LPS22HH - MEMS nano pressure sensor: 260-1260 hPa absolute …

ST » Code » LPS22HH

MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer.

Dependencies: X_NUCLEO_COMMON ST_INTERFACES

Dependents: X_NUCLEO_IKS01A3 X_NUCLEO_IKS01A3

lps22hh_reg.c@0:c761bc6186e8, 2019-03-06 (annotated)

Committer:: cparata
Date:: Wed Mar 06 09:18:20 2019 +0000
Revision:: 0:c761bc6186e8
Child:: 1:978cae936ddb

First version of LPS22HH library

Who changed what in which revision?

User	Revision	Line number	New contents of line
cparata	0:c761bc6186e8	1	/*
cparata	0:c761bc6186e8	2	******************************************************************************
cparata	0:c761bc6186e8	3	* @file lps22hh_reg.c
cparata	0:c761bc6186e8	4	* @author Sensors Software Solution Team
cparata	0:c761bc6186e8	5	* @brief LPS22HH driver file
cparata	0:c761bc6186e8	6	******************************************************************************
cparata	0:c761bc6186e8	7	* @attention
cparata	0:c761bc6186e8	8	*
cparata	0:c761bc6186e8	9	* <h2><center>© COPYRIGHT(c) 2018 STMicroelectronics</center></h2>
cparata	0:c761bc6186e8	10	*
cparata	0:c761bc6186e8	11	* Redistribution and use in source and binary forms, with or without
cparata	0:c761bc6186e8	12	* modification, are permitted provided that the following conditions
cparata	0:c761bc6186e8	13	* are met:
cparata	0:c761bc6186e8	14	* 1. Redistributions of source code must retain the above copyright notice,
cparata	0:c761bc6186e8	15	* this list of conditions and the following disclaimer.
cparata	0:c761bc6186e8	16	* 2. Redistributions in binary form must reproduce the above copyright
cparata	0:c761bc6186e8	17	* notice, this list of conditions and the following disclaimer in the
cparata	0:c761bc6186e8	18	* documentation and/or other materials provided with the distribution.
cparata	0:c761bc6186e8	19	* 3. Neither the name of STMicroelectronics nor the names of its
cparata	0:c761bc6186e8	20	* contributors may be used to endorse or promote products derived from
cparata	0:c761bc6186e8	21	* this software without specific prior written permission.
cparata	0:c761bc6186e8	22	*
cparata	0:c761bc6186e8	23	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
cparata	0:c761bc6186e8	24	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
cparata	0:c761bc6186e8	25	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
cparata	0:c761bc6186e8	26	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
cparata	0:c761bc6186e8	27	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
cparata	0:c761bc6186e8	28	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
cparata	0:c761bc6186e8	29	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
cparata	0:c761bc6186e8	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
cparata	0:c761bc6186e8	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
cparata	0:c761bc6186e8	32	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
cparata	0:c761bc6186e8	33	* POSSIBILITY OF SUCH DAMAGE.
cparata	0:c761bc6186e8	34	*
cparata	0:c761bc6186e8	35	*/
cparata	0:c761bc6186e8	36
cparata	0:c761bc6186e8	37	#include "lps22hh_reg.h"
cparata	0:c761bc6186e8	38
cparata	0:c761bc6186e8	39	/**
cparata	0:c761bc6186e8	40	* @defgroup LPS22HH
cparata	0:c761bc6186e8	41	* @brief This file provides a set of functions needed to drive the
cparata	0:c761bc6186e8	42	* lps22hh enhanced inertial module.
cparata	0:c761bc6186e8	43	* @{
cparata	0:c761bc6186e8	44	*
cparata	0:c761bc6186e8	45	*/
cparata	0:c761bc6186e8	46
cparata	0:c761bc6186e8	47	/**
cparata	0:c761bc6186e8	48	* @defgroup LPS22HH_Interfaces_Functions
cparata	0:c761bc6186e8	49	* @brief This section provide a set of functions used to read and
cparata	0:c761bc6186e8	50	* write a generic register of the device.
cparata	0:c761bc6186e8	51	* MANDATORY: return 0 -> no Error.
cparata	0:c761bc6186e8	52	* @{
cparata	0:c761bc6186e8	53	*
cparata	0:c761bc6186e8	54	*/
cparata	0:c761bc6186e8	55
cparata	0:c761bc6186e8	56	/**
cparata	0:c761bc6186e8	57	* @brief Read generic device register
cparata	0:c761bc6186e8	58	*
cparata	0:c761bc6186e8	59	* @param ctx read / write interface definitions(ptr)
cparata	0:c761bc6186e8	60	* @param reg register to read
cparata	0:c761bc6186e8	61	* @param data pointer to buffer that store the data read(ptr)
cparata	0:c761bc6186e8	62	* @param len number of consecutive register to read
cparata	0:c761bc6186e8	63	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	64	*
cparata	0:c761bc6186e8	65	*/
cparata	0:c761bc6186e8	66	int32_t lps22hh_read_reg(lps22hh_ctx_t* ctx, uint8_t reg, uint8_t* data,
cparata	0:c761bc6186e8	67	uint16_t len)
cparata	0:c761bc6186e8	68	{
cparata	0:c761bc6186e8	69	int32_t ret;
cparata	0:c761bc6186e8	70	ret = ctx->read_reg(ctx->handle, reg, data, len);
cparata	0:c761bc6186e8	71	return ret;
cparata	0:c761bc6186e8	72	}
cparata	0:c761bc6186e8	73
cparata	0:c761bc6186e8	74	/**
cparata	0:c761bc6186e8	75	* @brief Write generic device register
cparata	0:c761bc6186e8	76	*
cparata	0:c761bc6186e8	77	* @param ctx read / write interface definitions(ptr)
cparata	0:c761bc6186e8	78	* @param reg register to write
cparata	0:c761bc6186e8	79	* @param data pointer to data to write in register reg(ptr)
cparata	0:c761bc6186e8	80	* @param len number of consecutive register to write
cparata	0:c761bc6186e8	81	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	82	*
cparata	0:c761bc6186e8	83	*/
cparata	0:c761bc6186e8	84	int32_t lps22hh_write_reg(lps22hh_ctx_t* ctx, uint8_t reg, uint8_t* data,
cparata	0:c761bc6186e8	85	uint16_t len)
cparata	0:c761bc6186e8	86	{
cparata	0:c761bc6186e8	87	int32_t ret;
cparata	0:c761bc6186e8	88	ret = ctx->write_reg(ctx->handle, reg, data, len);
cparata	0:c761bc6186e8	89	return ret;
cparata	0:c761bc6186e8	90	}
cparata	0:c761bc6186e8	91
cparata	0:c761bc6186e8	92	/**
cparata	0:c761bc6186e8	93	* @}
cparata	0:c761bc6186e8	94	*
cparata	0:c761bc6186e8	95	*/
cparata	0:c761bc6186e8	96
cparata	0:c761bc6186e8	97	/**
cparata	0:c761bc6186e8	98	* @defgroup LPS22HH_Sensitivity
cparata	0:c761bc6186e8	99	* @brief These functions convert raw-data into engineering units.
cparata	0:c761bc6186e8	100	* @{
cparata	0:c761bc6186e8	101	*
cparata	0:c761bc6186e8	102	*/
cparata	0:c761bc6186e8	103	float lps22hh_from_lsb_to_hpa(int16_t lsb)
cparata	0:c761bc6186e8	104	{
cparata	0:c761bc6186e8	105	return ( (float) lsb / 4096.0f );
cparata	0:c761bc6186e8	106	}
cparata	0:c761bc6186e8	107
cparata	0:c761bc6186e8	108	float lps22hh_from_lsb_to_celsius(int16_t lsb)
cparata	0:c761bc6186e8	109	{
cparata	0:c761bc6186e8	110	return ( (float) lsb / 100.0f );
cparata	0:c761bc6186e8	111	}
cparata	0:c761bc6186e8	112
cparata	0:c761bc6186e8	113	/**
cparata	0:c761bc6186e8	114	* @}
cparata	0:c761bc6186e8	115	*
cparata	0:c761bc6186e8	116	*/
cparata	0:c761bc6186e8	117
cparata	0:c761bc6186e8	118	/**
cparata	0:c761bc6186e8	119	* @defgroup LPS22HH_Data_Generation
cparata	0:c761bc6186e8	120	* @brief This section groups all the functions concerning
cparata	0:c761bc6186e8	121	* data generation.
cparata	0:c761bc6186e8	122	* @{
cparata	0:c761bc6186e8	123	*
cparata	0:c761bc6186e8	124	*/
cparata	0:c761bc6186e8	125
cparata	0:c761bc6186e8	126	/**
cparata	0:c761bc6186e8	127	* @brief Reset Autozero function.[set]
cparata	0:c761bc6186e8	128	*
cparata	0:c761bc6186e8	129	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	130	* @param val change the values of reset_az in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	131	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	132	*
cparata	0:c761bc6186e8	133	*/
cparata	0:c761bc6186e8	134	int32_t lps22hh_autozero_rst_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	135	{
cparata	0:c761bc6186e8	136	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	137	int32_t ret;
cparata	0:c761bc6186e8	138
cparata	0:c761bc6186e8	139	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	140	if (ret == 0) {
cparata	0:c761bc6186e8	141	reg.reset_az = val;
cparata	0:c761bc6186e8	142	ret = lps22hh_write_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	143	}
cparata	0:c761bc6186e8	144	return ret;
cparata	0:c761bc6186e8	145	}
cparata	0:c761bc6186e8	146
cparata	0:c761bc6186e8	147	/**
cparata	0:c761bc6186e8	148	* @brief Reset Autozero function.[get]
cparata	0:c761bc6186e8	149	*
cparata	0:c761bc6186e8	150	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	151	* @param val change the values of reset_az in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	152	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	153	*
cparata	0:c761bc6186e8	154	*/
cparata	0:c761bc6186e8	155	int32_t lps22hh_autozero_rst_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	156	{
cparata	0:c761bc6186e8	157	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	158	int32_t ret;
cparata	0:c761bc6186e8	159
cparata	0:c761bc6186e8	160	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	161	*val = reg.reset_az;
cparata	0:c761bc6186e8	162
cparata	0:c761bc6186e8	163	return ret;
cparata	0:c761bc6186e8	164	}
cparata	0:c761bc6186e8	165
cparata	0:c761bc6186e8	166	/**
cparata	0:c761bc6186e8	167	* @brief Enable Autozero function.[set]
cparata	0:c761bc6186e8	168	*
cparata	0:c761bc6186e8	169	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	170	* @param val change the values of autozero in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	171	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	172	*
cparata	0:c761bc6186e8	173	*/
cparata	0:c761bc6186e8	174	int32_t lps22hh_autozero_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	175	{
cparata	0:c761bc6186e8	176	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	177	int32_t ret;
cparata	0:c761bc6186e8	178
cparata	0:c761bc6186e8	179	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	180	if (ret == 0) {
cparata	0:c761bc6186e8	181	reg.autozero = val;
cparata	0:c761bc6186e8	182	ret = lps22hh_write_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	183	}
cparata	0:c761bc6186e8	184	return ret;
cparata	0:c761bc6186e8	185	}
cparata	0:c761bc6186e8	186
cparata	0:c761bc6186e8	187	/**
cparata	0:c761bc6186e8	188	* @brief Enable Autozero function.[get]
cparata	0:c761bc6186e8	189	*
cparata	0:c761bc6186e8	190	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	191	* @param val change the values of autozero in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	192	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	193	*
cparata	0:c761bc6186e8	194	*/
cparata	0:c761bc6186e8	195	int32_t lps22hh_autozero_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	196	{
cparata	0:c761bc6186e8	197	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	198	int32_t ret;
cparata	0:c761bc6186e8	199
cparata	0:c761bc6186e8	200	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	201	*val = reg.autozero;
cparata	0:c761bc6186e8	202
cparata	0:c761bc6186e8	203	return ret;
cparata	0:c761bc6186e8	204	}
cparata	0:c761bc6186e8	205
cparata	0:c761bc6186e8	206	/**
cparata	0:c761bc6186e8	207	* @brief Reset AutoRifP function.[set]
cparata	0:c761bc6186e8	208	*
cparata	0:c761bc6186e8	209	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	210	* @param val change the values of reset_arp in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	211	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	212	*
cparata	0:c761bc6186e8	213	*/
