pressure16.h

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/****************************************************************************
** Copyright (C) 2020 MikroElektronika d.o.o.
** Contact: https://www.mikroe.com/contact
**
** Permission is hereby granted, free of charge, to any person obtaining a copy
** of this software and associated documentation files (the "Software"), to deal
** in the Software without restriction, including without limitation the rights
** to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
** copies of the Software, and to permit persons to whom the Software is
** furnished to do so, subject to the following conditions:
** The above copyright notice and this permission notice shall be
** included in all copies or substantial portions of the Software.
**
** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
** OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
** DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
** OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
**  USE OR OTHER DEALINGS IN THE SOFTWARE.
****************************************************************************/
 
#ifndef PRESSURE16_H
#define PRESSURE16_H
 
#ifdef __cplusplus
extern "C"{
#endif
 
#ifdef PREINIT_SUPPORTED
#include "preinit.h"
#endif
 
#ifdef MikroCCoreVersion
    #if MikroCCoreVersion >= 1
        #include "delays.h"
    #endif
#endif
 
#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_i2c_master.h"
#include "drv_spi_master.h"
       
 
#define PRESSURE16_REG_INT_CFG                           0x0B
#define PRESSURE16_REG_THR_P_L                           0x0C
#define PRESSURE16_REG_THR_P_H                           0x0D
#define PRESSURE16_REG_INTERFACE_CTRL                    0x0E
#define PRESSURE16_REG_DEVICE_ID                         0x0F
#define PRESSURE16_REG_CTRL_1                            0x10
#define PRESSURE16_REG_CTRL_2                            0x11
#define PRESSURE16_REG_CTRL_3                            0x12
#define PRESSURE16_REG_FIFO_CTRL                         0x13
#define PRESSURE16_REG_FIFO_WTM                          0x14
#define PRESSURE16_REG_REF_P_L                           0x15
#define PRESSURE16_REG_REF_P_H                           0x16
#define PRESSURE16_REG_OPC_P_L                           0x18
#define PRESSURE16_REG_OPC_P_H                           0x19
#define PRESSURE16_REG_INT_SOURCE                        0x24
#define PRESSURE16_REG_FIFO_STATUS_1                     0x25
#define PRESSURE16_REG_FIFO_STATUS_2                     0x26
#define PRESSURE16_REG_STATUS                            0x27
#define PRESSURE16_REG_DATA_P_XL                         0x28
#define PRESSURE16_REG_DATA_P_L                          0x29
#define PRESSURE16_REG_DATA_P_H                          0x2A
#define PRESSURE16_REG_DATA_T_L                          0x2B
#define PRESSURE16_REG_DATA_T_H                          0x2C
#define PRESSURE16_REG_FIFO_DATA_P_XL                    0x78
#define PRESSURE16_REG_FIFO_DATA_P_L                     0x79
#define PRESSURE16_REG_FIFO_DATA_P_H                     0x7A
#define PRESSURE16_REG_FIFO_DATA_T_L                     0x7B
#define PRESSURE16_REG_FIFO_DATA_T_H                     0x7C
 
 // pressure16_reg
 
#define PRESSURE16_SET_CTRL_ODR_POWER_DOWN_MODE          0x00
#define PRESSURE16_SET_CTRL_ODR_1                        0x01  
#define PRESSURE16_SET_CTRL_ODR_10                       0x02  
#define PRESSURE16_SET_CTRL_ODR_25                       0x03  
#define PRESSURE16_SET_CTRL_ODR_50                       0x04
#define PRESSURE16_SET_CTRL_ODR_75                       0x05  
#define PRESSURE16_SET_CTRL_ODR_100                      0x06  
#define PRESSURE16_SET_CTRL_ODR_200                      0x07
 
#define PRESSURE16_SET_CTRL_LPFP_DISABLE                 0x00
#define PRESSURE16_SET_CTRL_LPFP_ENABLE                  0x01
 
#define PRESSURE16_SET_CTRL_LPFP_DISABLE                 0x00
#define PRESSURE16_SET_CTRL_LPFP_ENABLE                  0x01
    
#define PRESSURE16_SET_BDU_DATA_UPDATES_CONTINUOUS       0x00
#define PRESSURE16_SET_BDU_DATA_NOT_UPDATES_UNTIL_READ   0x01
    
#define PRESSURE16_SET_SIM_SPI_4_WIRE_INTERFACE          0x00
#define PRESSURE16_SET_SIM_SPI_3_WIRE_INTERFACE          0x01
    
