38 #include "drv_digital_in.h" 39 #include "drv_i2c_master.h" 52 #define BAROMETER2_MAP_MIKROBUS( cfg, mikrobus ) \ 53 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \ 54 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \ 55 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT ); 62 #define BAROMETER2_RETVAL uint8_t 64 #define BAROMETER2_OK 0x00 65 #define BAROMETER2_INIT_ERROR 0xFF 72 #define BAROMETER2_REG_INTERRUPT_CONFIG 0x0B 73 #define BAROMETER2_REG_THRESHOLD_LSB 0x0C 74 #define BAROMETER2_REG_THRESHOLD_MSB 0x0D 75 #define BAROMETER2_REG_WHO_AM_I 0x0F 76 #define BAROMETER2_REG_CTRL_1 0x10 77 #define BAROMETER2_REG_CTRL_2 0x11 78 #define BAROMETER2_REG_CTRL_3 0x12 79 #define BAROMETER2_REG_FIFO_CTRL 0x14 80 #define BAROMETER2_REG_REF_P_XL 0x15 81 #define BAROMETER2_REG_REF_P_L 0x16 82 #define BAROMETER2_REG_REF_P_H 0x17 83 #define BAROMETER2_REG_RPDS_LSB 0x18 84 #define BAROMETER2_REG_RPDS_MSB 0x19 85 #define BAROMETER2_REG_RES_CONFIG 0x1A 86 #define BAROMETER2_REG_INT_SOURCE 0x25 87 #define BAROMETER2_REG_FIFO_STATUS 0x26 88 #define BAROMETER2_REG_STATUS 0x27 89 #define BAROMETER2_REG_PRESSURE_OUT_XL 0x28 90 #define BAROMETER2_REG_PRESSURE_OUT_L 0x29 91 #define BAROMETER2_REG_PRESSURE_OUT_H 0x2A 92 #define BAROMETER2_REG_TEMPERATURE_LSB 0x2B 93 #define BAROMETER2_REG_TEMPERATURE_MSB 0x2C 94 #define BAROMETER2_REG_LPFP_RES 0x33 101 #define BAROMETER2_ICFG_AUTORIFP_DISABLE 0x00 102 #define BAROMETER2_ICFG_AUTORIFP_ENABLE 0x80 103 #define BAROMETER2_ICFG_AUTORIFP_NO_RESET 0x00 104 #define BAROMETER2_ICFG_AUTORIFP_RESET 0x40 105 #define BAROMETER2_ICFG_AUTOZERO_DISABLE 0x00 106 #define BAROMETER2_ICFG_AUTOZERO_ENABLE 0x20 107 #define BAROMETER2_ICFG_AUTOZERO_NO_RESET 0x00 108 #define BAROMETER2_ICFG_AUTOZERO_RESET 0x10 109 #define BAROMETER2_ICFG_INT_GENERATION_DISABLE 0x00 110 #define BAROMETER2_ICFG_INT_GENERATION_ENABLE 0x08 111 #define BAROMETER2_ICFG_INT_NOT_LATCHED 0x00 112 #define BAROMETER2_ICFG_INT_LATCHED 0x04 113 #define BAROMETER2_ICFG_INT_PLE_DISABLE 0x00 114 #define BAROMETER2_ICFG_INT_PLE_ENABLE 0x02 115 #define BAROMETER2_ICFG_INT_PHE_DISABLE 0x00 116 #define BAROMETER2_ICFG_INT_PHE_ENABLE 0x01 123 #define BAROMETER2_CTRL1_ODR_1Hz 0x10 124 #define BAROMETER2_CTRL1_ODR_10Hz 0x20 125 #define BAROMETER2_CTRL1_ODR_25Hz 0x30 126 #define BAROMETER2_CTRL1_ODR_50Hz 0x40 127 #define BAROMETER2_CTRL1_ODR_75Hz 0x50 128 #define BAROMETER2_CTRL1_LPFP_DISABLE 0x00 129 #define BAROMETER2_CTRL1_LPFP_ENABLE 0x08 130 #define BAROMETER2_CTRL1_LPFP_CFG_ODR_2 0x00 131 #define BAROMETER2_CTRL1_LPFP_CFG_ODR_9 0x08 132 #define BAROMETER2_CTRL1_LPFP_CFG_ODR_10 0x0C 133 #define BAROMETER2_CTRL1_BDU_CONT_UPDATE 0x00 134 #define BAROMETER2_CTRL1_BDU_NOT_UPDATE 0x02 141 #define BAROMETER2_CTRL2_BOOT_NORMAL_MODE 0x00 142 #define BAROMETER2_CTRL2_BOOT_REBOOT_MEMORY 0x80 143 #define BAROMETER2_CTRL2_FIFO_DISABLED 0x00 144 #define BAROMETER2_CTRL2_FIFO_ENABLED 0x40 145 #define BAROMETER2_CTRL2_FIFO_THR_DISABLED 0x00 146 #define BAROMETER2_CTRL2_FIFO_THR_ENABLED 0x20 147 #define BAROMETER2_CTRL2_ID_ADD_INC_DISABLED 0x00 148 #define BAROMETER2_CTRL2_ID_ADD_INC_ENABLED 0x10 149 #define BAROMETER2_CTRL2_SOFTWARE_RESET 0x04 150 #define BAROMETER2_CTRL2_MODE_IDLE 0x01 157 #define BAROMETER2_CTRL3_INT_ACTIVE_HIGH 0x00 158 #define