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Components/HTS221/hts221_platform.h@5:e2e603447679, 2015-05-21 (annotated)

Committer:: quentin9696
Date:: Thu May 21 11:21:58 2015 +0000
Revision:: 5:e2e603447679
Parent:: 0:528e23a13fb7

Who changed what in which revision?

User	Revision	Line number	New contents of line
quentin9696	0:528e23a13fb7	1	/**
quentin9696	0:528e23a13fb7	2	******************************************************************************
quentin9696	0:528e23a13fb7	3	* @file hts221.h
quentin9696	0:528e23a13fb7	4	* @author MEMS Application Team
quentin9696	0:528e23a13fb7	5	* @version V1.0.0
quentin9696	0:528e23a13fb7	6	* @date 30-July-2014
quentin9696	0:528e23a13fb7	7	* @brief This file contains definitions for the hts221.c
quentin9696	0:528e23a13fb7	8	* firmware driver.
quentin9696	0:528e23a13fb7	9	******************************************************************************
quentin9696	0:528e23a13fb7	10	* @attention
quentin9696	0:528e23a13fb7	11	*
quentin9696	0:528e23a13fb7	12	* <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
quentin9696	0:528e23a13fb7	13	*
quentin9696	0:528e23a13fb7	14	* Redistribution and use in source and binary forms, with or without modification,
quentin9696	0:528e23a13fb7	15	* are permitted provided that the following conditions are met:
quentin9696	0:528e23a13fb7	16	* 1. Redistributions of source code must retain the above copyright notice,
quentin9696	0:528e23a13fb7	17	* this list of conditions and the following disclaimer.
quentin9696	0:528e23a13fb7	18	* 2. Redistributions in binary form must reproduce the above copyright notice,
quentin9696	0:528e23a13fb7	19	* this list of conditions and the following disclaimer in the documentation
quentin9696	0:528e23a13fb7	20	* and/or other materials provided with the distribution.
quentin9696	0:528e23a13fb7	21	* 3. Neither the name of STMicroelectronics nor the names of its contributors
quentin9696	0:528e23a13fb7	22	* may be used to endorse or promote products derived from this software
quentin9696	0:528e23a13fb7	23	* without specific prior written permission.
quentin9696	0:528e23a13fb7	24	*
quentin9696	0:528e23a13fb7	25	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
quentin9696	0:528e23a13fb7	26	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
quentin9696	0:528e23a13fb7	27	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
quentin9696	0:528e23a13fb7	28	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
quentin9696	0:528e23a13fb7	29	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
quentin9696	0:528e23a13fb7	30	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
quentin9696	0:528e23a13fb7	31	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
quentin9696	0:528e23a13fb7	32	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
quentin9696	0:528e23a13fb7	33	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
quentin9696	0:528e23a13fb7	34	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
quentin9696	0:528e23a13fb7	35	*
quentin9696	0:528e23a13fb7	36	******************************************************************************
quentin9696	0:528e23a13fb7	37	*/
quentin9696	0:528e23a13fb7	38
quentin9696	0:528e23a13fb7	39
quentin9696	0:528e23a13fb7	40	/* Define to prevent recursive inclusion -------------------------------------*/
quentin9696	0:528e23a13fb7	41	#ifndef __HTS221_PLATFORM_H
quentin9696	0:528e23a13fb7	42	#define __HTS221_PLATFORM_H
quentin9696	0:528e23a13fb7	43
quentin9696	0:528e23a13fb7	44	/** @addtogroup HTS221
quentin9696	0:528e23a13fb7	45	* @{
quentin9696	0:528e23a13fb7	46	*/
quentin9696	0:528e23a13fb7	47
quentin9696	0:528e23a13fb7	48	/** @defgroup HTS221_Exported_Constants
quentin9696	0:528e23a13fb7	49	* @{
quentin9696	0:528e23a13fb7	50	*/
quentin9696	0:528e23a13fb7	51
quentin9696	0:528e23a13fb7	52	/**
quentin9696	0:528e23a13fb7	53	* @brief Device Address
quentin9696	0:528e23a13fb7	54	*/
quentin9696	0:528e23a13fb7	55	#define HTS221_ADDRESS 0xBE
quentin9696	0:528e23a13fb7	56
quentin9696	0:528e23a13fb7	57	/******************************************************************************/
quentin9696	0:528e23a13fb7	58	/************************* START REGISTER MAPPING ************************/
quentin9696	0:528e23a13fb7	59	/******************************************************************************/
quentin9696	0:528e23a13fb7	60
quentin9696	0:528e23a13fb7	61
quentin9696	0:528e23a13fb7	62	/**
quentin9696	0:528e23a13fb7	63	* @brief Device identification register.
quentin9696	0:528e23a13fb7	64	* \code
quentin9696	0:528e23a13fb7	65	* Read
quentin9696	0:528e23a13fb7	66	* Default value: 0xBC
quentin9696	0:528e23a13fb7	67	* 7:0 This read-only register contains the device identifier that, for HTS221, is set to BCh.