#define PRESSURE16_SET_BOOT_NORMAL_OPERATION             0x00
#define PRESSURE16_SET_BOOT_REBOOT_MEMORY_CONTENT        0x01
    
#define PRESSURE16_SET_INT_H_L_INTERRUPT_ACTIVE_HIGH     0x00
#define PRESSURE16_SET_INT_H_L_INTERRUPT_ACTIVE_LOW      0x01
    
#define PRESSURE16_SET_PP_OD_PUSH_PULL                   0x00
#define PRESSURE16_SET_PP_OD_OPEN_DRAIN                  0x01
    
#define PRESSURE16_SET_IF_ADD_INC_DISABLED               0x00
#define PRESSURE16_SET_IF_ADD_INC_ENABLED                0x01
    
#define PRESSURE16_SET_LOW_NOISE_ENABLE_LOW_POWER_MODE   0x00
#define PRESSURE16_SET_LOW_NOISE_ENABLE_LOW_NOISE_MODE   0x01
    
#define PRESSURE16_SET_ONE_SHOT_NORMAL_OPERATION         0x00
#define PRESSURE16_SET_ONE_SHOT_NEW_DATA_SET_IS_ACQUIRED 0x01
    
#define PRESSURE16_SET_INT_F_FULL_DISABLED               0x00
#define PRESSURE16_SET_INT_F_FULL_ENABLED                0x01
    
#define PRESSURE16_SET_INT_F_WTM_DISABLED                0x00
#define PRESSURE16_SET_INT_F_WTM_ENABLED                 0x01
    
#define PRESSURE16_SET_INT_F_OVR_DISABLED                0x00
#define PRESSURE16_SET_INT_F_OVR_ENABLED                 0x01
    
#define PRESSURE16_SET_DRDY_DISABLED                     0x00
#define PRESSURE16_SET_DRDY_ENABLED                      0x01
    
#define PRESSURE16_SET_INT_S_DATA_SIGNAL                 0x00
#define PRESSURE16_SET_INT_S_PRESSURE_HIGH_EVENT         0x01
#define PRESSURE16_SET_INT_S_PRESSURE_LOW_EVENT          0x02
#define PRESSURE16_SET_INT_S_PRESSURE_LOW_HIGH_EVENT     0x03
 
#define PRESSURE16_SET_INT_CFG_AUTOREFP_DISABLED         0x00
#define PRESSURE16_SET_INT_CFG_AUTOREFP_ENABLED          0x01
 
#define PRESSURE16_SET_INT_CFG_RESET_ARP_NORMAL_MODE     0x00
#define PRESSURE16_SET_INT_CFG_RESET_ARP_RST_AUTOREFP    0x01
 
#define PRESSURE16_SET_INT_CFG_AUTOZERO_DISABLED         0x00
#define PRESSURE16_SET_INT_CFG_AUTOZERO_ENABLED          0x01
 
#define PRESSURE16_SET_INT_CFG_AUTOZERO_NORMAL_MODE      0x00
#define PRESSURE16_SET_INT_CFG_RST_AUTOZERO              0x01
 
#define PRESSURE16_SET_INT_CFG_DIFF_EN_DISABLED          0x00
#define PRESSURE16_SET_INT_CFG_DIFF_EN_ENABLED           0x01
 
#define PRESSURE16_SET_INT_CFG_LIR_INT_IS_NOT_LATCHED    0x00
#define PRESSURE16_SET_INT_CFG_LIR_INT_IS_LATCHED        0x01
 
#define PRESSURE16_SET_INT_CFG_PLE_INT_IS_INACTIVE       0x00
#define PRESSURE16_SET_INT_CFG_PLE_INT_IS_ACTIVE         0x01
 
#define PRESSURE16_SET_INT_CFG_PHE_INT_IS_INACTIVE       0x00
#define PRESSURE16_SET_INT_CFG_PHE_INT_IS_ACTIVE         0x01
 
#define PRESSURE16_SET_SW_RESET_BIT_MASK                 0x04
 
#define PRESSURE16_SET_DEV_ADDR_GND                      0x5C
#define PRESSURE16_SET_DEV_ADDR_VCC                      0x5D
 