cparata	0:c761bc6186e8	214	int32_t lps22hh_pressure_snap_rst_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	215	{
cparata	0:c761bc6186e8	216	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	217	int32_t ret;
cparata	0:c761bc6186e8	218
cparata	0:c761bc6186e8	219	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	220	if (ret == 0) {
cparata	0:c761bc6186e8	221	reg.reset_arp = val;
cparata	0:c761bc6186e8	222	ret = lps22hh_write_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	223	}
cparata	0:c761bc6186e8	224	return ret;
cparata	0:c761bc6186e8	225	}
cparata	0:c761bc6186e8	226
cparata	0:c761bc6186e8	227	/**
cparata	0:c761bc6186e8	228	* @brief Reset AutoRifP function.[get]
cparata	0:c761bc6186e8	229	*
cparata	0:c761bc6186e8	230	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	231	* @param val change the values of reset_arp in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	232	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	233	*
cparata	0:c761bc6186e8	234	*/
cparata	0:c761bc6186e8	235	int32_t lps22hh_pressure_snap_rst_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	236	{
cparata	0:c761bc6186e8	237	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	238	int32_t ret;
cparata	0:c761bc6186e8	239
cparata	0:c761bc6186e8	240	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	241	*val = reg.reset_arp;
cparata	0:c761bc6186e8	242
cparata	0:c761bc6186e8	243	return ret;
cparata	0:c761bc6186e8	244	}
cparata	0:c761bc6186e8	245
cparata	0:c761bc6186e8	246	/**
cparata	0:c761bc6186e8	247	* @brief Enable AutoRefP function.[set]
cparata	0:c761bc6186e8	248	*
cparata	0:c761bc6186e8	249	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	250	* @param val change the values of autorefp in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	251	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	252	*
cparata	0:c761bc6186e8	253	*/
cparata	0:c761bc6186e8	254	int32_t lps22hh_pressure_snap_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	255	{
cparata	0:c761bc6186e8	256	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	257	int32_t ret;
cparata	0:c761bc6186e8	258
cparata	0:c761bc6186e8	259	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	260	if (ret == 0) {
cparata	0:c761bc6186e8	261	reg.autorefp = val;
cparata	0:c761bc6186e8	262	ret = lps22hh_write_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	263	}
cparata	0:c761bc6186e8	264	return ret;
cparata	0:c761bc6186e8	265	}
cparata	0:c761bc6186e8	266
cparata	0:c761bc6186e8	267	/**
cparata	0:c761bc6186e8	268	* @brief Enable AutoRefP function.[get]
cparata	0:c761bc6186e8	269	*
cparata	0:c761bc6186e8	270	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	271	* @param val change the values of autorefp in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	272	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	273	*
cparata	0:c761bc6186e8	274	*/
cparata	0:c761bc6186e8	275	int32_t lps22hh_pressure_snap_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	276	{
cparata	0:c761bc6186e8	277	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	278	int32_t ret;
cparata	0:c761bc6186e8	279
cparata	0:c761bc6186e8	280	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	281	*val = reg.autorefp;
cparata	0:c761bc6186e8	282
cparata	0:c761bc6186e8	283	return ret;
cparata	0:c761bc6186e8	284	}
cparata	0:c761bc6186e8	285
cparata	0:c761bc6186e8	286	/**
cparata	0:c761bc6186e8	287	* @brief Block Data Update.[set]
cparata	0:c761bc6186e8	288	*
cparata	0:c761bc6186e8	289	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	290	* @param val change the values of bdu in reg CTRL_REG1
cparata	0:c761bc6186e8	291	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	292	*
cparata	0:c761bc6186e8	293	*/
cparata	0:c761bc6186e8	294	int32_t lps22hh_block_data_update_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	295	{
cparata	0:c761bc6186e8	296	lps22hh_ctrl_reg1_t reg;
cparata	0:c761bc6186e8	297	int32_t ret;
cparata	0:c761bc6186e8	298
cparata	0:c761bc6186e8	299	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	300	if (ret == 0) {
cparata	0:c761bc6186e8	301	reg.bdu = val;
cparata	0:c761bc6186e8	302	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	303	}
cparata	0:c761bc6186e8	304	return ret;
cparata	0:c761bc6186e8	305	}
cparata	0:c761bc6186e8	306
cparata	0:c761bc6186e8	307	/**
cparata	0:c761bc6186e8	308	* @brief Block Data Update.[get]
cparata	0:c761bc6186e8	309	*
cparata	0:c761bc6186e8	310	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	311	* @param val change the values of bdu in reg CTRL_REG1
cparata	0:c761bc6186e8	312	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	313	*
cparata	0:c761bc6186e8	314	*/
cparata	0:c761bc6186e8	315	int32_t lps22hh_block_data_update_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	316	{
cparata	0:c761bc6186e8	317	lps22hh_ctrl_reg1_t reg;
cparata	0:c761bc6186e8	318	int32_t ret;
cparata	0:c761bc6186e8	319
cparata	0:c761bc6186e8	320	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	321	*val = reg.bdu;
cparata	0:c761bc6186e8	322
cparata	0:c761bc6186e8	323	return ret;
cparata	0:c761bc6186e8	324	}
cparata	0:c761bc6186e8	325
cparata	0:c761bc6186e8	326	/**
cparata	0:c761bc6186e8	327	* @brief Output data rate selection.[set]
cparata	0:c761bc6186e8	328	*
cparata	0:c761bc6186e8	329	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	330	* @param val change the values of odr in reg CTRL_REG1
cparata	0:c761bc6186e8	331	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	332	*
cparata	0:c761bc6186e8	333	*/
cparata	0:c761bc6186e8	334	int32_t lps22hh_data_rate_set(lps22hh_ctx_t *ctx, lps22hh_odr_t val)
cparata	0:c761bc6186e8	335	{
cparata	0:c761bc6186e8	336	lps22hh_ctrl_reg1_t ctrl_reg1;
cparata	0:c761bc6186e8	337	lps22hh_ctrl_reg2_t ctrl_reg2;
cparata	0:c761bc6186e8	338	int32_t ret;
cparata	0:c761bc6186e8	339
cparata	0:c761bc6186e8	340	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*)&ctrl_reg1, 1);
cparata	0:c761bc6186e8	341	if (ret == 0) {
cparata	0:c761bc6186e8	342	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*)&ctrl_reg2, 1);
cparata	0:c761bc6186e8	343	}
cparata	0:c761bc6186e8	344	if (ret == 0) {
cparata	0:c761bc6186e8	345	ctrl_reg1.odr = (uint8_t)val & 0x07U;
cparata	0:c761bc6186e8	346	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*)&ctrl_reg1, 1);
cparata	0:c761bc6186e8	347	}
cparata	0:c761bc6186e8	348	if (ret == 0) {
cparata	0:c761bc6186e8	349	ctrl_reg2.low_noise_en = ((uint8_t)val & 0x10U) >> 4;
cparata	0:c761bc6186e8	350	ctrl_reg2.one_shot = ((uint8_t)val & 0x08U) >> 3;
cparata	0:c761bc6186e8	351	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*)&ctrl_reg2, 1);
cparata	0:c761bc6186e8	352	}
cparata	0:c761bc6186e8	353	return ret;
cparata	0:c761bc6186e8	354	}
cparata	0:c761bc6186e8	355
cparata	0:c761bc6186e8	356	/**
cparata	0:c761bc6186e8	357	* @brief Output data rate selection.[get]
cparata	0:c761bc6186e8	358	*
cparata	0:c761bc6186e8	359	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	360	* @param val Get the values of odr in reg CTRL_REG1
cparata	0:c761bc6186e8	361	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	362	*
cparata	0:c761bc6186e8	363	*/
cparata	0:c761bc6186e8	364	int32_t lps22hh_data_rate_get(lps22hh_ctx_t ctx, lps22hh_odr_t val)
cparata	0:c761bc6186e8	365	{
cparata	0:c761bc6186e8	366	lps22hh_ctrl_reg1_t ctrl_reg1;
cparata	0:c761bc6186e8	367	lps22hh_ctrl_reg2_t ctrl_reg2;
cparata	0:c761bc6186e8	368	int32_t ret;
cparata	0:c761bc6186e8	369
cparata	0:c761bc6186e8	370	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*)&ctrl_reg1, 1);
cparata	0:c761bc6186e8	371	if (ret == 0) {
cparata	0:c761bc6186e8	372	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*)&ctrl_reg2, 1);
cparata	0:c761bc6186e8	373	}
cparata	0:c761bc6186e8	374	if (ret == 0) {
cparata	0:c761bc6186e8	375	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*)&ctrl_reg2, 1);
cparata	0:c761bc6186e8	376	switch (((ctrl_reg2.low_noise_en << 4) + (ctrl_reg2.one_shot << 3) +
cparata	0:c761bc6186e8	377	ctrl_reg1.odr )) {
cparata	0:c761bc6186e8	378	case LPS22HH_POWER_DOWN:
cparata	0:c761bc6186e8	379	*val = LPS22HH_POWER_DOWN;
cparata	0:c761bc6186e8	380	break;
cparata	0:c761bc6186e8	381	case LPS22HH_ONE_SHOOT:
cparata	0:c761bc6186e8	382	*val = LPS22HH_ONE_SHOOT;
cparata	0:c761bc6186e8	383	break;
cparata	0:c761bc6186e8	384	case LPS22HH_1_Hz:
cparata	0:c761bc6186e8	385	*val = LPS22HH_1_Hz;
cparata	0:c761bc6186e8	386	break;
cparata	0:c761bc6186e8	387	case LPS22HH_10_Hz:
cparata	0:c761bc6186e8	388	*val = LPS22HH_10_Hz;
cparata	0:c761bc6186e8	389	break;
cparata	0:c761bc6186e8	390	case LPS22HH_25_Hz:
cparata	0:c761bc6186e8	391	*val = LPS22HH_25_Hz;
cparata	0:c761bc6186e8	392	break;
cparata	0:c761bc6186e8	393	case LPS22HH_50_Hz:
cparata	0:c761bc6186e8	394	*val = LPS22HH_50_Hz;
cparata	0:c761bc6186e8	395	break;
cparata	0:c761bc6186e8	396	case LPS22HH_75_Hz:
cparata	0:c761bc6186e8	397	*val = LPS22HH_75_Hz;
cparata	0:c761bc6186e8	398	break;
cparata	0:c761bc6186e8	399	case LPS22HH_1_Hz_LOW_NOISE:
cparata	0:c761bc6186e8	400	*val = LPS22HH_1_Hz_LOW_NOISE;
cparata	0:c761bc6186e8	401	break;
cparata	0:c761bc6186e8	402	case LPS22HH_10_Hz_LOW_NOISE:
cparata	0:c761bc6186e8	403	*val = LPS22HH_10_Hz_LOW_NOISE;
cparata	0:c761bc6186e8	404	break;
cparata	0:c761bc6186e8	405	case LPS22HH_25_Hz_LOW_NOISE:
cparata	0:c761bc6186e8	406	*val = LPS22HH_25_Hz_LOW_NOISE;
cparata	0:c761bc6186e8	407	break;
cparata	0:c761bc6186e8	408	case LPS22HH_50_Hz_LOW_NOISE:
cparata	0:c761bc6186e8	409	*val = LPS22HH_50_Hz_LOW_NOISE;
cparata	0:c761bc6186e8	410	break;
cparata	0:c761bc6186e8	411	case LPS22HH_75_Hz_LOW_NOISE:
cparata	0:c761bc6186e8	412	*val = LPS22HH_75_Hz_LOW_NOISE;
cparata	0:c761bc6186e8	413	break;
cparata	0:c761bc6186e8	414	case LPS22HH_100_Hz:
cparata	0:c761bc6186e8	415	*val = LPS22HH_100_Hz;
cparata	0:c761bc6186e8	416	break;
cparata	0:c761bc6186e8	417	case LPS22HH_200_Hz:
cparata	0:c761bc6186e8	418	*val = LPS22HH_200_Hz;
cparata	0:c761bc6186e8	419	break;
cparata	0:c761bc6186e8	420	default:
cparata	0:c761bc6186e8	421	*val = LPS22HH_POWER_DOWN;
cparata	0:c761bc6186e8	422	break;
cparata	0:c761bc6186e8	423	}
cparata	0:c761bc6186e8	424	}
cparata	0:c761bc6186e8	425	return ret;
cparata	0:c761bc6186e8	426	}
cparata	0:c761bc6186e8	427
cparata	0:c761bc6186e8	428	/**
cparata	0:c761bc6186e8	429	* @brief The Reference pressure value is a 16-bit data
cparata	0:c761bc6186e8	430	* expressed as 2’s complement. The value is used
cparata	0:c761bc6186e8	431	* when AUTOZERO or AUTORIFP function is enabled.[set]
cparata	0:c761bc6186e8	432	*
cparata	0:c761bc6186e8	433	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	434	* @param buff buffer that contains data to write
cparata	0:c761bc6186e8	435	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	436	*
cparata	0:c761bc6186e8	437	*/
cparata	0:c761bc6186e8	438	int32_t lps22hh_pressure_ref_set(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	439	{
cparata	0:c761bc6186e8	440	int32_t ret;
cparata	0:c761bc6186e8	441	ret = lps22hh_write_reg(ctx, LPS22HH_REF_P_XL, buff, 2);
cparata	0:c761bc6186e8	442	return ret;
cparata	0:c761bc6186e8	443	}
cparata	0:c761bc6186e8	444
cparata	0:c761bc6186e8	445	/**
cparata	0:c761bc6186e8	446	* @brief The Reference pressure value is a 16-bit
cparata	0:c761bc6186e8	447	* data expressed as 2’s complement.
