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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_i2c_master.h"
52 #define PRESENCE_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 PRESENCE_RETVAL uint8_t
64 #define PRESENCE_OK 0x00
65 #define PRESENCE_INIT_ERROR 0xFF
72 #define PRESENCE_REG_TP_OBJECT_MSB 0x01
73 #define PRESENCE_REG_TP_OBJECT_MID 0x02
74 #define PRESENCE_REG_TP_OBJECT_LSB 0x03
75 #define PRESENCE_REG_TP_AMBIENT_MSB 0x03
76 #define PRESENCE_REG_TP_AMBIENT_LSB 0x04
77 #define PRESENCE_REG_TP_OBJECT_LP1_MSB 0x05
78 #define PRESENCE_REG_TP_OBJECT_LP1_MID 0x06
79 #define PRESENCE_REG_TP_OBJECT_LP1_LSB 0x07
80 #define PRESENCE_REG_TP_OBJECT_LP2_MSB 0x07
81 #define PRESENCE_REG_TP_OBJECT_LP2_MID 0x08
82 #define PRESENCE_REG_TP_OBJECT_LP2_LSB 0x09
83 #define PRESENCE_REG_TP_AMBIENT_LP3_MSB 0x0A
84 #define PRESENCE_REG_TP_AMBIENT_LP3_LSB 0x0B
85 #define PRESENCE_REG_TP_OBJECT_LP2F_MSB 0x0C
86 #define PRESENCE_REG_TP_OBJECT_LP2F_MID 0x0D
87 #define PRESENCE_REG_TP_OBJECT_LP2F_LSB 0x0E
88 #define PRESENCE_REG_TP_PRESENCE 0x0F
89 #define PRESENCE_REG_TP_MOTION 0x10
90 #define PRESENCE_REG_TP_AMBIENT_SHOCK 0x11
91 #define PRESENCE_REG_INTERRUPT_STATUS 0x12
92 #define PRESENCE_REG_CHIP_STATUS 0x13
93 #define PRESENCE_REG_LOW_PASS_TIME_1 0x14
94 #define PRESENCE_REG_LOW_PASS_TIME_2 0x15
95 #define PRESENCE_REG_TP_PRESENCE_THR 0x16
96 #define PRESENCE_REG_TP_MOTION_THR 0x17
97 #define PRESENCE_REG_TP_AMB_SHOCK_THR 0x18
98 #define PRESENCE_REG_INTERRUPT_MASK_1 0x19
99 #define PRESENCE_REG_INTERRUPT_MASK_2 0x1A
100 #define PRESENCE_REG_TIMER_INTERRUPT 0x1B
101 #define PRESENCE_REG_TP_OT_THR_1 0x1C
102 #define PRESENCE_REG_TP_OT_THR_2 0x1D
103 #define PRESENCE_REG_EEPROM_CTRL 0x1F
110 #define PRESENCE_EEPROM_PROTOCOL 0x20
111 #define PRESENCE_EEPROM_CHECKSUM_1 0x21
112 #define PRESENCE_EEPROM_CHECKSUM_2 0x22
113 #define PRESENCE_EEPROM_LOOKUP 0x29
114 #define PRESENCE_EEPROM_PTAT25_1 0x2A
115 #define PRESENCE_EEPROM_PTAT25_2 0x2B
116 #define PRESENCE_EEPROM_M_1 0x2C
117 #define PRESENCE_EEPROM_M_2 0x2D
118 #define PRESENCE_EEPROM_U0_1 0x2E
119 #define PRESENCE_EEPROM_U0_2 0x2F
120 #define PRESENCE_EEPROM_UOUT_1 0x30
121 #define PRESENCE_EEPROM_UOUT_2 0x31
122 #define PRESENCE_EEPROM_TOBJ 0x32
123 #define PRESENCE_EEPROM_SLAVE_ADDR 0x3F
130 #define PRESENCE_DEVICE_SLAVE_ADDRESS 0x0C
137 #define PRESENCE_LOW_PASS_TIME_512s 0x00
138 #define PRESENCE_LOW_PASS_TIME_256s 0x01
139 #define PRESENCE_LOW_PASS_TIME_128s 0x02
140 #define PRESENCE_LOW_PASS_TIME_64s 0x03
141 #define PRESENCE_LOW_PASS_TIME_32s 0x04
142 #define PRESENCE_LOW_PASS_TIME_16s 0x05
143 #define PRESENCE_LOW_PASS_TIME_8s 0x08