#define PRESSURE16_DEVICE_ID                             0xB3
 
 // pressure16_set
 
#define PRESSURE16_MAP_MIKROBUS( cfg, mikrobus )    \
    cfg.scl  = MIKROBUS( mikrobus, MIKROBUS_SCL );  \
    cfg.sda  = MIKROBUS( mikrobus, MIKROBUS_SDA );  \
    cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
    cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
    cfg.sck  = MIKROBUS( mikrobus, MIKROBUS_SCK );  \
    cfg.cs   = MIKROBUS( mikrobus, MIKROBUS_CS );   \
    cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
 
 // pressure16_map
 // pressure16
 
typedef enum
{
    PRESSURE16_DRV_SEL_SPI,      
    PRESSURE16_DRV_SEL_I2C       
} pressure16_drv_t;
 
typedef err_t ( *pressure16_master_io_t )( struct pressure16_s*, uint8_t, uint8_t*, uint8_t ); 
typedef struct pressure16_s
{
    digital_in_t  int_pin;             
    i2c_master_t  i2c;                 
    spi_master_t  spi;                 
    uint8_t     slave_address;         
    pin_name_t  chip_select;           
    pressure16_drv_t  drv_sel;         
    pressure16_master_io_t  write_f;   
    pressure16_master_io_t  read_f;    
} pressure16_t;
 
typedef struct
{
    pin_name_t  scl;        
    pin_name_t  sda;        
    pin_name_t  miso;       
    pin_name_t  mosi;       
    pin_name_t  sck;        
    pin_name_t  cs;         
    pin_name_t  int_pin;    
    uint32_t  i2c_speed;                                
    uint8_t   i2c_address;                              
    uint32_t                           spi_speed;       
    spi_master_mode_t                  spi_mode;        
    spi_master_chip_select_polarity_t  cs_polarity;     
    pressure16_drv_t  drv_sel;                   
} pressure16_cfg_t;
 
typedef struct
{
   
    uint8_t auto_refp;                              
    uint8_t reset_arp;
    uint8_t auto_zero;
    uint8_t reset_az;
    uint8_t diff_en;
    uint8_t lir;
    uint8_t ple;
    uint8_t phe;
 
} pressure16_int_cfg_t;
 
typedef struct
{
   
    uint8_t odr;                              
    uint8_t en_lpfp;
    uint8_t lpfp_cfg;
    uint8_t bdu;
    uint8_t sim;
    uint8_t boot;
    uint8_t int_h_l;
    uint8_t pp_od;
    uint8_t if_add_inc;
    uint8_t low_noise_en;
    uint8_t one_shot;
    uint8_t int_f_full;
    uint8_t int_f_wtm;
    uint8_t int_f_ovr;
    uint8_t drdy;
    uint8_t int_s;
 
} pressure16_ctrl_cfg_t;
 
typedef enum
{
   PRESSURE16_OK = 0,
   PRESSURE16_ERROR = -1
 
} pressure16_return_value_t;
 
void pressure16_cfg_setup ( pressure16_cfg_t *cfg );
 
void pressure16_drv_interface_selection ( pressure16_cfg_t *cfg, pressure16_drv_t drv_sel );
 
err_t pressure16_init ( pressure16_t *ctx, pressure16_cfg_t *cfg );
 
err_t pressure16_default_cfg ( pressure16_t *ctx );
 
err_t pressure16_generic_write ( pressure16_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len );
 
err_t pressure16_generic_read ( pressure16_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len );
 
err_t pressure16_get_device_id ( pressure16_t *ctx, uint8_t *dev_id );
 
err_t pressure16_sw_reset ( pressure16_t *ctx );
 
err_t pressure16_set_interrupt_config( pressure16_t *ctx, pressure16_int_cfg_t int_cfg_data );
 
err_t pressure16_get_interrupt_config( pressure16_t *ctx, pressure16_int_cfg_t *int_cfg_data );
 
err_t pressure16_set_ctrl_config( pressure16_t *ctx, pressure16_ctrl_cfg_t ctrl_cfg_data );
 
err_t pressure16_get_ctrl_config( pressure16_t *ctx, pressure16_ctrl_cfg_t *ctrl_cfg_data );
 
err_t pressure16_get_pressure ( pressure16_t *ctx, float *pressure );
 
err_t pressure16_get_temperature ( pressure16_t *ctx, float *temperature );
 
err_t pressure16_get_press_temp ( pressure16_t *ctx, float *pressure, float *temperature );
 
uint8_t pressure16_get_interrupt ( pressure16_t *ctx );
 
#ifdef __cplusplus
}
#endif
#endif // PRESSURE16_H
 
 // pressure16
 
// ------------------------------------------------------------------------ END