cparata	0:c761bc6186e8	448	* The value is used when AUTOZERO or AUTORIFP
cparata	0:c761bc6186e8	449	* function is enabled.[get]
cparata	0:c761bc6186e8	450	*
cparata	0:c761bc6186e8	451	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	452	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	453	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	454	*
cparata	0:c761bc6186e8	455	*/
cparata	0:c761bc6186e8	456	int32_t lps22hh_pressure_ref_get(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	457	{
cparata	0:c761bc6186e8	458	int32_t ret;
cparata	0:c761bc6186e8	459	ret = lps22hh_read_reg(ctx, LPS22HH_REF_P_XL, buff, 2);
cparata	0:c761bc6186e8	460	return ret;
cparata	0:c761bc6186e8	461	}
cparata	0:c761bc6186e8	462
cparata	0:c761bc6186e8	463	/**
cparata	0:c761bc6186e8	464	* @brief The pressure offset value is 16-bit data
cparata	0:c761bc6186e8	465	* that can be used to implement one-point
cparata	0:c761bc6186e8	466	* calibration (OPC) after soldering.[set]
cparata	0:c761bc6186e8	467	*
cparata	0:c761bc6186e8	468	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	469	* @param buff buffer that contains data to write
cparata	0:c761bc6186e8	470	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	471	*
cparata	0:c761bc6186e8	472	*/
cparata	0:c761bc6186e8	473	int32_t lps22hh_pressure_offset_set(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	474	{
cparata	0:c761bc6186e8	475	int32_t ret;
cparata	0:c761bc6186e8	476	ret = lps22hh_write_reg(ctx, LPS22HH_RPDS_L, buff, 2);
cparata	0:c761bc6186e8	477	return ret;
cparata	0:c761bc6186e8	478	}
cparata	0:c761bc6186e8	479
cparata	0:c761bc6186e8	480	/**
cparata	0:c761bc6186e8	481	* @brief The pressure offset value is 16-bit
cparata	0:c761bc6186e8	482	* data that can be used to implement
cparata	0:c761bc6186e8	483	* one-point calibration (OPC) after
cparata	0:c761bc6186e8	484	* soldering.[get]
cparata	0:c761bc6186e8	485	*
cparata	0:c761bc6186e8	486	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	487	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	488	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	489	*
cparata	0:c761bc6186e8	490	*/
cparata	0:c761bc6186e8	491	int32_t lps22hh_pressure_offset_get(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	492	{
cparata	0:c761bc6186e8	493	int32_t ret;
cparata	0:c761bc6186e8	494	ret = lps22hh_read_reg(ctx, LPS22HH_RPDS_L, buff, 2);
cparata	0:c761bc6186e8	495	return ret;
cparata	0:c761bc6186e8	496	}
cparata	0:c761bc6186e8	497
cparata	0:c761bc6186e8	498	/**
cparata	0:c761bc6186e8	499	* @brief Read all the interrupt/status flag of the device.[get]
cparata	0:c761bc6186e8	500	*
cparata	0:c761bc6186e8	501	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	502	* @param val registers STATUS,FIFO_STATUS2,INT_SOURCE
cparata	0:c761bc6186e8	503	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	504	*
cparata	0:c761bc6186e8	505	*/
cparata	0:c761bc6186e8	506	int32_t lps22hh_all_sources_get(lps22hh_ctx_t ctx, lps22hh_all_sources_t val)
cparata	0:c761bc6186e8	507	{
cparata	0:c761bc6186e8	508	int32_t ret;
cparata	0:c761bc6186e8	509
cparata	0:c761bc6186e8	510	ret = lps22hh_read_reg(ctx, LPS22HH_INT_SOURCE,
cparata	0:c761bc6186e8	511	(uint8_t*) &(val->int_source), 1);
cparata	0:c761bc6186e8	512	if (ret == 0) {
cparata	0:c761bc6186e8	513	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_STATUS2,
cparata	0:c761bc6186e8	514	(uint8_t*) &(val->fifo_status2), 1);
cparata	0:c761bc6186e8	515	}
cparata	0:c761bc6186e8	516	if (ret == 0) {
cparata	0:c761bc6186e8	517	ret = lps22hh_read_reg(ctx, LPS22HH_STATUS,
cparata	0:c761bc6186e8	518	(uint8_t*) &(val->status), 1);
cparata	0:c761bc6186e8	519	}
cparata	0:c761bc6186e8	520	return ret;
cparata	0:c761bc6186e8	521	}
cparata	0:c761bc6186e8	522
cparata	0:c761bc6186e8	523	/**
cparata	0:c761bc6186e8	524	* @brief The STATUS_REG register is read by the primary interface.[get]
cparata	0:c761bc6186e8	525	*
cparata	0:c761bc6186e8	526	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	527	* @param val structure of registers from STATUS to STATUS_REG
cparata	0:c761bc6186e8	528	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	529	*
cparata	0:c761bc6186e8	530	*/
cparata	0:c761bc6186e8	531	int32_t lps22hh_status_reg_get(lps22hh_ctx_t ctx, lps22hh_status_t val)
cparata	0:c761bc6186e8	532	{
cparata	0:c761bc6186e8	533	int32_t ret;
cparata	0:c761bc6186e8	534	ret = lps22hh_read_reg(ctx, LPS22HH_STATUS, (uint8_t*) val, 1);
cparata	0:c761bc6186e8	535	return ret;
cparata	0:c761bc6186e8	536	}
cparata	0:c761bc6186e8	537
cparata	0:c761bc6186e8	538	/**
cparata	0:c761bc6186e8	539	* @brief Pressure new data available.[get]
cparata	0:c761bc6186e8	540	*
cparata	0:c761bc6186e8	541	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	542	* @param val change the values of p_da in reg STATUS
cparata	0:c761bc6186e8	543	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	544	*
cparata	0:c761bc6186e8	545	*/
cparata	0:c761bc6186e8	546	int32_t lps22hh_press_flag_data_ready_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	547	{
cparata	0:c761bc6186e8	548	lps22hh_status_t reg;
cparata	0:c761bc6186e8	549	int32_t ret;
cparata	0:c761bc6186e8	550
cparata	0:c761bc6186e8	551	ret = lps22hh_read_reg(ctx, LPS22HH_STATUS, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	552	*val = reg.p_da;
cparata	0:c761bc6186e8	553
cparata	0:c761bc6186e8	554	return ret;
cparata	0:c761bc6186e8	555	}
cparata	0:c761bc6186e8	556
cparata	0:c761bc6186e8	557	/**
cparata	0:c761bc6186e8	558	* @brief Temperature data available.[get]
cparata	0:c761bc6186e8	559	*
cparata	0:c761bc6186e8	560	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	561	* @param val change the values of t_da in reg STATUS
cparata	0:c761bc6186e8	562	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	563	*
cparata	0:c761bc6186e8	564	*/
cparata	0:c761bc6186e8	565	int32_t lps22hh_temp_flag_data_ready_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	566	{
cparata	0:c761bc6186e8	567	lps22hh_status_t reg;
cparata	0:c761bc6186e8	568	int32_t ret;
cparata	0:c761bc6186e8	569
cparata	0:c761bc6186e8	570	ret = lps22hh_read_reg(ctx, LPS22HH_STATUS, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	571	*val = reg.t_da;
cparata	0:c761bc6186e8	572
cparata	0:c761bc6186e8	573	return ret;
cparata	0:c761bc6186e8	574	}
cparata	0:c761bc6186e8	575
cparata	0:c761bc6186e8	576	/**
cparata	0:c761bc6186e8	577	* @}
cparata	0:c761bc6186e8	578	*
cparata	0:c761bc6186e8	579	*/
cparata	0:c761bc6186e8	580
cparata	0:c761bc6186e8	581	/**
cparata	0:c761bc6186e8	582	* @defgroup LPS22HH_Data_Output
cparata	0:c761bc6186e8	583	* @brief This section groups all the data output functions.
cparata	0:c761bc6186e8	584	* @{
cparata	0:c761bc6186e8	585	*
cparata	0:c761bc6186e8	586	*/
cparata	0:c761bc6186e8	587
cparata	0:c761bc6186e8	588	/**
cparata	0:c761bc6186e8	589	* @brief Pressure output value.[get]
cparata	0:c761bc6186e8	590	*
cparata	0:c761bc6186e8	591	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	592	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	593	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	594	*
cparata	0:c761bc6186e8	595	*/
cparata	0:c761bc6186e8	596	int32_t lps22hh_pressure_raw_get(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	597	{
cparata	0:c761bc6186e8	598	int32_t ret;
cparata	0:c761bc6186e8	599	ret = lps22hh_read_reg(ctx, LPS22HH_PRESSURE_OUT_XL, buff, 3);
cparata	0:c761bc6186e8	600	return ret;
cparata	0:c761bc6186e8	601	}
cparata	0:c761bc6186e8	602
cparata	0:c761bc6186e8	603	/**
cparata	0:c761bc6186e8	604	* @brief Temperature output value.[get]
cparata	0:c761bc6186e8	605	*
cparata	0:c761bc6186e8	606	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	607	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	608	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	609	*
cparata	0:c761bc6186e8	610	*/
cparata	0:c761bc6186e8	611	int32_t lps22hh_temperature_raw_get(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	612	{
cparata	0:c761bc6186e8	613	int32_t ret;
cparata	0:c761bc6186e8	614	ret = lps22hh_read_reg(ctx, LPS22HH_TEMP_OUT_L, buff, 2);
cparata	0:c761bc6186e8	615	return ret;
cparata	0:c761bc6186e8	616	}
cparata	0:c761bc6186e8	617
cparata	0:c761bc6186e8	618	/**
cparata	0:c761bc6186e8	619	* @brief Pressure output from FIFO value.[get]
cparata	0:c761bc6186e8	620	*
cparata	0:c761bc6186e8	621	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	622	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	623	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	624	*
cparata	0:c761bc6186e8	625	*/
cparata	0:c761bc6186e8	626	int32_t lps22hh_fifo_pressure_raw_get(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	627	{
cparata	0:c761bc6186e8	628	int32_t ret;
cparata	0:c761bc6186e8	629	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_DATA_OUT_PRESS_XL, buff, 3);
cparata	0:c761bc6186e8	630	return ret;
cparata	0:c761bc6186e8	631	}
cparata	0:c761bc6186e8	632
cparata	0:c761bc6186e8	633	/**
cparata	0:c761bc6186e8	634	* @brief Temperature output from FIFO value.[get]
cparata	0:c761bc6186e8	635	*
cparata	0:c761bc6186e8	636	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	637	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	638	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	639	*
cparata	0:c761bc6186e8	640	*/
cparata	0:c761bc6186e8	641	int32_t lps22hh_fifo_temperature_raw_get(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	642	{
cparata	0:c761bc6186e8	643	int32_t ret;
cparata	0:c761bc6186e8	644	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_DATA_OUT_TEMP_L, buff, 2);
cparata	0:c761bc6186e8	645	return ret;
cparata	0:c761bc6186e8	646	}
cparata	0:c761bc6186e8	647
cparata	0:c761bc6186e8	648	/**
cparata	0:c761bc6186e8	649	* @}
cparata	0:c761bc6186e8	650	*
cparata	0:c761bc6186e8	651	*/
cparata	0:c761bc6186e8	652
cparata	0:c761bc6186e8	653	/**
cparata	0:c761bc6186e8	654	* @defgroup LPS22HH_Common
cparata	0:c761bc6186e8	655	* @brief This section groups common useful functions.