quentin9696	0:528e23a13fb7	68	* \endcode
quentin9696	0:528e23a13fb7	69	*/
quentin9696	0:528e23a13fb7	70	#define HTS221_WHO_AM_I_ADDR 0x0F
quentin9696	0:528e23a13fb7	71
quentin9696	0:528e23a13fb7	72
quentin9696	0:528e23a13fb7	73	/**
quentin9696	0:528e23a13fb7	74	* @brief Humidity resolution Register
quentin9696	0:528e23a13fb7	75	* \code
quentin9696	0:528e23a13fb7	76	* Read/write
quentin9696	0:528e23a13fb7	77	* Default value: 0x1B
quentin9696	0:528e23a13fb7	78	* 7:6 RFU
quentin9696	0:528e23a13fb7	79	* 5:3 AVGT2-AVGT0: Temperature internal average.
quentin9696	0:528e23a13fb7	80	* AVGT2 \| AVGT1 \| AVGT0 \| Nr. Internal Average
quentin9696	0:528e23a13fb7	81	* ------------------------------------------------------
quentin9696	0:528e23a13fb7	82	* 0 \| 0 \| 0 \| 2
quentin9696	0:528e23a13fb7	83	* 0 \| 0 \| 1 \| 4
quentin9696	0:528e23a13fb7	84	* 0 \| 1 \| 0 \| 8
quentin9696	0:528e23a13fb7	85	* 0 \| 1 \| 1 \| 16
quentin9696	0:528e23a13fb7	86	* 1 \| 0 \| 0 \| 32
quentin9696	0:528e23a13fb7	87	* 1 \| 0 \| 1 \| 64
quentin9696	0:528e23a13fb7	88	* 1 \| 1 \| 0 \| 128
quentin9696	0:528e23a13fb7	89	* 1 \| 1 \| 1 \| 256
quentin9696	0:528e23a13fb7	90	*
quentin9696	0:528e23a13fb7	91	* 2:0 AVGH2-AVGH0: Humidity internal average.
quentin9696	0:528e23a13fb7	92	* AVGH2 \| AVGH1 \| AVGH0 \| Nr. Internal Average
quentin9696	0:528e23a13fb7	93	* ------------------------------------------------------
quentin9696	0:528e23a13fb7	94	* 0 \| 0 \| 0 \| 4
quentin9696	0:528e23a13fb7	95	* 0 \| 0 \| 1 \| 8
quentin9696	0:528e23a13fb7	96	* 0 \| 1 \| 0 \| 16
quentin9696	0:528e23a13fb7	97	* 0 \| 1 \| 1 \| 32
quentin9696	0:528e23a13fb7	98	* 1 \| 0 \| 0 \| 64
quentin9696	0:528e23a13fb7	99	* 1 \| 0 \| 1 \| 128
quentin9696	0:528e23a13fb7	100	* 1 \| 1 \| 0 \| 256
quentin9696	0:528e23a13fb7	101	* 1 \| 1 \| 1 \| 512
quentin9696	0:528e23a13fb7	102	*
quentin9696	0:528e23a13fb7	103	* \endcode
quentin9696	0:528e23a13fb7	104	*/
quentin9696	0:528e23a13fb7	105	#define HTS221_RES_CONF_ADDR 0x10
quentin9696	0:528e23a13fb7	106
quentin9696	0:528e23a13fb7	107
quentin9696	0:528e23a13fb7	108	/**
quentin9696	0:528e23a13fb7	109	* @brief INFO Register (LSB data)
quentin9696	0:528e23a13fb7	110	* \code
quentin9696	0:528e23a13fb7	111	* Read/write
quentin9696	0:528e23a13fb7	112	* Default value: 0x00
quentin9696	0:528e23a13fb7	113	* 7:0 INFO7-INFO0: Lower part of the INFO reference
quentin9696	0:528e23a13fb7	114	* used for traceability of the sample.
quentin9696	0:528e23a13fb7	115	* \endcode
quentin9696	0:528e23a13fb7	116	*/
quentin9696	0:528e23a13fb7	117	#define HTS221_INFO_L_ADDR 0x1E
quentin9696	0:528e23a13fb7	118
quentin9696	0:528e23a13fb7	119
quentin9696	0:528e23a13fb7	120	/**
quentin9696	0:528e23a13fb7	121	* @brief INFO & Calibration Version Register (LSB data)
quentin9696	0:528e23a13fb7	122	* \code
quentin9696	0:528e23a13fb7	123	* Read/write
quentin9696	0:528e23a13fb7	124	* Default value: 0x00
quentin9696	0:528e23a13fb7	125	* 7:6 CALVER1:CALVER0
quentin9696	0:528e23a13fb7	126	* 5:0 INFO13-INFO8: Higher part of the INFO reference
quentin9696	0:528e23a13fb7	127	* used for traceability of the sample.