144 #define PRESENCE_LOW_PASS_TIME_4s 0x09
145 #define PRESENCE_LOW_PASS_TIME_2s 0x0A
146 #define PRESENCE_LOW_PASS_TIME_1s 0x0B
147 #define PRESENCE_LOW_PASS_TIME_0p50s 0x0C
148 #define PRESENCE_LOW_PASS_TIME_0p25s 0x0D
155 #define PRESENCE_INT_MASK1_TP_OT 0x10
156 #define PRESENCE_INT_MASK1_MOTION 0x04
157 #define PRESENCE_INT_MASK1_PRESENCE 0x08
158 #define PRESENCE_INT_MASK1_AMB_SHOCK 0x02
159 #define PRESENCE_INT_MASK1_TIMER 0x01
166 #define PRESENCE_INT_MASK2_TPOT_DIR 0x10
167 #define PRESENCE_INT_MASK2_SRC_TPobj_LP2 0x00 << 2
168 #define PRESENCE_INT_MASK2_SRC_LP1_LP2 0x01 << 2
169 #define PRESENCE_INT_MASK2_SRC_TPobj_LP2Frozen 0x02 << 2
170 #define PRESENCE_INT_MASK2_SRC_LP1_LP2Frozen 0x03 << 2
171 #define PRESENCE_INT_MASK2_CYCLE_TIME_30ms 0x00
172 #define PRESENCE_INT_MASK2_CYCLE_TIME_60ms 0x01
173 #define PRESENCE_INT_MASK2_CYCLE_TIME_120ms 0x02
174 #define PRESENCE_INT_MASK2_CYCLE_TIME_140ms 0x04
369 #endif // _PRESENCE_H_
eeprom_data_t eeprom_data
Definition: presence.h:220
pin_name_t sda
Definition: presence.h:232
i2c_master_t i2c
Definition: presence.h:214
uint8_t i2c_address
Definition: presence.h:241
float presence_object_temperature(presence_t *ctx)
Object Temperature.
uint8_t * eeprom
Definition: presence.h:193
uint16_t m_data
Definition: presence.h:195
void presence_general_call_addr(presence_t *ctx)
General call address.
digital_in_t int_pin
Definition: presence.h:210
uint8_t tobj_data
Definition: presence.h:197
Definition: presence.h:192
void presence_cfg_setup(presence_cfg_t *cfg)
Config Object Initialization function.
uint32_t uout_data
Definition: presence.h:198
pin_name_t int_pin
Definition: presence.h:236
#define PRESENCE_RETVAL
Definition: presence.h:62
Click ctx object definition.
Definition: presence.h:207
void presence_generic_write(presence_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
PRESENCE_RETVAL presence_init(presence_t *ctx, presence_cfg_t *cfg)
Initialization function.
uint8_t presence_get_interrupt_state(presence_t *ctx)
Get interrupt state function.
uint16_t u0_data
Definition: presence.h:196
void presence_generic_read(presence_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
uint16_t checksum_data
Definition: presence.h:199
uint8_t presence_eeprom_process(presence_t *ctx)
EEPRM PROCESS.
uint16_t ptat25_data
Definition: presence.h:194
uint32_t i2c_speed
Definition: presence.h:240
pin_name_t scl
Definition: presence.h:231
Click configuration structure definition.
Definition: presence.h:228
float presence_ambient_temperature(presence_t *ctx)
Ambient Temperature.
float presence_get_calib_constants()
Calibration constant K.
uint8_t slave_address
Definition: presence.h:218