cparata	0:c761bc6186e8	656	* @{
cparata	0:c761bc6186e8	657	*
cparata	0:c761bc6186e8	658	*/
cparata	0:c761bc6186e8	659
cparata	0:c761bc6186e8	660	/**
cparata	0:c761bc6186e8	661	* @brief DeviceWhoamI[get]
cparata	0:c761bc6186e8	662	*
cparata	0:c761bc6186e8	663	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	664	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	665	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	666	*
cparata	0:c761bc6186e8	667	*/
cparata	0:c761bc6186e8	668	int32_t lps22hh_device_id_get(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	669	{
cparata	0:c761bc6186e8	670	int32_t ret;
cparata	0:c761bc6186e8	671	ret = lps22hh_read_reg(ctx, LPS22HH_WHO_AM_I, buff, 1);
cparata	0:c761bc6186e8	672	return ret;
cparata	0:c761bc6186e8	673	}
cparata	0:c761bc6186e8	674
cparata	0:c761bc6186e8	675	/**
cparata	0:c761bc6186e8	676	* @brief Software reset. Restore the default values
cparata	0:c761bc6186e8	677	* in user registers.[set]
cparata	0:c761bc6186e8	678	*
cparata	0:c761bc6186e8	679	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	680	* @param val change the values of swreset in reg CTRL_REG2
cparata	0:c761bc6186e8	681	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	682	*
cparata	0:c761bc6186e8	683	*/
cparata	0:c761bc6186e8	684	int32_t lps22hh_reset_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	685	{
cparata	0:c761bc6186e8	686	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	687	int32_t ret;
cparata	0:c761bc6186e8	688
cparata	0:c761bc6186e8	689	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	690	if (ret == 0) {
cparata	0:c761bc6186e8	691	reg.swreset = val;
cparata	0:c761bc6186e8	692	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	693	}
cparata	0:c761bc6186e8	694	return ret;
cparata	0:c761bc6186e8	695	}
cparata	0:c761bc6186e8	696
cparata	0:c761bc6186e8	697	/**
cparata	0:c761bc6186e8	698	* @brief Software reset. Restore the default values
cparata	0:c761bc6186e8	699	* in user registers.[get]
cparata	0:c761bc6186e8	700	*
cparata	0:c761bc6186e8	701	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	702	* @param val change the values of swreset in reg CTRL_REG2
cparata	0:c761bc6186e8	703	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	704	*
cparata	0:c761bc6186e8	705	*/
cparata	0:c761bc6186e8	706	int32_t lps22hh_reset_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	707	{
cparata	0:c761bc6186e8	708	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	709	int32_t ret;
cparata	0:c761bc6186e8	710
cparata	0:c761bc6186e8	711	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	712	*val = reg.swreset;
cparata	0:c761bc6186e8	713
cparata	0:c761bc6186e8	714	return ret;
cparata	0:c761bc6186e8	715	}
cparata	0:c761bc6186e8	716
cparata	0:c761bc6186e8	717	/**
cparata	0:c761bc6186e8	718	* @brief Register address automatically
cparata	0:c761bc6186e8	719	* incremented during a multiple byte access
cparata	0:c761bc6186e8	720	* with a serial interface.[set]
cparata	0:c761bc6186e8	721	*
cparata	0:c761bc6186e8	722	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	723	* @param val change the values of if_add_inc in reg CTRL_REG2
cparata	0:c761bc6186e8	724	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	725	*
cparata	0:c761bc6186e8	726	*/
cparata	0:c761bc6186e8	727	int32_t lps22hh_auto_increment_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	728	{
cparata	0:c761bc6186e8	729	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	730	int32_t ret;
cparata	0:c761bc6186e8	731
cparata	0:c761bc6186e8	732	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	733	if (ret == 0) {
cparata	0:c761bc6186e8	734	reg.if_add_inc = val;
cparata	0:c761bc6186e8	735	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	736	}
cparata	0:c761bc6186e8	737	return ret;
cparata	0:c761bc6186e8	738	}
cparata	0:c761bc6186e8	739
cparata	0:c761bc6186e8	740	/**
cparata	0:c761bc6186e8	741	* @brief Register address automatically
cparata	0:c761bc6186e8	742	* incremented during a multiple byte
cparata	0:c761bc6186e8	743	* access with a serial interface.[get]
cparata	0:c761bc6186e8	744	*
cparata	0:c761bc6186e8	745	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	746	* @param val change the values of if_add_inc in reg CTRL_REG2
cparata	0:c761bc6186e8	747	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	748	*
cparata	0:c761bc6186e8	749	*/
cparata	0:c761bc6186e8	750	int32_t lps22hh_auto_increment_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	751	{
cparata	0:c761bc6186e8	752	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	753	int32_t ret;
cparata	0:c761bc6186e8	754
cparata	0:c761bc6186e8	755	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	756	*val = reg.if_add_inc;
cparata	0:c761bc6186e8	757
cparata	0:c761bc6186e8	758	return ret;
cparata	0:c761bc6186e8	759	}
cparata	0:c761bc6186e8	760
cparata	0:c761bc6186e8	761	/**
cparata	0:c761bc6186e8	762	* @brief Reboot memory content. Reload the calibration
cparata	0:c761bc6186e8	763	* parameters.[set]
cparata	0:c761bc6186e8	764	*
cparata	0:c761bc6186e8	765	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	766	* @param val change the values of boot in reg CTRL_REG2
cparata	0:c761bc6186e8	767	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	768	*
cparata	0:c761bc6186e8	769	*/
cparata	0:c761bc6186e8	770	int32_t lps22hh_boot_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	771	{
cparata	0:c761bc6186e8	772	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	773	int32_t ret;
cparata	0:c761bc6186e8	774
cparata	0:c761bc6186e8	775	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	776	if (ret == 0) {
cparata	0:c761bc6186e8	777	reg.boot = val;
cparata	0:c761bc6186e8	778	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	779	}
cparata	0:c761bc6186e8	780	return ret;
cparata	0:c761bc6186e8	781	}
cparata	0:c761bc6186e8	782
cparata	0:c761bc6186e8	783	/**
cparata	0:c761bc6186e8	784	* @brief Reboot memory content. Reload the calibration
cparata	0:c761bc6186e8	785	* parameters.[get]
cparata	0:c761bc6186e8	786	*
cparata	0:c761bc6186e8	787	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	788	* @param val change the values of boot in reg CTRL_REG2
cparata	0:c761bc6186e8	789	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	790	*
cparata	0:c761bc6186e8	791	*/
cparata	0:c761bc6186e8	792	int32_t lps22hh_boot_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	793	{
cparata	0:c761bc6186e8	794	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	795	int32_t ret;
cparata	0:c761bc6186e8	796
cparata	0:c761bc6186e8	797	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	798	*val = reg.boot;
cparata	0:c761bc6186e8	799
cparata	0:c761bc6186e8	800	return ret;
cparata	0:c761bc6186e8	801	}
cparata	0:c761bc6186e8	802
cparata	0:c761bc6186e8	803	/**
cparata	0:c761bc6186e8	804	* @}
cparata	0:c761bc6186e8	805	*
cparata	0:c761bc6186e8	806	*/
cparata	0:c761bc6186e8	807
cparata	0:c761bc6186e8	808	/**
cparata	0:c761bc6186e8	809	* @defgroup LPS22HH_Filters
cparata	0:c761bc6186e8	810	* @brief This section group all the functions concerning the
cparata	0:c761bc6186e8	811	* filters configuration.
cparata	0:c761bc6186e8	812	* @{
cparata	0:c761bc6186e8	813	*
cparata	0:c761bc6186e8	814	*/
cparata	0:c761bc6186e8	815
cparata	0:c761bc6186e8	816	/**
cparata	0:c761bc6186e8	817	* @brief Low-pass bandwidth selection.[set]
cparata	0:c761bc6186e8	818	*
cparata	0:c761bc6186e8	819	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	820	* @param val change the values of lpfp_cfg in reg CTRL_REG1
cparata	0:c761bc6186e8	821	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	822	*
cparata	0:c761bc6186e8	823	*/
cparata	0:c761bc6186e8	824	int32_t lps22hh_lp_bandwidth_set(lps22hh_ctx_t *ctx, lps22hh_lpfp_cfg_t val)
cparata	0:c761bc6186e8	825	{
cparata	0:c761bc6186e8	826	lps22hh_ctrl_reg1_t reg;
cparata	0:c761bc6186e8	827	int32_t ret;
cparata	0:c761bc6186e8	828
cparata	0:c761bc6186e8	829	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	830	if (ret == 0) {
cparata	0:c761bc6186e8	831	reg.lpfp_cfg = (uint8_t)val;
cparata	0:c761bc6186e8	832	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	833	}
cparata	0:c761bc6186e8	834	return ret;
cparata	0:c761bc6186e8	835	}
cparata	0:c761bc6186e8	836
cparata	0:c761bc6186e8	837	/**
cparata	0:c761bc6186e8	838	* @brief Low-pass bandwidth selection.[get]
cparata	0:c761bc6186e8	839	*
cparata	0:c761bc6186e8	840	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	841	* @param val Get the values of lpfp_cfg in reg CTRL_REG1
cparata	0:c761bc6186e8	842	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	843	*
cparata	0:c761bc6186e8	844	*/
cparata	0:c761bc6186e8	845	int32_t lps22hh_lp_bandwidth_get(lps22hh_ctx_t ctx, lps22hh_lpfp_cfg_t val)
cparata	0:c761bc6186e8	846	{
cparata	0:c761bc6186e8	847	lps22hh_ctrl_reg1_t reg;
cparata	0:c761bc6186e8	848	int32_t ret;
cparata	0:c761bc6186e8	849
cparata	0:c761bc6186e8	850	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	851	switch (reg.lpfp_cfg) {
cparata	0:c761bc6186e8	852	case LPS22HH_LPF_ODR_DIV_2:
cparata	0:c761bc6186e8	853	*val = LPS22HH_LPF_ODR_DIV_2;
cparata	0:c761bc6186e8	854	break;
cparata	0:c761bc6186e8	855	case LPS22HH_LPF_ODR_DIV_9:
cparata	0:c761bc6186e8	856	*val = LPS22HH_LPF_ODR_DIV_9;
cparata	0:c761bc6186e8	857	break;
cparata	0:c761bc6186e8	858	case LPS22HH_LPF_ODR_DIV_20:
cparata	0:c761bc6186e8	859	*val = LPS22HH_LPF_ODR_DIV_20;
cparata	0:c761bc6186e8	860	break;
cparata	0:c761bc6186e8	861	default:
cparata	0:c761bc6186e8	862	*val = LPS22HH_LPF_ODR_DIV_2;
cparata	0:c761bc6186e8	863	break;
cparata	0:c761bc6186e8	864	}
cparata	0:c761bc6186e8	865
cparata	0:c761bc6186e8	866	return ret;
cparata	0:c761bc6186e8	867	}
cparata	0:c761bc6186e8	868
cparata	0:c761bc6186e8	869	/**
cparata	0:c761bc6186e8	870	* @}
cparata	0:c761bc6186e8	871	*
cparata	0:c761bc6186e8	872	*/
cparata	0:c761bc6186e8	873
cparata	0:c761bc6186e8	874	/**
cparata	0:c761bc6186e8	875	* @defgroup LPS22HH_Serial_Interface
cparata	0:c761bc6186e8	876	* @brief This section groups all the functions concerning serial
cparata	0:c761bc6186e8	877	* interface management
cparata	0:c761bc6186e8	878	* @{
cparata	0:c761bc6186e8	879	*
cparata	0:c761bc6186e8	880	*/
cparata	0:c761bc6186e8	881
cparata	0:c761bc6186e8	882	/**
cparata	0:c761bc6186e8	883	* @brief Enable/Disable I2C interface.[set]
cparata	0:c761bc6186e8	884	*
cparata	0:c761bc6186e8	885	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	886	* @param val change the values of i2c_disable in reg IF_CTRL
cparata	0:c761bc6186e8	887	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	888	*
cparata	0:c761bc6186e8	889	*/
cparata	0:c761bc6186e8	890	int32_t lps22hh_i2c_interface_set(lps22hh_ctx_t *ctx,
cparata	0:c761bc6186e8	891	lps22hh_i2c_disable_t val)
cparata	0:c761bc6186e8	892	{
cparata	0:c761bc6186e8	893	lps22hh_if_ctrl_t reg;
cparata	0:c761bc6186e8	894	int32_t ret;
cparata	0:c761bc6186e8	895
cparata	0:c761bc6186e8	896	ret = lps22hh_read_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	897	if (ret == 0) {
cparata	0:c761bc6186e8	898	reg.i2c_disable = (uint8_t)val;
cparata	0:c761bc6186e8	899	ret = lps22hh_write_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	900	}
cparata	0:c761bc6186e8	901	return ret;
cparata	0:c761bc6186e8	902	}
cparata	0:c761bc6186e8	903
cparata	0:c761bc6186e8	904	/**
cparata	0:c761bc6186e8	905	* @brief Enable/Disable I2C interface.[get]
cparata	0:c761bc6186e8	906	*
cparata	0:c761bc6186e8	907	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	908	* @param val Get the values of i2c_disable in reg IF_CTRL