quentin9696	0:528e23a13fb7	128	* \endcode
quentin9696	0:528e23a13fb7	129	*/
quentin9696	0:528e23a13fb7	130	#define HTS221_INFO_H_ADDR 0x1F
quentin9696	0:528e23a13fb7	131
quentin9696	0:528e23a13fb7	132
quentin9696	0:528e23a13fb7	133	/**
quentin9696	0:528e23a13fb7	134	* @brief Humidity sensor control register 1
quentin9696	0:528e23a13fb7	135	* \code
quentin9696	0:528e23a13fb7	136	* Read/write
quentin9696	0:528e23a13fb7	137	* Default value: 0x00
quentin9696	0:528e23a13fb7	138	* 7 PD: power down control. 0 - disable; 1 - enable
quentin9696	0:528e23a13fb7	139	* 6:3 RFU
quentin9696	0:528e23a13fb7	140	* 2 BDU: block data update. 0 - disable; 1 - enable
quentin9696	0:528e23a13fb7	141	* 1:0 RFU
quentin9696	0:528e23a13fb7	142	* \endcode
quentin9696	0:528e23a13fb7	143	*/
quentin9696	0:528e23a13fb7	144
quentin9696	0:528e23a13fb7	145	#define HTS221_CTRL_REG1_ADDR 0x20
quentin9696	0:528e23a13fb7	146
quentin9696	0:528e23a13fb7	147
quentin9696	0:528e23a13fb7	148	/**
quentin9696	0:528e23a13fb7	149	* @brief Humidity sensor control register 2
quentin9696	0:528e23a13fb7	150	* \code
quentin9696	0:528e23a13fb7	151	* Read/write
quentin9696	0:528e23a13fb7	152	* Default value: 0x00
quentin9696	0:528e23a13fb7	153	* 7 BOOT: Reboot memory content. 0: normal mode; 1: reboot memory content
quentin9696	0:528e23a13fb7	154	* 6:3 Reserved.
quentin9696	0:528e23a13fb7	155	* 2 Reserved.
quentin9696	0:528e23a13fb7	156	* 1 Reserved.
quentin9696	0:528e23a13fb7	157	* 0 ONE_SHOT: One shot enable. 0: waiting for start of conversion; 1: start for a new dataset
quentin9696	0:528e23a13fb7	158	* \endcode
quentin9696	0:528e23a13fb7	159	*/
quentin9696	0:528e23a13fb7	160	#define HTS221_CTRL_REG2_ADDR 0x21
quentin9696	0:528e23a13fb7	161
quentin9696	0:528e23a13fb7	162
quentin9696	0:528e23a13fb7	163	/**
quentin9696	0:528e23a13fb7	164	* @brief Humidity sensor control register 3
quentin9696	0:528e23a13fb7	165	* \code
quentin9696	0:528e23a13fb7	166	* Read/write
quentin9696	0:528e23a13fb7	167	* Default value: 0x00
quentin9696	0:528e23a13fb7	168	* [7] DRDY_H_L: Data Ready output signal active high, low (0: active high -default;1: active low)
quentin9696	0:528e23a13fb7	169	* [6] PP_OD: Push-pull / Open Drain selection on pin 3 (DRDY) (0: push-pull - default; 1: open drain)
quentin9696	0:528e23a13fb7	170	* [5:3] Reserved
quentin9696	0:528e23a13fb7	171	* [2] DRDY_EN: Data Ready enable (0: Data Ready disabled - default;1: Data Ready signal available on pin 3)
quentin9696	0:528e23a13fb7	172	* [1:0] Reserved
quentin9696	0:528e23a13fb7	173	* \endcode
quentin9696	0:528e23a13fb7	174	*/
quentin9696	0:528e23a13fb7	175	#define HTS221_CTRL_REG3_ADDR 0x22
quentin9696	0:528e23a13fb7	176
quentin9696	0:528e23a13fb7	177
quentin9696	0:528e23a13fb7	178	/**
quentin9696	0:528e23a13fb7	179	* @brief Status Register
quentin9696	0:528e23a13fb7	180	* \code
quentin9696	0:528e23a13fb7	181	* Read
quentin9696	0:528e23a13fb7	182	* Default value: 0x00
quentin9696	0:528e23a13fb7	183	* 7:2 RFU
quentin9696	0:528e23a13fb7	184	* 1 H_DA: Humidity data available. 0: new data for Humidity is not yet available; 1: new data for Humidity is available.
quentin9696	0:528e23a13fb7	185	* 0 T_DA: Temperature data available. 0: new data for temperature is not yet available; 1: new data for temperature is available.
quentin9696	0:528e23a13fb7	186	* \endcode
quentin9696	0:528e23a13fb7	187	*/
quentin9696	0:528e23a13fb7	188	#define HTS221_STATUS_REG_ADDR 0x27
quentin9696	0:528e23a13fb7	189
quentin9696	0:528e23a13fb7	190
quentin9696	0:528e23a13fb7	191	/**
quentin9696	0:528e23a13fb7	192	* @brief Humidity data (LSB).
quentin9696	0:528e23a13fb7	193	* \code
quentin9696	0:528e23a13fb7	194	* Read
quentin9696	0:528e23a13fb7	195	* Default value: 0x00.
quentin9696	0:528e23a13fb7	196	* POUT7 - POUT0: Humidity data LSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	197	* RAW Humidity output data: Hout(%)=(HUMIDITY_OUT_H & HUMIDITY_OUT_L).
quentin9696	0:528e23a13fb7	198	* \endcode
quentin9696	0:528e23a13fb7	199	*/
quentin9696	0:528e23a13fb7	200	#define HTS221_HUMIDITY_OUT_L_ADDR 0x28
quentin9696	0:528e23a13fb7	201
quentin9696	0:528e23a13fb7	202
quentin9696	0:528e23a13fb7	203	/**
quentin9696	0:528e23a13fb7	204	* @brief Humidity data (MSB).