BAROMETER2_CTRL3_INT_ACTIVE_LOW 0x80 159 #define BAROMETER2_CTRL3_INT_PUSH_PULL 0x00 160 #define BAROMETER2_CTRL3_INT_OPEN_DRAIN 0x40 161 #define BAROMETER2_CTRL3_FIFO_FULL_DISABLED 0x00 162 #define BAROMETER2_CTRL3_FIFO_FULL_ENABLED 0x20 163 #define BAROMETER2_CTRL3_FIFO_WTM_DISABLED 0x00 164 #define BAROMETER2_CTRL3_FIFO_WTM_ENABLED 0x10 165 #define BAROMETER2_CTRL3_FIFO_OVERRUN_DISABLED 0x00 166 #define BAROMETER2_CTRL3_FIFO_OVERRUN_ENABLED 0x08 167 #define BAROMETER2_CTRL3_DRDY_DISABLED 0x00 168 #define BAROMETER2_CTRL3_DRDY_ENABLED 0x04 169 #define BAROMETER2_CTRL3_DRDY_STATUS_P_HIGH 0x01 170 #define BAROMETER2_CTRL3_DRDY_STATUS_P_LOW 0x02 177 #define BAROMETER2_FIFO_CTRL_BYPASS_MODE 0x00 178 #define BAROMETER2_FIFO_CTRL_FIFO_MODE 0x20 179 #define BAROMETER2_FIFO_CTRL_STREAM_MODE 0x40 180 #define BAROMETER2_FIFO_CTRL_STREAM_TO_FIFO_MODE 0x60 181 #define BAROMETER2_FIFO_CTRL_BYPASS_TO_STREAM_MODE 0x80 182 #define BAROMETER2_FIFO_CTRL_DYNAMIC_STREAM_MODE 0xC0 183 #define BAROMETER2_FIFO_CTRL_BYPASS_TO_FIFO_MODE 0xE0 190 #define BAROMETER2_RESCFG_NORMAL_MODE 0x00 191 #define BAROMETER2_RESCFG_LOW_CURRENT_MODE 0x01 198 #define BAROMETER2_WHO_AM_I 0xB1 199 #define BAROMETER2_DEVICE_SLAVE_ADDR_GND 0x5C 200 #define BAROMETER2_DEVICE_SLAVE_ADDR_VCC 0x5D 207 #define BAROMETER2_PRESSURE_DATA_IN_mBar 0 208 #define BAROMETER2_PRESSURE_DATA_IN_hPa 0 209 #define BAROMETER2_PRESSURE_DATA_IN_kPa 2 210 #define BAROMETER2_PRESSURE_DATA_IN_Torr 1 211 #define BAROMETER2_PRESSURE_DATA_IN_mmHg 1 212 #define BAROMETER2_PRESSURE_DATA_IN_Bar 3 219 #define BAROMETER2_TEMPERATURE_IN_CELSIUS 0x00 220 #define BAROMETER2_TEMPERATURE_IN_KELVIN 0x01 221 #define BAROMETER2_TEMPERATURE_IN_FARENHAJT 0x02 397 #endif // _BAROMETER2_H_ pin_name_t sda
Definition: barometer2.h:258
void barometer2_cfg_setup(barometer2_cfg_t *cfg)
Config Object Initialization function.
uint8_t slave_address
Definition: barometer2.h:246
pin_name_t int_pin
Definition: barometer2.h:262
digital_in_t int_pin
Definition: barometer2.h:238
uint32_t i2c_speed
Definition: barometer2.h:266
Click ctx object definition.
Definition: barometer2.h:234
void barometer2_generic_read(barometer2_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
float barometer2_get_temperature(barometer2_t *ctx, uint8_t temp_format)
Read temperature function.
pin_name_t scl
Definition: barometer2.h:257
float barometer2_get_pressure(barometer2_t *ctx, uint8_t press_format)
Read pressure function.
uint8_t i2c_address
Definition: barometer2.h:267
i2c_master_t i2c
Definition: barometer2.h:242
void barometer2_generic_write(barometer2_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
uint8_t barometer2_get_interrupt(barometer2_t *ctx)
Gets interrupt.
#define BAROMETER2_RETVAL
Definition: barometer2.h:62
Click configuration structure definition.
Definition: barometer2.h:253
void barometer2_software_reset(barometer2_t *ctx)
Reset function.
void barometer2_write_byte(barometer2_t *ctx, uint8_t reg, uint8_t data_bytes)
Write one byte function.
BAROMETER2_RETVAL barometer2_init(barometer2_t *ctx, barometer2_cfg_t *cfg)
Initialization function.
uint8_t barometer2_read_byte(barometer2_t *ctx, uint8_t reg)
Read one byte function.
void barometer2_default_cfg(barometer2_t *ctx)
Click Default Configuration function.