cparata	0:c761bc6186e8	909	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	910	*
cparata	0:c761bc6186e8	911	*/
cparata	0:c761bc6186e8	912	int32_t lps22hh_i2c_interface_get(lps22hh_ctx_t *ctx,
cparata	0:c761bc6186e8	913	lps22hh_i2c_disable_t *val)
cparata	0:c761bc6186e8	914	{
cparata	0:c761bc6186e8	915	lps22hh_if_ctrl_t reg;
cparata	0:c761bc6186e8	916	int32_t ret;
cparata	0:c761bc6186e8	917
cparata	0:c761bc6186e8	918	ret = lps22hh_read_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	919	switch (reg.i2c_disable) {
cparata	0:c761bc6186e8	920	case LPS22HH_I2C_ENABLE:
cparata	0:c761bc6186e8	921	*val = LPS22HH_I2C_ENABLE;
cparata	0:c761bc6186e8	922	break;
cparata	0:c761bc6186e8	923	case LPS22HH_I2C_DISABLE:
cparata	0:c761bc6186e8	924	*val = LPS22HH_I2C_DISABLE;
cparata	0:c761bc6186e8	925	break;
cparata	0:c761bc6186e8	926	default:
cparata	0:c761bc6186e8	927	*val = LPS22HH_I2C_ENABLE;
cparata	0:c761bc6186e8	928	break;
cparata	0:c761bc6186e8	929	}
cparata	0:c761bc6186e8	930
cparata	0:c761bc6186e8	931	return ret;
cparata	0:c761bc6186e8	932	}
cparata	0:c761bc6186e8	933
cparata	0:c761bc6186e8	934	/**
cparata	0:c761bc6186e8	935	* @brief I3C Enable/Disable communication protocol.[set]
cparata	0:c761bc6186e8	936	*
cparata	0:c761bc6186e8	937	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	938	* @param val change the values of int_en_i3c in reg IF_CTRL
cparata	0:c761bc6186e8	939	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	940	*
cparata	0:c761bc6186e8	941	*/
cparata	0:c761bc6186e8	942	int32_t lps22hh_i3c_interface_set(lps22hh_ctx_t *ctx,
cparata	0:c761bc6186e8	943	lps22hh_i3c_disable_t val)
cparata	0:c761bc6186e8	944	{
cparata	0:c761bc6186e8	945	lps22hh_if_ctrl_t reg;
cparata	0:c761bc6186e8	946	int32_t ret;
cparata	0:c761bc6186e8	947
cparata	0:c761bc6186e8	948	ret = lps22hh_read_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	949	if (ret == 0) {
cparata	0:c761bc6186e8	950	reg.i3c_disable = ((uint8_t)val & 0x01u);
cparata	0:c761bc6186e8	951	reg.int_en_i3c = ((uint8_t)val & 0x10U) >> 4;
cparata	0:c761bc6186e8	952	ret = lps22hh_write_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	953	}
cparata	0:c761bc6186e8	954	return ret;
cparata	0:c761bc6186e8	955	}
cparata	0:c761bc6186e8	956
cparata	0:c761bc6186e8	957	/**
cparata	0:c761bc6186e8	958	* @brief I3C Enable/Disable communication protocol.[get]
cparata	0:c761bc6186e8	959	*
cparata	0:c761bc6186e8	960	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	961	* @param val change the values of int_en_i3c in reg IF_CTRL
cparata	0:c761bc6186e8	962	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	963	*
cparata	0:c761bc6186e8	964	*/
cparata	0:c761bc6186e8	965	int32_t lps22hh_i3c_interface_get(lps22hh_ctx_t *ctx,
cparata	0:c761bc6186e8	966	lps22hh_i3c_disable_t *val)
cparata	0:c761bc6186e8	967	{
cparata	0:c761bc6186e8	968	lps22hh_if_ctrl_t reg;
cparata	0:c761bc6186e8	969	int32_t ret;
cparata	0:c761bc6186e8	970
cparata	0:c761bc6186e8	971	ret = lps22hh_read_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	972
cparata	0:c761bc6186e8	973	switch ((reg.int_en_i3c << 4) + reg.int_en_i3c) {
cparata	0:c761bc6186e8	974	case LPS22HH_I3C_ENABLE:
cparata	0:c761bc6186e8	975	*val = LPS22HH_I3C_ENABLE;
cparata	0:c761bc6186e8	976	break;
cparata	0:c761bc6186e8	977	case LPS22HH_I3C_ENABLE_INT_PIN_ENABLE:
cparata	0:c761bc6186e8	978	*val = LPS22HH_I3C_ENABLE_INT_PIN_ENABLE;
cparata	0:c761bc6186e8	979	break;
cparata	0:c761bc6186e8	980	case LPS22HH_I3C_DISABLE:
cparata	0:c761bc6186e8	981	*val = LPS22HH_I3C_DISABLE;
cparata	0:c761bc6186e8	982	break;
cparata	0:c761bc6186e8	983	default:
cparata	0:c761bc6186e8	984	*val = LPS22HH_I3C_ENABLE;
cparata	0:c761bc6186e8	985	break;
cparata	0:c761bc6186e8	986	}
cparata	0:c761bc6186e8	987	return ret;
cparata	0:c761bc6186e8	988	}
cparata	0:c761bc6186e8	989
cparata	0:c761bc6186e8	990	/**
cparata	0:c761bc6186e8	991	* @brief Enable/Disable pull-up on SDO pin.[set]
cparata	0:c761bc6186e8	992	*
cparata	0:c761bc6186e8	993	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	994	* @param val change the values of sdo_pu_en in reg IF_CTRL
cparata	0:c761bc6186e8	995	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	996	*
cparata	0:c761bc6186e8	997	*/
cparata	0:c761bc6186e8	998	int32_t lps22hh_sdo_sa0_mode_set(lps22hh_ctx_t *ctx, lps22hh_pu_en_t val)
cparata	0:c761bc6186e8	999	{
cparata	0:c761bc6186e8	1000	lps22hh_if_ctrl_t reg;
cparata	0:c761bc6186e8	1001	int32_t ret;
cparata	0:c761bc6186e8	1002
cparata	0:c761bc6186e8	1003	ret = lps22hh_read_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1004	if (ret == 0) {
cparata	0:c761bc6186e8	1005	reg.sdo_pu_en = (uint8_t)val;
cparata	0:c761bc6186e8	1006	ret = lps22hh_write_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1007	}
cparata	0:c761bc6186e8	1008	return ret;
cparata	0:c761bc6186e8	1009	}
cparata	0:c761bc6186e8	1010
cparata	0:c761bc6186e8	1011	/**
cparata	0:c761bc6186e8	1012	* @brief Enable/Disable pull-up on SDO pin.[get]
cparata	0:c761bc6186e8	1013	*
cparata	0:c761bc6186e8	1014	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1015	* @param val Get the values of sdo_pu_en in reg IF_CTRL
cparata	0:c761bc6186e8	1016	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1017	*
cparata	0:c761bc6186e8	1018	*/
cparata	0:c761bc6186e8	1019	int32_t lps22hh_sdo_sa0_mode_get(lps22hh_ctx_t ctx, lps22hh_pu_en_t val)
cparata	0:c761bc6186e8	1020	{
cparata	0:c761bc6186e8	1021	lps22hh_if_ctrl_t reg;
cparata	0:c761bc6186e8	1022	int32_t ret;
cparata	0:c761bc6186e8	1023
cparata	0:c761bc6186e8	1024	ret = lps22hh_read_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1025	switch (reg.sdo_pu_en) {
cparata	0:c761bc6186e8	1026	case LPS22HH_PULL_UP_DISCONNECT:
cparata	0:c761bc6186e8	1027	*val = LPS22HH_PULL_UP_DISCONNECT;
cparata	0:c761bc6186e8	1028	break;
cparata	0:c761bc6186e8	1029	case LPS22HH_PULL_UP_CONNECT:
cparata	0:c761bc6186e8	1030	*val = LPS22HH_PULL_UP_CONNECT;
cparata	0:c761bc6186e8	1031	break;
cparata	0:c761bc6186e8	1032	default:
cparata	0:c761bc6186e8	1033	*val = LPS22HH_PULL_UP_DISCONNECT;
cparata	0:c761bc6186e8	1034	break;
cparata	0:c761bc6186e8	1035	}
cparata	0:c761bc6186e8	1036
cparata	0:c761bc6186e8	1037	return ret;
cparata	0:c761bc6186e8	1038	}
cparata	0:c761bc6186e8	1039
cparata	0:c761bc6186e8	1040	/**
cparata	0:c761bc6186e8	1041	* @brief Connect/Disconnect SDO/SA0 internal pull-up.[set]
cparata	0:c761bc6186e8	1042	*
cparata	0:c761bc6186e8	1043	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1044	* @param val change the values of sda_pu_en in reg IF_CTRL
cparata	0:c761bc6186e8	1045	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1046	*
cparata	0:c761bc6186e8	1047	*/
cparata	0:c761bc6186e8	1048	int32_t lps22hh_sda_mode_set(lps22hh_ctx_t *ctx, lps22hh_pu_en_t val)
cparata	0:c761bc6186e8	1049	{
cparata	0:c761bc6186e8	1050	lps22hh_if_ctrl_t reg;
cparata	0:c761bc6186e8	1051	int32_t ret;
cparata	0:c761bc6186e8	1052
cparata	0:c761bc6186e8	1053	ret = lps22hh_read_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1054	if (ret == 0) {
cparata	0:c761bc6186e8	1055	reg.sda_pu_en = (uint8_t)val;
cparata	0:c761bc6186e8	1056	ret = lps22hh_write_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1057	}
cparata	0:c761bc6186e8	1058	return ret;
cparata	0:c761bc6186e8	1059	}
cparata	0:c761bc6186e8	1060
cparata	0:c761bc6186e8	1061	/**
cparata	0:c761bc6186e8	1062	* @brief Connect/Disconnect SDO/SA0 internal pull-up.[get]
cparata	0:c761bc6186e8	1063	*
cparata	0:c761bc6186e8	1064	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1065	* @param val Get the values of sda_pu_en in reg IF_CTRL
cparata	0:c761bc6186e8	1066	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1067	*
cparata	0:c761bc6186e8	1068	*/
cparata	0:c761bc6186e8	1069	int32_t lps22hh_sda_mode_get(lps22hh_ctx_t ctx, lps22hh_pu_en_t val)
cparata	0:c761bc6186e8	1070	{
cparata	0:c761bc6186e8	1071	lps22hh_if_ctrl_t reg;
cparata	0:c761bc6186e8	1072	int32_t ret;
cparata	0:c761bc6186e8	1073
cparata	0:c761bc6186e8	1074	ret = lps22hh_read_reg(ctx, LPS22HH_IF_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1075	switch (reg.sda_pu_en) {
cparata	0:c761bc6186e8	1076	case LPS22HH_PULL_UP_DISCONNECT:
cparata	0:c761bc6186e8	1077	*val = LPS22HH_PULL_UP_DISCONNECT;
cparata	0:c761bc6186e8	1078	break;
cparata	0:c761bc6186e8	1079	case LPS22HH_PULL_UP_CONNECT:
cparata	0:c761bc6186e8	1080	*val = LPS22HH_PULL_UP_CONNECT;
cparata	0:c761bc6186e8	1081	break;
cparata	0:c761bc6186e8	1082	default:
cparata	0:c761bc6186e8	1083	*val = LPS22HH_PULL_UP_DISCONNECT;
cparata	0:c761bc6186e8	1084	break;
cparata	0:c761bc6186e8	1085	}
cparata	0:c761bc6186e8	1086	return ret;
cparata	0:c761bc6186e8	1087	}
cparata	0:c761bc6186e8	1088
cparata	0:c761bc6186e8	1089	/**
cparata	0:c761bc6186e8	1090	* @brief SPI Serial Interface Mode selection.[set]
cparata	0:c761bc6186e8	1091	*
cparata	0:c761bc6186e8	1092	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1093	* @param val change the values of sim in reg CTRL_REG1
cparata	0:c761bc6186e8	1094	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1095	*
cparata	0:c761bc6186e8	1096	*/
cparata	0:c761bc6186e8	1097	int32_t lps22hh_spi_mode_set(lps22hh_ctx_t *ctx, lps22hh_sim_t val)
cparata	0:c761bc6186e8	1098	{
cparata	0:c761bc6186e8	1099	lps22hh_ctrl_reg1_t reg;
cparata	0:c761bc6186e8	1100	int32_t ret;
cparata	0:c761bc6186e8	1101
cparata	0:c761bc6186e8	1102	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1103	if (ret == 0) {
cparata	0:c761bc6186e8	1104	reg.sim = (uint8_t)val;
cparata	0:c761bc6186e8	1105	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1106	}
cparata	0:c761bc6186e8	1107	return ret;
cparata	0:c761bc6186e8	1108	}
cparata	0:c761bc6186e8	1109
cparata	0:c761bc6186e8	1110	/**
cparata	0:c761bc6186e8	1111	* @brief SPI Serial Interface Mode selection.[get]
cparata	0:c761bc6186e8	1112	*
cparata	0:c761bc6186e8	1113	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1114	* @param val Get the values of sim in reg CTRL_REG1
cparata	0:c761bc6186e8	1115	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1116	*
cparata	0:c761bc6186e8	1117	*/
cparata	0:c761bc6186e8	1118	int32_t lps22hh_spi_mode_get(lps22hh_ctx_t ctx, lps22hh_sim_t val)
cparata	0:c761bc6186e8	1119	{
cparata	0:c761bc6186e8	1120	lps22hh_ctrl_reg1_t reg;
cparata	0:c761bc6186e8	1121	int32_t ret;
cparata	0:c761bc6186e8	1122
cparata	0:c761bc6186e8	1123	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG1, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1124	switch (reg.sim) {
cparata	0:c761bc6186e8	1125	case LPS22HH_SPI_4_WIRE:
cparata	0:c761bc6186e8	1126	*val = LPS22HH_SPI_4_WIRE;
cparata	0:c761bc6186e8	1127	break;
cparata	0:c761bc6186e8	1128	case LPS22HH_SPI_3_WIRE:
cparata	0:c761bc6186e8	1129	*val = LPS22HH_SPI_3_WIRE;
cparata	0:c761bc6186e8	1130	break;
cparata	0:c761bc6186e8	1131	default:
cparata	0:c761bc6186e8	1132	*val = LPS22HH_SPI_4_WIRE;
cparata	0:c761bc6186e8	1133	break;
cparata	0:c761bc6186e8	1134	}
cparata	0:c761bc6186e8	1135	return ret;
cparata	0:c761bc6186e8	1136	}
cparata	0:c761bc6186e8	1137
cparata	0:c761bc6186e8	1138	/**
cparata	0:c761bc6186e8	1139	* @}
cparata	0:c761bc6186e8	1140	*
cparata	0:c761bc6186e8	1141	*/
cparata	0:c761bc6186e8	1142
cparata	0:c761bc6186e8	1143	/**
cparata	0:c761bc6186e8	1144	* @defgroup LPS22HH_Interrupt_Pins
cparata	0:c761bc6186e8	1145	* @brief This section groups all the functions that manage
cparata	0:c761bc6186e8	1146	* interrupt pins.