quentin9696	0:528e23a13fb7	205	* \code
quentin9696	0:528e23a13fb7	206	* Read
quentin9696	0:528e23a13fb7	207	* Default value: 0x00.
quentin9696	0:528e23a13fb7	208	* POUT7 - POUT0: Humidity data LSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	209	* RAW Humidity output data: Hout(%)=(HUMIDITY_OUT_H & HUMIDITY_OUT_L).
quentin9696	0:528e23a13fb7	210	* \endcode
quentin9696	0:528e23a13fb7	211	*/
quentin9696	0:528e23a13fb7	212	#define HTS221_HUMIDITY_OUT_H_ADDR 0x29
quentin9696	0:528e23a13fb7	213
quentin9696	0:528e23a13fb7	214
quentin9696	0:528e23a13fb7	215	/**
quentin9696	0:528e23a13fb7	216	* @brief Temperature data (LSB).
quentin9696	0:528e23a13fb7	217	* \code
quentin9696	0:528e23a13fb7	218	* Read
quentin9696	0:528e23a13fb7	219	* Default value: 0x00.
quentin9696	0:528e23a13fb7	220	* TOUT7 - TOUT0: temperature data LSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	221	* RAW Temperature output data: Tout (LSB)=(TEMP_OUT_H & TEMP_OUT_L).
quentin9696	0:528e23a13fb7	222	* \endcode
quentin9696	0:528e23a13fb7	223	*/
quentin9696	0:528e23a13fb7	224	#define HTS221_TEMP_OUT_L_ADDR 0x2A
quentin9696	0:528e23a13fb7	225
quentin9696	0:528e23a13fb7	226
quentin9696	0:528e23a13fb7	227	/**
quentin9696	0:528e23a13fb7	228	* @brief Temperature data (MSB).
quentin9696	0:528e23a13fb7	229	* \code
quentin9696	0:528e23a13fb7	230	* Read
quentin9696	0:528e23a13fb7	231	* Default value: 0x00.
quentin9696	0:528e23a13fb7	232	* TOUT15 - TOUT8: temperature data MSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	233	* RAW Temperature output data: Tout (LSB)=(TEMP_OUT_H & TEMP_OUT_L).
quentin9696	0:528e23a13fb7	234	* \endcode
quentin9696	0:528e23a13fb7	235	*/
quentin9696	0:528e23a13fb7	236	#define HTS221_TEMP_OUT_H_ADDR 0x2B
quentin9696	0:528e23a13fb7	237
quentin9696	0:528e23a13fb7	238
quentin9696	0:528e23a13fb7	239	/*
quentin9696	0:528e23a13fb7	240	*@brief Humidity 0 Register in %RH with sensitivity=2
quentin9696	0:528e23a13fb7	241	*\code
quentin9696	0:528e23a13fb7	242	* Read
quentin9696	0:528e23a13fb7	243	* Value: (Unsigned 8 Bit)/2
quentin9696	0:528e23a13fb7	244	*\endcode
quentin9696	0:528e23a13fb7	245	*/
quentin9696	0:528e23a13fb7	246	#define HTS221_H0_RH_X2_ADDR 0x30
quentin9696	0:528e23a13fb7	247
quentin9696	0:528e23a13fb7	248
quentin9696	0:528e23a13fb7	249	/*
quentin9696	0:528e23a13fb7	250	*@brief Humidity 1 Register in %RH with sensitivity=2
quentin9696	0:528e23a13fb7	251	*\code
quentin9696	0:528e23a13fb7	252	* Read
quentin9696	0:528e23a13fb7	253	* Value: (Unsigned 8 Bit)/2
quentin9696	0:528e23a13fb7	254	*\endcode
quentin9696	0:528e23a13fb7	255	*/
quentin9696	0:528e23a13fb7	256	#define HTS221_H1_RH_X2_ADDR 0x31
quentin9696	0:528e23a13fb7	257
quentin9696	0:528e23a13fb7	258
quentin9696	0:528e23a13fb7	259	/*
quentin9696	0:528e23a13fb7	260	*@brief Temperature 0 Register in deg with sensitivity=8
quentin9696	0:528e23a13fb7	261	*\code
quentin9696	0:528e23a13fb7	262	* Read
quentin9696	0:528e23a13fb7	263	* Value: (Unsigned 16 Bit)/2
quentin9696	0:528e23a13fb7	264	*\endcode
quentin9696	0:528e23a13fb7	265	*/
quentin9696	0:528e23a13fb7	266	#define HTS221_T0_degC_X8_ADDR 0x32
quentin9696	0:528e23a13fb7	267
quentin9696	0:528e23a13fb7	268
quentin9696	0:528e23a13fb7	269	/*
quentin9696	0:528e23a13fb7	270	*@brief Temperature 1 Register in deg with sensitivity=8
quentin9696	0:528e23a13fb7	271	*\code
quentin9696	0:528e23a13fb7	272	* Read
quentin9696	0:528e23a13fb7	273	* Value: (Unsigned 16 Bit)/2
quentin9696	0:528e23a13fb7	274	*\endcode
quentin9696	0:528e23a13fb7	275	*/
quentin9696	0:528e23a13fb7	276	#define HTS221_T1_degC_X8_ADDR 0x33
quentin9696	0:528e23a13fb7	277
quentin9696	0:528e23a13fb7	278
quentin9696	0:528e23a13fb7	279	/*
quentin9696	0:528e23a13fb7	280	*@brief Temperature 1/0 MSB Register in deg with sensitivity=8
quentin9696	0:528e23a13fb7	281	*\code
quentin9696	0:528e23a13fb7	282	* Read
quentin9696	0:528e23a13fb7	283	* Value: (Unsigned 16 Bit)/2
quentin9696	0:528e23a13fb7	284	* 3:2 T1(9):T1(8) MSB T1_degC_X8 bits
quentin9696	0:528e23a13fb7	285	* 1:0 T0(9):T0(8) MSB T0_degC_X8 bits
quentin9696	0:528e23a13fb7	286	*\endcode
quentin9696	0:528e23a13fb7	287	*/
quentin9696	0:528e23a13fb7	288	#define HTS221_T1_T0_MSB_X8_ADDR 0x35
quentin9696	0:528e23a13fb7	289
quentin9696	0:528e23a13fb7	290
quentin9696	0:528e23a13fb7	291	/*
quentin9696	0:528e23a13fb7	292	*@brief Humidity LOW CALIBRATION Register
quentin9696	0:528e23a13fb7	293	*\code
quentin9696	0:528e23a13fb7	294	* Read
quentin9696	0:528e23a13fb7	295	* Default value: 0x00.
