitTypeDef *HTS221_Init); |
| manoj123 | 0:c3c9b1c8e3cb | 546 | uint8_t HTS221_ReadID(void); |
| manoj123 | 0:c3c9b1c8e3cb | 547 | void HTS221_RebootCmd(void); |
| manoj123 | 0:c3c9b1c8e3cb | 548 | void HTS221_Power_OFF(void); |
| manoj123 | 0:c3c9b1c8e3cb | 549 | void HTS221_GetHumidity(float* pfData); |
| manoj123 | 0:c3c9b1c8e3cb | 550 | void HTS221_GetTemperature(float* pfData); |
| manoj123 | 0:c3c9b1c8e3cb | 551 | |
| manoj123 | 0:c3c9b1c8e3cb | 552 | /* Interrupt Configuration Functions */ |
| manoj123 | 0:c3c9b1c8e3cb | 553 | void HTS221_INT1InterruptConfig(uint16_t Int1Config); |
| manoj123 | 0:c3c9b1c8e3cb | 554 | void HTS221_EnableIT(uint8_t IntPin); |
| manoj123 | 0:c3c9b1c8e3cb | 555 | void HTS221_DisableIT(uint8_t IntPin); |
| manoj123 | 0:c3c9b1c8e3cb | 556 | |
| manoj123 | 0:c3c9b1c8e3cb | 557 | /* HUM_TEMP sensor driver structure */ |
| manoj123 | 0:c3c9b1c8e3cb | 558 | extern HUM_TEMP_DrvTypeDef Hts221Drv; |
| manoj123 | 0:c3c9b1c8e3cb | 559 | |
| manoj123 | 0:c3c9b1c8e3cb | 560 | /* HUM_TEMP sensor IO functions */ |
| manoj123 | 0:c3c9b1c8e3cb | 561 | void HUM_TEMP_IO_Init(void); |
| manoj123 | 0:c3c9b1c8e3cb | 562 | void HUM_TEMP_IO_DeInit(void); |
| manoj123 | 0:c3c9b1c8e3cb | 563 | void HUM_TEMP_IO_Write(uint8_t* pBuffer, uint8_t DeviceAddr, uint8_t WriteAddr, uint16_t NumByteToWrite); |
| manoj123 | 0:c3c9b1c8e3cb | 564 | void HUM_TEMP_IO_Read(uint8_t* pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr, uint16_t NumByteToRead); |
| manoj123 | 0:c3c9b1c8e3cb | 565 | |
| manoj123 | 0:c3c9b1c8e3cb | 566 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 567 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 568 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 569 | |
| manoj123 | 0:c3c9b1c8e3cb | 570 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 571 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 572 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 573 | |
| manoj123 | 0:c3c9b1c8e3cb | 574 | /** |
| manoj123 | 0:c3c9b1c8e3cb | 575 | * @} |
| manoj123 | 0:c3c9b1c8e3cb | 576 | */ |
| manoj123 | 0:c3c9b1c8e3cb | 577 | |
| manoj123 | 0:c3c9b1c8e3cb | 578 | #ifdef __cplusplus |
| manoj123 | 0:c3c9b1c8e3cb | 579 | } |
| manoj123 | 0:c3c9b1c8e3cb | 580 | #endif |
| manoj123 | 0:c3c9b1c8e3cb | 581 | |
| manoj123 | 0:c3c9b1c8e3cb | 582 | #endif /* __HTS221_H */ |
| manoj123 | 0:c3c9b1c8e3cb | 583 | |
| manoj123 | 0:c3c9b1c8e3cb | 584 | |
| manoj123 | 0:c3c9b1c8e3cb | 585 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
| manoj123 | 0:c3c9b1c8e3cb | 586 |