cparata	0:c761bc6186e8	1147	* @{
cparata	0:c761bc6186e8	1148	*
cparata	0:c761bc6186e8	1149	*/
cparata	0:c761bc6186e8	1150
cparata	0:c761bc6186e8	1151	/**
cparata	0:c761bc6186e8	1152	* @brief Latch interrupt request to the INT_SOURCE (24h) register.[set]
cparata	0:c761bc6186e8	1153	*
cparata	0:c761bc6186e8	1154	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1155	* @param val change the values of lir in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	1156	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1157	*
cparata	0:c761bc6186e8	1158	*/
cparata	0:c761bc6186e8	1159	int32_t lps22hh_int_notification_set(lps22hh_ctx_t *ctx, lps22hh_lir_t val)
cparata	0:c761bc6186e8	1160	{
cparata	0:c761bc6186e8	1161	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	1162	int32_t ret;
cparata	0:c761bc6186e8	1163
cparata	0:c761bc6186e8	1164	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1165	if (ret == 0) {
cparata	0:c761bc6186e8	1166	reg.lir = (uint8_t)val;
cparata	0:c761bc6186e8	1167	ret = lps22hh_write_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1168	}
cparata	0:c761bc6186e8	1169	return ret;
cparata	0:c761bc6186e8	1170	}
cparata	0:c761bc6186e8	1171
cparata	0:c761bc6186e8	1172	/**
cparata	0:c761bc6186e8	1173	* @brief Latch interrupt request to the INT_SOURCE (24h) register.[get]
cparata	0:c761bc6186e8	1174	*
cparata	0:c761bc6186e8	1175	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1176	* @param val Get the values of lir in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	1177	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1178	*
cparata	0:c761bc6186e8	1179	*/
cparata	0:c761bc6186e8	1180	int32_t lps22hh_int_notification_get(lps22hh_ctx_t ctx, lps22hh_lir_t val)
cparata	0:c761bc6186e8	1181	{
cparata	0:c761bc6186e8	1182	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	1183	int32_t ret;
cparata	0:c761bc6186e8	1184
cparata	0:c761bc6186e8	1185	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1186
cparata	0:c761bc6186e8	1187	switch (reg.lir) {
cparata	0:c761bc6186e8	1188	case LPS22HH_INT_PULSED:
cparata	0:c761bc6186e8	1189	*val = LPS22HH_INT_PULSED;
cparata	0:c761bc6186e8	1190	break;
cparata	0:c761bc6186e8	1191	case LPS22HH_INT_LATCHED:
cparata	0:c761bc6186e8	1192	*val = LPS22HH_INT_LATCHED;
cparata	0:c761bc6186e8	1193	break;
cparata	0:c761bc6186e8	1194	default:
cparata	0:c761bc6186e8	1195	*val = LPS22HH_INT_PULSED;
cparata	0:c761bc6186e8	1196	break;
cparata	0:c761bc6186e8	1197	}
cparata	0:c761bc6186e8	1198	return ret;
cparata	0:c761bc6186e8	1199	}
cparata	0:c761bc6186e8	1200
cparata	0:c761bc6186e8	1201	/**
cparata	0:c761bc6186e8	1202	* @brief Push-pull/open drain selection on interrupt pads.[set]
cparata	0:c761bc6186e8	1203	*
cparata	0:c761bc6186e8	1204	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1205	* @param val change the values of pp_od in reg CTRL_REG2
cparata	0:c761bc6186e8	1206	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1207	*
cparata	0:c761bc6186e8	1208	*/
cparata	0:c761bc6186e8	1209	int32_t lps22hh_pin_mode_set(lps22hh_ctx_t *ctx, lps22hh_pp_od_t val)
cparata	0:c761bc6186e8	1210	{
cparata	0:c761bc6186e8	1211	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	1212	int32_t ret;
cparata	0:c761bc6186e8	1213
cparata	0:c761bc6186e8	1214	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1215	if (ret == 0) {
cparata	0:c761bc6186e8	1216	reg.pp_od = (uint8_t)val;
cparata	0:c761bc6186e8	1217	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1218	}
cparata	0:c761bc6186e8	1219
cparata	0:c761bc6186e8	1220	return ret;
cparata	0:c761bc6186e8	1221	}
cparata	0:c761bc6186e8	1222
cparata	0:c761bc6186e8	1223	/**
cparata	0:c761bc6186e8	1224	* @brief Push-pull/open drain selection on interrupt pads.[get]
cparata	0:c761bc6186e8	1225	*
cparata	0:c761bc6186e8	1226	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1227	* @param val Get the values of pp_od in reg CTRL_REG2
cparata	0:c761bc6186e8	1228	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1229	*
cparata	0:c761bc6186e8	1230	*/
cparata	0:c761bc6186e8	1231	int32_t lps22hh_pin_mode_get(lps22hh_ctx_t ctx, lps22hh_pp_od_t val)
cparata	0:c761bc6186e8	1232	{
cparata	0:c761bc6186e8	1233	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	1234	int32_t ret;
cparata	0:c761bc6186e8	1235
cparata	0:c761bc6186e8	1236	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1237
cparata	0:c761bc6186e8	1238
cparata	0:c761bc6186e8	1239	switch (reg.pp_od) {
cparata	0:c761bc6186e8	1240	case LPS22HH_PUSH_PULL:
cparata	0:c761bc6186e8	1241	*val = LPS22HH_PUSH_PULL;
cparata	0:c761bc6186e8	1242	break;
cparata	0:c761bc6186e8	1243	case LPS22HH_OPEN_DRAIN:
cparata	0:c761bc6186e8	1244	*val = LPS22HH_OPEN_DRAIN;
cparata	0:c761bc6186e8	1245	break;
cparata	0:c761bc6186e8	1246	default:
cparata	0:c761bc6186e8	1247	*val = LPS22HH_PUSH_PULL;
cparata	0:c761bc6186e8	1248	break;
cparata	0:c761bc6186e8	1249	}
cparata	0:c761bc6186e8	1250
cparata	0:c761bc6186e8	1251	return ret;
cparata	0:c761bc6186e8	1252	}
cparata	0:c761bc6186e8	1253
cparata	0:c761bc6186e8	1254	/**
cparata	0:c761bc6186e8	1255	* @brief Interrupt active-high/low.[set]
cparata	0:c761bc6186e8	1256	*
cparata	0:c761bc6186e8	1257	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1258	* @param val change the values of int_h_l in reg CTRL_REG2
cparata	0:c761bc6186e8	1259	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1260	*
cparata	0:c761bc6186e8	1261	*/
cparata	0:c761bc6186e8	1262	int32_t lps22hh_pin_polarity_set(lps22hh_ctx_t *ctx, lps22hh_int_h_l_t val)
cparata	0:c761bc6186e8	1263	{
cparata	0:c761bc6186e8	1264	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	1265	int32_t ret;
cparata	0:c761bc6186e8	1266
cparata	0:c761bc6186e8	1267	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1268	if (ret == 0) {
cparata	0:c761bc6186e8	1269	reg.int_h_l = (uint8_t)val;
cparata	0:c761bc6186e8	1270	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1271	}
cparata	0:c761bc6186e8	1272
cparata	0:c761bc6186e8	1273	return ret;
cparata	0:c761bc6186e8	1274	}
cparata	0:c761bc6186e8	1275
cparata	0:c761bc6186e8	1276	/**
cparata	0:c761bc6186e8	1277	* @brief Interrupt active-high/low.[get]
cparata	0:c761bc6186e8	1278	*
cparata	0:c761bc6186e8	1279	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1280	* @param val Get the values of int_h_l in reg CTRL_REG2
cparata	0:c761bc6186e8	1281	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1282	*
cparata	0:c761bc6186e8	1283	*/
cparata	0:c761bc6186e8	1284	int32_t lps22hh_pin_polarity_get(lps22hh_ctx_t ctx, lps22hh_int_h_l_t val)
cparata	0:c761bc6186e8	1285	{
cparata	0:c761bc6186e8	1286	lps22hh_ctrl_reg2_t reg;
cparata	0:c761bc6186e8	1287	int32_t ret;
cparata	0:c761bc6186e8	1288
cparata	0:c761bc6186e8	1289	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1290
cparata	0:c761bc6186e8	1291	switch (reg.int_h_l) {
cparata	0:c761bc6186e8	1292	case LPS22HH_ACTIVE_HIGH:
cparata	0:c761bc6186e8	1293	*val = LPS22HH_ACTIVE_HIGH;
cparata	0:c761bc6186e8	1294	break;
cparata	0:c761bc6186e8	1295	case LPS22HH_ACTIVE_LOW:
cparata	0:c761bc6186e8	1296	*val = LPS22HH_ACTIVE_LOW;
cparata	0:c761bc6186e8	1297	break;
cparata	0:c761bc6186e8	1298	default:
cparata	0:c761bc6186e8	1299	*val = LPS22HH_ACTIVE_HIGH;
cparata	0:c761bc6186e8	1300	break;
cparata	0:c761bc6186e8	1301	}
cparata	0:c761bc6186e8	1302
cparata	0:c761bc6186e8	1303	return ret;
cparata	0:c761bc6186e8	1304	}
cparata	0:c761bc6186e8	1305
cparata	0:c761bc6186e8	1306	/**
cparata	0:c761bc6186e8	1307	* @brief Select the signal that need to route on int pad.[set]
cparata	0:c761bc6186e8	1308	*
cparata	0:c761bc6186e8	1309	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1310	* @param val registers CTRL_REG3
cparata	0:c761bc6186e8	1311	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1312	*
cparata	0:c761bc6186e8	1313	*/
cparata	0:c761bc6186e8	1314	int32_t lps22hh_pin_int_route_set(lps22hh_ctx_t *ctx,
cparata	0:c761bc6186e8	1315	lps22hh_ctrl_reg3_t *val)
cparata	0:c761bc6186e8	1316	{
cparata	0:c761bc6186e8	1317	int32_t ret;
cparata	0:c761bc6186e8	1318	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG3, (uint8_t*) val, 1);
cparata	0:c761bc6186e8	1319	return ret;
cparata	0:c761bc6186e8	1320	}
cparata	0:c761bc6186e8	1321
cparata	0:c761bc6186e8	1322	/**
cparata	0:c761bc6186e8	1323	* @brief Select the signal that need to route on int pad.[get]
cparata	0:c761bc6186e8	1324	*
cparata	0:c761bc6186e8	1325	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1326	* @param val registers CTRL_REG3
cparata	0:c761bc6186e8	1327	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1328	*
cparata	0:c761bc6186e8	1329	*/
cparata	0:c761bc6186e8	1330	int32_t lps22hh_pin_int_route_get(lps22hh_ctx_t *ctx,
cparata	0:c761bc6186e8	1331	lps22hh_ctrl_reg3_t *val)
cparata	0:c761bc6186e8	1332	{
cparata	0:c761bc6186e8	1333	int32_t ret;
cparata	0:c761bc6186e8	1334	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG3, (uint8_t*) val, 1);
cparata	0:c761bc6186e8	1335	return ret;
cparata	0:c761bc6186e8	1336	}
cparata	0:c761bc6186e8	1337
cparata	0:c761bc6186e8	1338	/**
cparata	0:c761bc6186e8	1339	* @}
cparata	0:c761bc6186e8	1340	*
cparata	0:c761bc6186e8	1341	*/
cparata	0:c761bc6186e8	1342
cparata	0:c761bc6186e8	1343	/**
cparata	0:c761bc6186e8	1344	* @defgroup LPS22HH_Interrupt_on_Threshold
cparata	0:c761bc6186e8	1345	* @brief This section groups all the functions that manage the
cparata	0:c761bc6186e8	1346	* interrupt on threshold event generation.