quentin9696	0:528e23a13fb7	296	* H0_T0_TOUT7 - H0_T0_TOUT0: HUMIDITY data lSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	297	*\endcode
quentin9696	0:528e23a13fb7	298	*/
quentin9696	0:528e23a13fb7	299	#define HTS221_H0_T0_OUT_L_ADDR 0x36
quentin9696	0:528e23a13fb7	300
quentin9696	0:528e23a13fb7	301
quentin9696	0:528e23a13fb7	302	/*
quentin9696	0:528e23a13fb7	303	*@brief Humidity LOW CALIBRATION Register
quentin9696	0:528e23a13fb7	304	*\code
quentin9696	0:528e23a13fb7	305	* Read
quentin9696	0:528e23a13fb7	306	* Default value: 0x00.
quentin9696	0:528e23a13fb7	307	* H0_T0_TOUT15 - H0_T0_TOUT8: HUMIDITY data mSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	308	*\endcode
quentin9696	0:528e23a13fb7	309	*/
quentin9696	0:528e23a13fb7	310	#define HTS221_H0_T0_OUT_H_ADDR 0x37
quentin9696	0:528e23a13fb7	311
quentin9696	0:528e23a13fb7	312
quentin9696	0:528e23a13fb7	313	/*
quentin9696	0:528e23a13fb7	314	*@brief Humidity HIGH CALIBRATION Register
quentin9696	0:528e23a13fb7	315	*\code
quentin9696	0:528e23a13fb7	316	* Read
quentin9696	0:528e23a13fb7	317	* Default value: 0x00.
quentin9696	0:528e23a13fb7	318	* H1_T0_TOUT7 - H1_T0_TOUT0: HUMIDITY data lSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	319	*\endcode
quentin9696	0:528e23a13fb7	320	*/
quentin9696	0:528e23a13fb7	321	#define HTS221_H1_T0_OUT_L_ADDR 0x3A
quentin9696	0:528e23a13fb7	322
quentin9696	0:528e23a13fb7	323
quentin9696	0:528e23a13fb7	324	/*
quentin9696	0:528e23a13fb7	325	*@brief Humidity HIGH CALIBRATION Register
quentin9696	0:528e23a13fb7	326	*\code
quentin9696	0:528e23a13fb7	327	* Read
quentin9696	0:528e23a13fb7	328	* Default value: 0x00.
quentin9696	0:528e23a13fb7	329	* H1_T0_TOUT15 - H1_T0_TOUT8: HUMIDITY data mSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	330	*\endcode
quentin9696	0:528e23a13fb7	331	*/
quentin9696	0:528e23a13fb7	332	#define HTS221_H1_T0_OUT_H_ADDR 0x3B
quentin9696	0:528e23a13fb7	333
quentin9696	0:528e23a13fb7	334
quentin9696	0:528e23a13fb7	335	/**
quentin9696	0:528e23a13fb7	336	* @brief Low Calibration Temperature Register (LSB).
quentin9696	0:528e23a13fb7	337	* \code
quentin9696	0:528e23a13fb7	338	* Read
quentin9696	0:528e23a13fb7	339	* Default value: 0x00.
quentin9696	0:528e23a13fb7	340	* T0_OUT7 - T0_OUT0: temperature data LSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	341	* RAW LOW Calibration data: T0_OUT (LSB)=(T0_OUT_H & T0_OUT_L).
quentin9696	0:528e23a13fb7	342	* \endcode
quentin9696	0:528e23a13fb7	343	*/
quentin9696	0:528e23a13fb7	344	#define HTS221_T0_OUT_L_ADDR 0x3C
quentin9696	0:528e23a13fb7	345
quentin9696	0:528e23a13fb7	346
quentin9696	0:528e23a13fb7	347	/**
quentin9696	0:528e23a13fb7	348	* @brief Low Calibration Temperature Register (MSB)
quentin9696	0:528e23a13fb7	349	* \code
quentin9696	0:528e23a13fb7	350	* Read
quentin9696	0:528e23a13fb7	351	* Default value: 0x00.
quentin9696	0:528e23a13fb7	352	* T0_OUT15 - T0_OUT8: temperature data MSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	353	* RAW LOW Calibration data: T0_OUT (LSB)=(T0_OUT_H & T0_OUT_L).
quentin9696	0:528e23a13fb7	354	* \endcode
quentin9696	0:528e23a13fb7	355	*/
quentin9696	0:528e23a13fb7	356	#define HTS221_T0_OUT_H_ADDR 0x3D
quentin9696	0:528e23a13fb7	357
quentin9696	0:528e23a13fb7	358
quentin9696	0:528e23a13fb7	359	/**
quentin9696	0:528e23a13fb7	360	* @brief Low Calibration Temperature Register (LSB).
quentin9696	0:528e23a13fb7	361	* \code
quentin9696	0:528e23a13fb7	362	* Read
quentin9696	0:528e23a13fb7	363	* Default value: 0x00.
quentin9696	0:528e23a13fb7	364	* T1_OUT7 - T1_OUT0: temperature data LSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	365	* RAW LOW Calibration data: T1_OUT (LSB)=(T1_OUT_H & T1_OUT_L).
quentin9696	0:528e23a13fb7	366	* \endcode
quentin9696	0:528e23a13fb7	367	*/
quentin9696	0:528e23a13fb7	368	#define HTS221_T1_OUT_L_ADDR 0x3E
quentin9696	0:528e23a13fb7	369
quentin9696	0:528e23a13fb7	370
quentin9696	0:528e23a13fb7	371	/**
quentin9696	0:528e23a13fb7	372	* @brief Low Calibration Temperature Register (MSB)
quentin9696	0:528e23a13fb7	373	* \code
quentin9696	0:528e23a13fb7	374	* Read
quentin9696	0:528e23a13fb7	375	* Default value: 0x00.
quentin9696	0:528e23a13fb7	376	* T1_OUT15 - T1_OUT8: temperature data MSB (2's complement) => signed 16 bits
quentin9696	0:528e23a13fb7	377	* RAW LOW Calibration data: T1_OUT (LSB)=(T1_OUT_H & T1_OUT_L).
quentin9696	0:528e23a13fb7	378	* \endcode
quentin9696	0:528e23a13fb7	379	*/
quentin9696	0:528e23a13fb7	380	#define HTS221_T1_OUT_H_ADDR 0x3F
quentin9696	0:528e23a13fb7	381
quentin9696	0:528e23a13fb7	382
quentin9696	0:528e23a13fb7	383	/******************************************************************************/
quentin9696	0:528e23a13fb7	384	/************************** END REGISTER MAPPING *************************/
quentin9696	0:528e23a13fb7	385	/******************************************************************************/
quentin9696	0:528e23a13fb7	386
quentin9696	0:528e23a13fb7	387
quentin9696	0:528e23a13fb7	388	/**
quentin9696	0:528e23a13fb7	389	* @brief Device Identifier. Default value of the WHO_AM_I register.
quentin9696	0:528e23a13fb7	390	*/
quentin9696	0:528e23a13fb7	391	#define I_AM_HTS221 ((uint8_t)0xBC)
quentin9696	0:528e23a13fb7	392
quentin9696	0:528e23a13fb7	393
quentin9696	0:528e23a13fb7	394	/** @defgroup HTS221 Power Mode selection - CTRL_REG1
quentin9696	0:528e23a13fb7	395	* @{
quentin9696	0:528e23a13fb7	396	*/
quentin9696	0:528e23a13fb7	397	#define HTS221_MODE_POWERDOWN ((uint8_t)0x00)
quentin9696	0:528e23a13fb7	398	#define HTS221_MODE_ACTIVE ((uint8_t)0x80)
quentin9696	0:528e23a13fb7	399
quentin9696	0:528e23a13fb7	400	#define HTS221_MODE_MASK ((uint8_t)0x80)
quentin9696	0:528e23a13fb7	401	/**
quentin9696	0:528e23a13fb7	402	* @}
quentin9696	0:528e23a13fb7	403	*/
quentin9696	0:528e23a13fb7	404
quentin9696	0:528e23a13fb7	405
quentin9696	0:528e23a13fb7	406	/** @defgroup HTS221 Block Data Update Mode selection - CTRL_REG1
quentin9696	0:528e23a13fb7	407	* @{
quentin9696	0:528e23a13fb7	408	*/
quentin9696	0:528e23a13fb7	409	#define HTS221_BDU_CONTINUOUS ((uint8_t)0x00)
quentin9696	0:528e23a13fb7	410	#define HTS221_BDU_NOT_UNTIL_READING ((uint8_t)0x04)
quentin9696	0:528e23a13fb7	411
quentin9696	0:528e23a13fb7	412	#define HTS221_BDU_MASK ((uint8_t)0x04)
quentin9696	0:528e23a13fb7	413	/**