cparata	0:c761bc6186e8	1347	* @{
cparata	0:c761bc6186e8	1348	*
cparata	0:c761bc6186e8	1349	*/
cparata	0:c761bc6186e8	1350
cparata	0:c761bc6186e8	1351	/**
cparata	0:c761bc6186e8	1352	* @brief Enable interrupt generation on pressure low/high event.[set]
cparata	0:c761bc6186e8	1353	*
cparata	0:c761bc6186e8	1354	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1355	* @param val change the values of pe in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	1356	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1357	*
cparata	0:c761bc6186e8	1358	*/
cparata	0:c761bc6186e8	1359	int32_t lps22hh_int_on_threshold_set(lps22hh_ctx_t *ctx, lps22hh_pe_t val)
cparata	0:c761bc6186e8	1360	{
cparata	0:c761bc6186e8	1361	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	1362	int32_t ret;
cparata	0:c761bc6186e8	1363
cparata	0:c761bc6186e8	1364	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1365	if (ret == 0) {
cparata	0:c761bc6186e8	1366	reg.pe = (uint8_t)val;
cparata	0:c761bc6186e8	1367
cparata	0:c761bc6186e8	1368	if (val == LPS22HH_NO_THRESHOLD){
cparata	0:c761bc6186e8	1369	reg.diff_en = PROPERTY_DISABLE;
cparata	0:c761bc6186e8	1370	}
cparata	0:c761bc6186e8	1371	else{
cparata	0:c761bc6186e8	1372	reg.diff_en = PROPERTY_ENABLE;
cparata	0:c761bc6186e8	1373	}
cparata	0:c761bc6186e8	1374	ret = lps22hh_write_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1375	}
cparata	0:c761bc6186e8	1376	return ret;
cparata	0:c761bc6186e8	1377	}
cparata	0:c761bc6186e8	1378
cparata	0:c761bc6186e8	1379	/**
cparata	0:c761bc6186e8	1380	* @brief Enable interrupt generation on pressure low/high event.[get]
cparata	0:c761bc6186e8	1381	*
cparata	0:c761bc6186e8	1382	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1383	* @param val Get the values of pe in reg INTERRUPT_CFG
cparata	0:c761bc6186e8	1384	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1385	*
cparata	0:c761bc6186e8	1386	*/
cparata	0:c761bc6186e8	1387	int32_t lps22hh_int_on_threshold_get(lps22hh_ctx_t ctx, lps22hh_pe_t val)
cparata	0:c761bc6186e8	1388	{
cparata	0:c761bc6186e8	1389	lps22hh_interrupt_cfg_t reg;
cparata	0:c761bc6186e8	1390	int32_t ret;
cparata	0:c761bc6186e8	1391
cparata	0:c761bc6186e8	1392	ret = lps22hh_read_reg(ctx, LPS22HH_INTERRUPT_CFG, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1393
cparata	0:c761bc6186e8	1394	switch (reg.pe) {
cparata	0:c761bc6186e8	1395	case LPS22HH_NO_THRESHOLD:
cparata	0:c761bc6186e8	1396	*val = LPS22HH_NO_THRESHOLD;
cparata	0:c761bc6186e8	1397	break;
cparata	0:c761bc6186e8	1398	case LPS22HH_POSITIVE:
cparata	0:c761bc6186e8	1399	*val = LPS22HH_POSITIVE;
cparata	0:c761bc6186e8	1400	break;
cparata	0:c761bc6186e8	1401	case LPS22HH_NEGATIVE:
cparata	0:c761bc6186e8	1402	*val = LPS22HH_NEGATIVE;
cparata	0:c761bc6186e8	1403	break;
cparata	0:c761bc6186e8	1404	case LPS22HH_BOTH:
cparata	0:c761bc6186e8	1405	*val = LPS22HH_BOTH;
cparata	0:c761bc6186e8	1406	break;
cparata	0:c761bc6186e8	1407	default:
cparata	0:c761bc6186e8	1408	*val = LPS22HH_NO_THRESHOLD;
cparata	0:c761bc6186e8	1409	break;
cparata	0:c761bc6186e8	1410	}
cparata	0:c761bc6186e8	1411
cparata	0:c761bc6186e8	1412	return ret;
cparata	0:c761bc6186e8	1413	}
cparata	0:c761bc6186e8	1414
cparata	0:c761bc6186e8	1415	/**
cparata	0:c761bc6186e8	1416	* @brief User-defined threshold value for pressure interrupt event.[set]
cparata	0:c761bc6186e8	1417	*
cparata	0:c761bc6186e8	1418	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1419	* @param buff buffer that contains data to write
cparata	0:c761bc6186e8	1420	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1421	*
cparata	0:c761bc6186e8	1422	*/
cparata	0:c761bc6186e8	1423	int32_t lps22hh_int_treshold_set(lps22hh_ctx_t *ctx, uint16_t buff)
cparata	0:c761bc6186e8	1424	{
cparata	0:c761bc6186e8	1425	int32_t ret;
cparata	0:c761bc6186e8	1426	lps22hh_ths_p_l_t ths_p_l;
cparata	0:c761bc6186e8	1427	lps22hh_ths_p_h_t ths_p_h;
cparata	0:c761bc6186e8	1428
cparata	0:c761bc6186e8	1429	ths_p_l.ths = (uint8_t)(buff & 0x00FFU);
cparata	0:c761bc6186e8	1430	ths_p_h.ths = (uint8_t)((buff & 0x7F00U) >> 8);
cparata	0:c761bc6186e8	1431
cparata	0:c761bc6186e8	1432	ret = lps22hh_write_reg(ctx, LPS22HH_THS_P_L,
cparata	0:c761bc6186e8	1433	(uint8_t*)&ths_p_l, 1);
cparata	0:c761bc6186e8	1434	if (ret == 0) {
cparata	0:c761bc6186e8	1435	ret = lps22hh_write_reg(ctx, LPS22HH_THS_P_H,
cparata	0:c761bc6186e8	1436	(uint8_t*)&ths_p_h, 1);
cparata	0:c761bc6186e8	1437	}
cparata	0:c761bc6186e8	1438	return ret;
cparata	0:c761bc6186e8	1439	}
cparata	0:c761bc6186e8	1440
cparata	0:c761bc6186e8	1441	/**
cparata	0:c761bc6186e8	1442	* @brief User-defined threshold value for pressure interrupt event.[get]
cparata	0:c761bc6186e8	1443	*
cparata	0:c761bc6186e8	1444	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1445	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	1446	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1447	*
cparata	0:c761bc6186e8	1448	*/
cparata	0:c761bc6186e8	1449	int32_t lps22hh_int_treshold_get(lps22hh_ctx_t ctx, uint16_t buff)
cparata	0:c761bc6186e8	1450	{
cparata	0:c761bc6186e8	1451	int32_t ret;
cparata	0:c761bc6186e8	1452	lps22hh_ths_p_l_t ths_p_l;
cparata	0:c761bc6186e8	1453	lps22hh_ths_p_h_t ths_p_h;
cparata	0:c761bc6186e8	1454
cparata	0:c761bc6186e8	1455	ret = lps22hh_read_reg(ctx, LPS22HH_THS_P_L,
cparata	0:c761bc6186e8	1456	(uint8_t*)&ths_p_l, 1);
cparata	0:c761bc6186e8	1457	if (ret == 0) {
cparata	0:c761bc6186e8	1458	ret = lps22hh_read_reg(ctx, LPS22HH_THS_P_H,
cparata	0:c761bc6186e8	1459	(uint8_t*)&ths_p_h, 1);
cparata	0:c761bc6186e8	1460	*buff = (uint16_t)ths_p_h.ths << 8;
cparata	0:c761bc6186e8	1461	*buff \|= (uint16_t)ths_p_l.ths;
cparata	0:c761bc6186e8	1462	}
cparata	0:c761bc6186e8	1463	return ret;
cparata	0:c761bc6186e8	1464	}
cparata	0:c761bc6186e8	1465
cparata	0:c761bc6186e8	1466	/**
cparata	0:c761bc6186e8	1467	* @}
cparata	0:c761bc6186e8	1468	*
cparata	0:c761bc6186e8	1469	*/
cparata	0:c761bc6186e8	1470
cparata	0:c761bc6186e8	1471	/**
cparata	0:c761bc6186e8	1472	* @defgroup LPS22HH_Fifo
cparata	0:c761bc6186e8	1473	* @brief This section group all the functions concerning the fifo usage.
cparata	0:c761bc6186e8	1474	* @{
cparata	0:c761bc6186e8	1475	*
cparata	0:c761bc6186e8	1476	*/
cparata	0:c761bc6186e8	1477
cparata	0:c761bc6186e8	1478	/**
cparata	0:c761bc6186e8	1479	* @brief Fifo Mode selection.[set]
cparata	0:c761bc6186e8	1480	*
cparata	0:c761bc6186e8	1481	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1482	* @param val change the values of f_mode in reg FIFO_CTRL
cparata	0:c761bc6186e8	1483	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1484	*
cparata	0:c761bc6186e8	1485	*/
cparata	0:c761bc6186e8	1486	int32_t lps22hh_fifo_mode_set(lps22hh_ctx_t *ctx, lps22hh_f_mode_t val)
cparata	0:c761bc6186e8	1487	{
cparata	0:c761bc6186e8	1488	lps22hh_fifo_ctrl_t reg;
cparata	0:c761bc6186e8	1489	int32_t ret;
cparata	0:c761bc6186e8	1490
cparata	0:c761bc6186e8	1491	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1492	if (ret == 0) {
cparata	0:c761bc6186e8	1493	reg.f_mode = (uint8_t)val;
cparata	0:c761bc6186e8	1494	ret = lps22hh_write_reg(ctx, LPS22HH_FIFO_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1495	}
cparata	0:c761bc6186e8	1496	return ret;
cparata	0:c761bc6186e8	1497	}
cparata	0:c761bc6186e8	1498
cparata	0:c761bc6186e8	1499	/**
cparata	0:c761bc6186e8	1500	* @brief Fifo Mode selection.[get]
cparata	0:c761bc6186e8	1501	*
cparata	0:c761bc6186e8	1502	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1503	* @param val Get the values of f_mode in reg FIFO_CTRL
cparata	0:c761bc6186e8	1504	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1505	*
cparata	0:c761bc6186e8	1506	*/
cparata	0:c761bc6186e8	1507	int32_t lps22hh_fifo_mode_get(lps22hh_ctx_t ctx, lps22hh_f_mode_t val)
cparata	0:c761bc6186e8	1508	{
cparata	0:c761bc6186e8	1509	lps22hh_fifo_ctrl_t reg;
cparata	0:c761bc6186e8	1510	int32_t ret;
cparata	0:c761bc6186e8	1511
cparata	0:c761bc6186e8	1512	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1513
cparata	0:c761bc6186e8	1514	switch (reg.f_mode) {
cparata	0:c761bc6186e8	1515	case LPS22HH_BYPASS_MODE:
cparata	0:c761bc6186e8	1516	*val = LPS22HH_BYPASS_MODE;
cparata	0:c761bc6186e8	1517	break;
cparata	0:c761bc6186e8	1518	case LPS22HH_FIFO_MODE:
cparata	0:c761bc6186e8	1519	*val = LPS22HH_FIFO_MODE;
cparata	0:c761bc6186e8	1520	break;
cparata	0:c761bc6186e8	1521	case LPS22HH_STREAM_MODE:
cparata	0:c761bc6186e8	1522	*val = LPS22HH_STREAM_MODE;
cparata	0:c761bc6186e8	1523	break;
cparata	0:c761bc6186e8	1524	case LPS22HH_DYNAMIC_STREAM_MODE:
cparata	0:c761bc6186e8	1525	*val = LPS22HH_DYNAMIC_STREAM_MODE;
cparata	0:c761bc6186e8	1526	break;
cparata	0:c761bc6186e8	1527	case LPS22HH_BYPASS_TO_FIFO_MODE:
cparata	0:c761bc6186e8	1528	*val = LPS22HH_BYPASS_TO_FIFO_MODE;
cparata	0:c761bc6186e8	1529	break;
cparata	0:c761bc6186e8	1530	case LPS22HH_BYPASS_TO_STREAM_MODE:
cparata	0:c761bc6186e8	1531	*val = LPS22HH_BYPASS_TO_STREAM_MODE;
cparata	0:c761bc6186e8	1532	break;
cparata	0:c761bc6186e8	1533	case LPS22HH_STREAM_TO_FIFO_MODE:
cparata	0:c761bc6186e8	1534	*val = LPS22HH_STREAM_TO_FIFO_MODE;
cparata	0:c761bc6186e8	1535	break;
cparata	0:c761bc6186e8	1536	default:
cparata	0:c761bc6186e8	1537	*val = LPS22HH_BYPASS_MODE;
cparata	0:c761bc6186e8	1538	break;
cparata	0:c761bc6186e8	1539	}
cparata	0:c761bc6186e8	1540
cparata	0:c761bc6186e8	1541	return ret;
cparata	0:c761bc6186e8	1542	}
cparata	0:c761bc6186e8	1543
cparata	0:c761bc6186e8	1544	/**
cparata	0:c761bc6186e8	1545	* @brief Sensing chain FIFO stop values memorization at
cparata	0:c761bc6186e8	1546	* threshold level.[set]
cparata	0:c761bc6186e8	1547	*
cparata	0:c761bc6186e8	1548	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1549	* @param val change the values of stop_on_wtm in reg FIFO_CTRL
cparata	0:c761bc6186e8	1550	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1551	*
cparata	0:c761bc6186e8	1552	*/
cparata	0:c761bc6186e8	1553	int32_t lps22hh_fifo_stop_on_wtm_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	1554	{
cparata	0:c761bc6186e8	1555	lps22hh_fifo_ctrl_t reg;
cparata	0:c761bc6186e8	1556	int32_t ret;
cparata	0:c761bc6186e8	1557
cparata	0:c761bc6186e8	1558	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1559	if (ret == 0) {
cparata	0:c761bc6186e8	1560	reg.stop_on_wtm = val;
cparata	0:c761bc6186e8	1561	ret = lps22hh_write_reg(ctx, LPS22HH_FIFO_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1562	}
cparata	0:c761bc6186e8	1563	return ret;
cparata	0:c761bc6186e8	1564	}
cparata	0:c761bc6186e8	1565
cparata	0:c761bc6186e8	1566	/**
cparata	0:c761bc6186e8	1567	* @brief Sensing chain FIFO stop values memorization at threshold
cparata	0:c761bc6186e8	1568	* level.[get]
cparata	0:c761bc6186e8	1569	*
cparata	0:c761bc6186e8	1570	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1571	* @param val change the values of stop_on_wtm in reg FIFO_CTRL
cparata	0:c761bc6186e8	1572	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1573	*
cparata	0:c761bc6186e8	1574	*/
cparata	0:c761bc6186e8	1575	int32_t lps22hh_fifo_stop_on_wtm_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	1576	{
cparata	0:c761bc6186e8	1577	lps22hh_fifo_ctrl_t reg;
cparata	0:c761bc6186e8	1578	int32_t ret;
cparata	0:c761bc6186e8	1579
cparata	0:c761bc6186e8	1580	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_CTRL, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1581	*val = reg.stop_on_wtm;
cparata	0:c761bc6186e8	1582
cparata	0:c761bc6186e8	1583	return ret;
cparata	0:c761bc6186e8	1584	}
cparata	0:c761bc6186e8	1585
cparata	0:c761bc6186e8	1586	/**
cparata	0:c761bc6186e8	1587	* @brief FIFO watermark level selection.[set]
cparata	0:c761bc6186e8	1588	*
cparata	0:c761bc6186e8	1589	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1590	* @param val change the values of wtm in reg FIFO_WTM
cparata	0:c761bc6186e8	1591	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1592	*
cparata	0:c761bc6186e8	1593	*/
cparata	0:c761bc6186e8	1594	int32_t lps22hh_fifo_watermark_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	1595	{