quentin9696	0:528e23a13fb7	414	* @}
quentin9696	0:528e23a13fb7	415	*/
quentin9696	0:528e23a13fb7	416
quentin9696	0:528e23a13fb7	417	/** @defgroup HTS221 Output Data Rate selection - CTRL_REG1
quentin9696	0:528e23a13fb7	418	* @{
quentin9696	0:528e23a13fb7	419	*/
quentin9696	0:528e23a13fb7	420	#define HTS221_ODR_ONE_SHOT ((uint8_t)0x00) /!< Output Data Rate: H - one shot, T - one shot /
quentin9696	0:528e23a13fb7	421	#define HTS221_ODR_1Hz ((uint8_t)0x01) /!< Output Data Rate: H - 1Hz, T - 1Hz /
quentin9696	0:528e23a13fb7	422	#define HTS221_ODR_7Hz ((uint8_t)0x02) /!< Output Data Rate: H - 7Hz, T - 7Hz /
quentin9696	0:528e23a13fb7	423	#define HTS221_ODR_12_5Hz ((uint8_t)0x03) /!< Output Data Rate: H - 12.5Hz, T - 12.5Hz /
quentin9696	0:528e23a13fb7	424
quentin9696	0:528e23a13fb7	425	#define HTS221_ODR_MASK ((uint8_t)0x03)
quentin9696	0:528e23a13fb7	426	/**
quentin9696	0:528e23a13fb7	427	* @}
quentin9696	0:528e23a13fb7	428	*/
quentin9696	0:528e23a13fb7	429
quentin9696	0:528e23a13fb7	430
quentin9696	0:528e23a13fb7	431	/** @defgroup HTS221 Boot Mode selection - CTRL_REG2
quentin9696	0:528e23a13fb7	432	* @{
quentin9696	0:528e23a13fb7	433	*/
quentin9696	0:528e23a13fb7	434	#define HTS221_BOOT_NORMALMODE ((uint8_t)0x00)
quentin9696	0:528e23a13fb7	435	#define HTS221_BOOT_REBOOTMEMORY ((uint8_t)0x80)
quentin9696	0:528e23a13fb7	436
quentin9696	0:528e23a13fb7	437	#define HTS221_BOOT_MASK ((uint8_t)0x80)
quentin9696	0:528e23a13fb7	438	/**
quentin9696	0:528e23a13fb7	439	* @}
quentin9696	0:528e23a13fb7	440	*/
quentin9696	0:528e23a13fb7	441
quentin9696	0:528e23a13fb7	442
quentin9696	0:528e23a13fb7	443	/** @defgroup HTS221 One Shot selection - CTRL_REG2
quentin9696	0:528e23a13fb7	444	* @{
quentin9696	0:528e23a13fb7	445	*/
quentin9696	0:528e23a13fb7	446	#define HTS221_ONE_SHOT_START ((uint8_t)0x01)
quentin9696	0:528e23a13fb7	447
quentin9696	0:528e23a13fb7	448	#define HTS221_ONE_SHOT_MASK ((uint8_t)0x01)
quentin9696	0:528e23a13fb7	449	/**
quentin9696	0:528e23a13fb7	450	* @}
quentin9696	0:528e23a13fb7	451	*/
quentin9696	0:528e23a13fb7	452
quentin9696	0:528e23a13fb7	453
quentin9696	0:528e23a13fb7	454	/** @defgroup HTS221 Boot Mode selection - CTRL_REG2
quentin9696	0:528e23a13fb7	455	* @{
quentin9696	0:528e23a13fb7	456	*/
quentin9696	0:528e23a13fb7	457	#define HTS221_BOOT_NORMALMODE ((uint8_t)0x00)
quentin9696	0:528e23a13fb7	458	#define HTS221_BOOT_REBOOTMEMORY ((uint8_t)0x80)
quentin9696	0:528e23a13fb7	459
quentin9696	0:528e23a13fb7	460	#define HTS221_BOOT_MASK ((uint8_t)0x80)
quentin9696	0:528e23a13fb7	461	/**
quentin9696	0:528e23a13fb7	462	* @}
quentin9696	0:528e23a13fb7	463	*/
quentin9696	0:528e23a13fb7	464
quentin9696	0:528e23a13fb7	465
quentin9696	0:528e23a13fb7	466	/** @defgroup HTS221 PushPull_OpenDrain selection - CTRL_REG3
quentin9696	0:528e23a13fb7	467	* @{
quentin9696	0:528e23a13fb7	468	*/
quentin9696	0:528e23a13fb7	469	#define HTS221_PP_OD_PUSH_PULL ((uint8_t)0x00)
quentin9696	0:528e23a13fb7	470	#define HTS221_PP_OD_OPEN_DRAIN ((uint8_t)0x40)
quentin9696	0:528e23a13fb7	471
quentin9696	0:528e23a13fb7	472	#define HTS221_PP_OD_MASK ((uint8_t)0x40)
quentin9696	0:528e23a13fb7	473	/**
quentin9696	0:528e23a13fb7	474	* @}
quentin9696	0:528e23a13fb7	475	*/
quentin9696	0:528e23a13fb7	476
quentin9696	0:528e23a13fb7	477
quentin9696	0:528e23a13fb7	478	/** @defgroup HTS221 Data ready selection - CTRL_REG3
quentin9696	0:528e23a13fb7	479	* @{
quentin9696	0:528e23a13fb7	480	*/
quentin9696	0:528e23a13fb7	481	#define HTS221_DRDY_DISABLE ((uint8_t)0x00)
quentin9696	0:528e23a13fb7	482	#define HTS221_DRDY_AVAILABLE ((uint8_t)0x40)
quentin9696	0:528e23a13fb7	483
quentin9696	0:528e23a13fb7	484	#define HTS221_DRDY_MASK ((uint8_t)0x40)
quentin9696	0:528e23a13fb7	485	/**
quentin9696	0:528e23a13fb7	486	* @}
quentin9696	0:528e23a13fb7	487	*/
quentin9696	0:528e23a13fb7	488
quentin9696	0:528e23a13fb7	489
quentin9696	0:528e23a13fb7	490	/** @defgroup HTS221 Humidity resolution selection - RES_CONF
quentin9696	0:528e23a13fb7	491	* @{
quentin9696	0:528e23a13fb7	492	*/
quentin9696	0:528e23a13fb7	493	#define HTS221_H_RES_AVG_4 ((uint8_t)0x00)
quentin9696	0:528e23a13fb7	494	#define HTS221_H_RES_AVG_8 ((uint8_t)0x01)
quentin9696	0:528e23a13fb7	495	#define HTS221_H_RES_AVG_16 ((uint8_t)0x02)
quentin9696	0:528e23a13fb7	496	#define HTS221_H_RES_AVG_32 ((uint8_t)0x03)
quentin9696	0:528e23a13fb7	497	#define HTS221_H_RES_AVG_64 ((uint8_t)0x04)
quentin9696	0:528e23a13fb7	498	#define HTS221_H_RES_AVG_128 ((uint8_t)0x05)
quentin9696	0:528e23a13fb7	499
quentin9696	0:528e23a13fb7	500	#define HTS221_H_RES_MASK ((uint8_t)0x07)
quentin9696	0:528e23a13fb7	501	/**
quentin9696	0:528e23a13fb7	502	* @}
quentin9696	0:528e23a13fb7	503	*/
quentin9696	0:528e23a13fb7	504
quentin9696	0:528e23a13fb7	505
quentin9696	0:528e23a13fb7	506	/** @defgroup HTS221 Temperature resolution - RES_CONF
quentin9696	0:528e23a13fb7	507	* @{
quentin9696	0:528e23a13fb7	508	*/
quentin9696	0:528e23a13fb7	509	#define HTS221_T_RES_AVG_2 ((uint8_t)0x00)
quentin9696	0:528e23a13fb7	510	#define HTS221_T_RES_AVG_4 ((uint8_t)0x08)
quentin9696	0:528e23a13fb7	511	#define HTS221_T_RES_AVG_8 ((uint8_t)0x10)
quentin9696	0:528e23a13fb7	512	#define HTS221_T_RES_AVG_16 ((uint8_t)0x18)
quentin9696	0:528e23a13fb7	513	#define HTS221_T_RES_AVG_32 ((uint8_t)0x20)
quentin9696	0:528e23a13fb7	514	#define HTS221_T_RES_AVG_64 ((uint8_t)0x28)
quentin9696	0:528e23a13fb7	515
quentin9696	0:528e23a13fb7	516	#define HTS221_T_RES_MASK ((uint8_t)0x38)
quentin9696	0:528e23a13fb7	517	/**
quentin9696	0:528e23a13fb7	518	* @}
quentin9696	0:528e23a13fb7	519	*/
quentin9696	0:528e23a13fb7	520
quentin9696	0:528e23a13fb7	521
quentin9696	0:528e23a13fb7	522	/** @defgroup HTS221 Temperature Humidity data available - STATUS_REG
quentin9696	0:528e23a13fb7	523	* @{
quentin9696	0:528e23a13fb7	524	*/
quentin9696	0:528e23a13fb7	525	#define HTS221_H_DATA_AVAILABLE_MASK ((uint8_t)0x02)
quentin9696	0:528e23a13fb7	526	#define HTS221_T_DATA_AVAILABLE_MASK ((uint8_t)0x01)
quentin9696	0:528e23a13fb7	527	/**
quentin9696	0:528e23a13fb7	528	* @}
quentin9696	0:528e23a13fb7	529	*/
quentin9696	0:528e23a13fb7	530
quentin9696	0:528e23a13fb7	531
quentin9696	0:528e23a13fb7	532
quentin9696	0:528e23a13fb7	533	/* Data resolution */
quentin9696	0:528e23a13fb7	534	#define HUM_DECIMAL_DIGITS (2)
quentin9696	0:528e23a13fb7	535	#define TEMP_DECIMAL_DIGITS (2)
quentin9696	0:528e23a13fb7	536
quentin9696	0:528e23a13fb7	537
quentin9696	0:528e23a13fb7	538	#endif /* __HTS221_PLATFORM_H */
quentin9696	0:528e23a13fb7	539
quentin9696	0:528e23a13fb7	540
quentin9696	0:528e23a13fb7	541	/********************** (C) COPYRIGHT STMicroelectronics *END OF FILE**/

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Type:	Program
Created:	27 Sep 2015
Imports:	2
Forks:	0
Commits:	6
Dependents:	2
Dependencies:	0
Followers:	10

Components/HTS221/hts221_platform.h@5:e2e603447679, 2015-05-21 (annotated)

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