cparata	0:c761bc6186e8	1596	lps22hh_fifo_wtm_t reg;
cparata	0:c761bc6186e8	1597	int32_t ret;
cparata	0:c761bc6186e8	1598
cparata	0:c761bc6186e8	1599	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_WTM, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1600	if (ret == 0) {
cparata	0:c761bc6186e8	1601	reg.wtm = val;
cparata	0:c761bc6186e8	1602	ret = lps22hh_write_reg(ctx, LPS22HH_FIFO_WTM, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1603	}
cparata	0:c761bc6186e8	1604	return ret;
cparata	0:c761bc6186e8	1605	}
cparata	0:c761bc6186e8	1606
cparata	0:c761bc6186e8	1607	/**
cparata	0:c761bc6186e8	1608	* @brief FIFO watermark level selection.[get]
cparata	0:c761bc6186e8	1609	*
cparata	0:c761bc6186e8	1610	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1611	* @param val change the values of wtm in reg FIFO_WTM
cparata	0:c761bc6186e8	1612	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1613	*
cparata	0:c761bc6186e8	1614	*/
cparata	0:c761bc6186e8	1615	int32_t lps22hh_fifo_watermark_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	1616	{
cparata	0:c761bc6186e8	1617	lps22hh_fifo_wtm_t reg;
cparata	0:c761bc6186e8	1618	int32_t ret;
cparata	0:c761bc6186e8	1619
cparata	0:c761bc6186e8	1620	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_WTM, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1621	*val = reg.wtm;
cparata	0:c761bc6186e8	1622
cparata	0:c761bc6186e8	1623	return ret;
cparata	0:c761bc6186e8	1624	}
cparata	0:c761bc6186e8	1625
cparata	0:c761bc6186e8	1626	/**
cparata	0:c761bc6186e8	1627	* @brief FIFO stored data level.[get]
cparata	0:c761bc6186e8	1628	*
cparata	0:c761bc6186e8	1629	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1630	* @param buff buffer that stores data read
cparata	0:c761bc6186e8	1631	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1632	*
cparata	0:c761bc6186e8	1633	*/
cparata	0:c761bc6186e8	1634	int32_t lps22hh_fifo_data_level_get(lps22hh_ctx_t ctx, uint8_t buff)
cparata	0:c761bc6186e8	1635	{
cparata	0:c761bc6186e8	1636	int32_t ret;
cparata	0:c761bc6186e8	1637	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_STATUS1, buff, 1);
cparata	0:c761bc6186e8	1638	return ret;
cparata	0:c761bc6186e8	1639	}
cparata	0:c761bc6186e8	1640
cparata	0:c761bc6186e8	1641	/**
cparata	0:c761bc6186e8	1642	* @brief Read all the FIFO status flag of the device.[get]
cparata	0:c761bc6186e8	1643	*
cparata	0:c761bc6186e8	1644	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1645	* @param val registers FIFO_STATUS2
cparata	0:c761bc6186e8	1646	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1647	*
cparata	0:c761bc6186e8	1648	*/
cparata	0:c761bc6186e8	1649	int32_t lps22hh_fifo_src_get(lps22hh_ctx_t ctx, lps22hh_fifo_status2_t val)
cparata	0:c761bc6186e8	1650	{
cparata	0:c761bc6186e8	1651	int32_t ret;
cparata	0:c761bc6186e8	1652	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_STATUS2, (uint8_t*) val, 1);
cparata	0:c761bc6186e8	1653	return ret;
cparata	0:c761bc6186e8	1654	}
cparata	0:c761bc6186e8	1655
cparata	0:c761bc6186e8	1656	/**
cparata	0:c761bc6186e8	1657	* @brief Smart FIFO full status.[get]
cparata	0:c761bc6186e8	1658	*
cparata	0:c761bc6186e8	1659	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1660	* @param val change the values of fifo_full_ia in reg FIFO_STATUS2
cparata	0:c761bc6186e8	1661	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1662	*
cparata	0:c761bc6186e8	1663	*/
cparata	0:c761bc6186e8	1664	int32_t lps22hh_fifo_full_flag_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	1665	{
cparata	0:c761bc6186e8	1666	lps22hh_fifo_status2_t reg;
cparata	0:c761bc6186e8	1667	int32_t ret;
cparata	0:c761bc6186e8	1668
cparata	0:c761bc6186e8	1669	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_STATUS2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1670	*val = reg.fifo_full_ia;
cparata	0:c761bc6186e8	1671
cparata	0:c761bc6186e8	1672	return ret;
cparata	0:c761bc6186e8	1673	}
cparata	0:c761bc6186e8	1674
cparata	0:c761bc6186e8	1675	/**
cparata	0:c761bc6186e8	1676	* @brief FIFO overrun status.[get]
cparata	0:c761bc6186e8	1677	*
cparata	0:c761bc6186e8	1678	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1679	* @param val change the values of fifo_ovr_ia in reg FIFO_STATUS2
cparata	0:c761bc6186e8	1680	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1681	*
cparata	0:c761bc6186e8	1682	*/
cparata	0:c761bc6186e8	1683	int32_t lps22hh_fifo_ovr_flag_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	1684	{
cparata	0:c761bc6186e8	1685	lps22hh_fifo_status2_t reg;
cparata	0:c761bc6186e8	1686	int32_t ret;
cparata	0:c761bc6186e8	1687
cparata	0:c761bc6186e8	1688	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_STATUS2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1689	*val = reg.fifo_ovr_ia;
cparata	0:c761bc6186e8	1690
cparata	0:c761bc6186e8	1691	return ret;
cparata	0:c761bc6186e8	1692	}
cparata	0:c761bc6186e8	1693
cparata	0:c761bc6186e8	1694	/**
cparata	0:c761bc6186e8	1695	* @brief FIFO watermark status.[get]
cparata	0:c761bc6186e8	1696	*
cparata	0:c761bc6186e8	1697	* @param ctx read / write interface definitions
cparata	0:c761bc6186e8	1698	* @param val change the values of fifo_wtm_ia in reg FIFO_STATUS2
cparata	0:c761bc6186e8	1699	* @retval interface status (MANDATORY: return 0 -> no Error)
cparata	0:c761bc6186e8	1700	*
cparata	0:c761bc6186e8	1701	*/
cparata	0:c761bc6186e8	1702	int32_t lps22hh_fifo_wtm_flag_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	1703	{
cparata	0:c761bc6186e8	1704	lps22hh_fifo_status2_t reg;
cparata	0:c761bc6186e8	1705	int32_t ret;
cparata	0:c761bc6186e8	1706
cparata	0:c761bc6186e8	1707	ret = lps22hh_read_reg(ctx, LPS22HH_FIFO_STATUS2, (uint8_t*) &reg, 1);
cparata	0:c761bc6186e8	1708	*val = reg.fifo_wtm_ia;
cparata	0:c761bc6186e8	1709
cparata	0:c761bc6186e8	1710	return ret;
cparata	0:c761bc6186e8	1711	}
cparata	0:c761bc6186e8	1712
cparata	0:c761bc6186e8	1713	/**
cparata	0:c761bc6186e8	1714	* @brief FIFO overrun interrupt on INT_DRDY pin.[set]
cparata	0:c761bc6186e8	1715	*
cparata	0:c761bc6186e8	1716	* @param lps22hh_ctx_t *ctx: read / write interface definitions
cparata	0:c761bc6186e8	1717	* @param uint8_t val: change the values of f_ovr in reg CTRL_REG3
cparata	0:c761bc6186e8	1718	*
cparata	0:c761bc6186e8	1719	*/
cparata	0:c761bc6186e8	1720	int32_t lps22hh_fifo_ovr_on_int_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	1721	{
cparata	0:c761bc6186e8	1722	lps22hh_reg_t reg;
cparata	0:c761bc6186e8	1723	int32_t ret;
cparata	0:c761bc6186e8	1724
cparata	0:c761bc6186e8	1725	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1726	reg.ctrl_reg3.int_f_ovr = val;
cparata	0:c761bc6186e8	1727	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1728
cparata	0:c761bc6186e8	1729	return ret;
cparata	0:c761bc6186e8	1730	}
cparata	0:c761bc6186e8	1731
cparata	0:c761bc6186e8	1732	/**
cparata	0:c761bc6186e8	1733	* @brief FIFO overrun interrupt on INT_DRDY pin.[get]
cparata	0:c761bc6186e8	1734	*
cparata	0:c761bc6186e8	1735	* @param lps22hh_ctx_t *ctx: read / write interface definitions
cparata	0:c761bc6186e8	1736	* @param uint8_t: change the values of f_ovr in reg CTRL_REG3
cparata	0:c761bc6186e8	1737	*
cparata	0:c761bc6186e8	1738	*/
cparata	0:c761bc6186e8	1739	int32_t lps22hh_fifo_ovr_on_int_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	1740	{
cparata	0:c761bc6186e8	1741	lps22hh_reg_t reg;
cparata	0:c761bc6186e8	1742	int32_t ret;
cparata	0:c761bc6186e8	1743
cparata	0:c761bc6186e8	1744	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1745	*val = reg.ctrl_reg3.int_f_ovr;
cparata	0:c761bc6186e8	1746
cparata	0:c761bc6186e8	1747	return ret;
cparata	0:c761bc6186e8	1748	}
cparata	0:c761bc6186e8	1749
cparata	0:c761bc6186e8	1750	/**
cparata	0:c761bc6186e8	1751	* @brief FIFO watermark status on INT_DRDY pin.[set]
cparata	0:c761bc6186e8	1752	*
cparata	0:c761bc6186e8	1753	* @param lps22hh_ctx_t *ctx: read / write interface definitions
cparata	0:c761bc6186e8	1754	* @param uint8_t val: change the values of f_fth in reg CTRL_REG3
cparata	0:c761bc6186e8	1755	*
cparata	0:c761bc6186e8	1756	*/
cparata	0:c761bc6186e8	1757	int32_t lps22hh_fifo_threshold_on_int_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	1758	{
cparata	0:c761bc6186e8	1759	lps22hh_reg_t reg;
cparata	0:c761bc6186e8	1760	int32_t ret;
cparata	0:c761bc6186e8	1761
cparata	0:c761bc6186e8	1762	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1763	reg.ctrl_reg3.int_f_wtm = val;
cparata	0:c761bc6186e8	1764	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1765
cparata	0:c761bc6186e8	1766	return ret;
cparata	0:c761bc6186e8	1767	}
cparata	0:c761bc6186e8	1768
cparata	0:c761bc6186e8	1769	/**
cparata	0:c761bc6186e8	1770	* @brief FIFO watermark status on INT_DRDY pin.[get]
cparata	0:c761bc6186e8	1771	*
cparata	0:c761bc6186e8	1772	* @param lps22hb_ctx_t *ctx: read / write interface definitions
cparata	0:c761bc6186e8	1773	* @param uint8_t: change the values of f_fth in reg CTRL_REG3
cparata	0:c761bc6186e8	1774	*
cparata	0:c761bc6186e8	1775	*/
cparata	0:c761bc6186e8	1776	int32_t lps22hh_fifo_threshold_on_int_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	1777	{
cparata	0:c761bc6186e8	1778	lps22hh_reg_t reg;
cparata	0:c761bc6186e8	1779	int32_t ret;
cparata	0:c761bc6186e8	1780
cparata	0:c761bc6186e8	1781	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1782	*val = reg.ctrl_reg3.int_f_wtm;
cparata	0:c761bc6186e8	1783
cparata	0:c761bc6186e8	1784	return ret;
cparata	0:c761bc6186e8	1785	}
cparata	0:c761bc6186e8	1786
cparata	0:c761bc6186e8	1787	/**
cparata	0:c761bc6186e8	1788	* @brief FIFO full flag on INT_DRDY pin.[set]
cparata	0:c761bc6186e8	1789	*
cparata	0:c761bc6186e8	1790	* @param lps22hh_ctx_t *ctx: read / write interface definitions
cparata	0:c761bc6186e8	1791	* @param uint8_t val: change the values of f_fss5 in reg CTRL_REG3
cparata	0:c761bc6186e8	1792	*
cparata	0:c761bc6186e8	1793	*/
cparata	0:c761bc6186e8	1794	int32_t lps22hh_fifo_full_on_int_set(lps22hh_ctx_t *ctx, uint8_t val)
cparata	0:c761bc6186e8	1795	{
cparata	0:c761bc6186e8	1796	lps22hh_reg_t reg;
cparata	0:c761bc6186e8	1797	int32_t ret;
cparata	0:c761bc6186e8	1798
cparata	0:c761bc6186e8	1799	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1800	reg.ctrl_reg3.int_f_full = val;
cparata	0:c761bc6186e8	1801	ret = lps22hh_write_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1802
cparata	0:c761bc6186e8	1803	return ret;
cparata	0:c761bc6186e8	1804	}
cparata	0:c761bc6186e8	1805
cparata	0:c761bc6186e8	1806	/**
cparata	0:c761bc6186e8	1807	* @brief FIFO full flag on INT_DRDY pin.[get]
cparata	0:c761bc6186e8	1808	*
cparata	0:c761bc6186e8	1809	* @param lps22hh_ctx_t *ctx: read / write interface definitions
cparata	0:c761bc6186e8	1810	* @param uint8_t: change the values of f_fss5 in reg CTRL_REG3
cparata	0:c761bc6186e8	1811	*
cparata	0:c761bc6186e8	1812	*/
cparata	0:c761bc6186e8	1813	int32_t lps22hh_fifo_full_on_int_get(lps22hh_ctx_t ctx, uint8_t val)
cparata	0:c761bc6186e8	1814	{
cparata	0:c761bc6186e8	1815	lps22hh_reg_t reg;
cparata	0:c761bc6186e8	1816	int32_t ret;
cparata	0:c761bc6186e8	1817
cparata	0:c761bc6186e8	1818	ret = lps22hh_read_reg(ctx, LPS22HH_CTRL_REG3, &(reg.byte), 1);
cparata	0:c761bc6186e8	1819	*val = reg.ctrl_reg3.int_f_full;
cparata	0:c761bc6186e8	1820
cparata	0:c761bc6186e8	1821	return ret;
cparata	0:c761bc6186e8	1822	}
cparata	0:c761bc6186e8	1823
cparata	0:c761bc6186e8	1824	/**
cparata	0:c761bc6186e8	1825	* @}
cparata	0:c761bc6186e8	1826	*
cparata	0:c761bc6186e8	1827	*/
cparata	0:c761bc6186e8	1828
cparata	0:c761bc6186e8	1829	/********************** (C) COPYRIGHT STMicroelectronics *END OF FILE**/

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Type:	Library
Created:	07 Mar 2019
Imports:	6
Forks:	0
Commits:	2
Dependents:	2
Dependencies:	2
Followers:	402

The code in this repository is Apache licensed.

lps22hh_reg.c@0:c761bc6186e8, 2019-03-06 (annotated)

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