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35 #ifndef SURFACETEMP2_H
36 #define SURFACETEMP2_H
38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_i2c_master.h"
52 #define SURFACETEMP2_MAP_MIKROBUS( cfg, mikrobus ) \
53 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
54 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
55 cfg.pwm = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
56 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
63 #define SURFACETEMP2_RETVAL uint8_t
65 #define SURFACETEMP2_OK 0x00
66 #define SURFACETEMP2_INIT_ERROR 0xFF
73 #define SURFACETEMP2_I2C_DEV_ADR_0_0 0x48
74 #define SURFACETEMP2_I2C_DEV_ADR_0_1 0x49
75 #define SURFACETEMP2_I2C_DEV_ADR_1_0 0x4A
76 #define SURFACETEMP2_I2C_DEV_ADR_1_1 0x4B
83 #define SURFACETEMP2_REG_TEMP_MSB 0x00
84 #define SURFACETEMP2_REG_TEMP_LSB 0x01
85 #define SURFACETEMP2_REG_STAT 0x02
86 #define SURFACETEMP2_REG_CFG 0x03
87 #define SURFACETEMP2_REG_T_HIGH_SETP_MSB 0x04
88 #define SURFACETEMP2_REG_T_HIGH_SETP_LSB 0x05
89 #define SURFACETEMP2_REG_T_LOW_SETP_MSB 0x06
90 #define SURFACETEMP2_REG_T_LOW_SETP_LSB 0x07
91 #define SURFACETEMP2_REG_T_CRIT_SETP_MSB 0x08
92 #define SURFACETEMP2_REG_T_CRIT_SETP_LSB 0x09
93 #define SURFACETEMP2_REG_T_HYST_SETP 0x0A
94 #define SURFACETEMP2_REG_ID 0x0B
95 #define SURFACETEMP2_REG_SOFT_RESET 0x2F
102 #define SURFACETEMP2_STAT_T_LOW_MSK 0x10
103 #define SURFACETEMP2_STAT_T_HIGH_MSK 0x20
104 #define SURFACETEMP2_STAT_T_CRIT_MSK 0x40
105 #define SURFACETEMP2_STAT_RDY_MSK 0x80
112 #define SURFACETEMP2_CFG_FLT_Q_1 0x00
113 #define SURFACETEMP2_CFG_FLT_Q_2 0x01
114 #define SURFACETEMP2_CFG_FLT_Q_3 0x02
115 #define SURFACETEMP2_CFG_FLT_Q_4 0x03
116 #define SURFACETEMP2_CFG_CT_POL_ACT_H 0x04
117 #define SURFACETEMP2_CFG_CT_POL_ACT_L 0x00
118 #define SURFACETEMP2_CFG_INT_POL_ACT_H 0x08
119 #define SURFACETEMP2_CFG_INT_POL_ACT_L 0x00
120 #define SURFACETEMP2_CFG_INT_MODE 0x00
121 #define SURFACETEMP2_CFG_CT_MODE 0x10
122 #define SURFACETEMP2_CFG_OP_MODE_CONT 0x00
123 #define SURFACETEMP2_CFG_OP_MODE_ONE_SHT 0x20
124 #define SURFACETEMP2_CFG_OP_MODE_SPS 0x40
125 #define SURFACETEMP2_CFG_OP_MODE_SHDN 0x60
126 #define SURFACETEMP2_CFG_RES_13 0x00
127 #define SURFACETEMP2_CFG_RES_16 0x80
134 #define SURFACETEMP2_RES_13_BIT 0.0625
135 #define SURFACETEMP2_RES_16_BIT 0.0078125
142 #define SURFACETEMP2_DEV_ID_VAL 0xCB
149 #define SURFACETEMP2_DEV_OK 0x00
150 #define SURFACETEMP2_DEV_NOK 0x01
365 #endif // _SURFACETEMP2_H_
uint8_t surfacetemp2_get_ct_pin(surfacetemp2_t *ctx)
Get CT pin state function.
uint32_t i2c_speed
Definition: surfacetemp2.h:197
uint8_t slave_address
Definition: surfacetemp2.h:176
Click configuration structure definition.
Definition: surfacetemp2.h:183
#define SURFACETEMP2_RETVAL
Definition: surfacetemp2.h:63
pin_name_t scl
Definition: surfacetemp2.h:187
i2c_master_t i2c
Definition: surfacetemp2.h:172
uint8_t i2c_address
Definition: surfacetemp2.h:198
uint8_t surfacetemp2_setup(surfacetemp2_t *ctx, uint8_t setup)
Setup function.
pin_name_t sda
Definition: surfacetemp2.h:188
digital_in_t int_pin
Definition: surfacetemp2.h:168
digital_in_t pwm
Definition: surfacetemp2.h:167
void surfacetemp2_set_hys_val(surfacetemp2_t *ctx, uint8_t hys_val)
Set Hysteresis function.
uint8_t surfacetemp2_get_int_pin(surfacetemp2_t *ctx)
Get INT pin state function.
void surfacetemp2_soft_reset(surfacetemp2_t *ctx)
Software Reset function.
pin_name_t pwm
Definition: surfacetemp2.h:192
Click ctx object definition.
Definition: surfacetemp2.h:163
void surfacetemp2_generic_write(surfacetemp2_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
void surfacetemp2_generic_read(surfacetemp2_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
void surfacetemp2_set_high_trsh(surfacetemp2_t *ctx, float trsh)
Set Over Temperature Threshold function.
float surfacetemp2_get_temperature(surfacetemp2_t *ctx)
Get Temperature function.
void surfacetemp2_set_crit_trsh(surfacetemp2_t *ctx, float trsh)
Set Critical Temperature Threshold function.
pin_name_t int_pin
Definition: surfacetemp2.h:193
void surfacetemp2_set_low_trsh(surfacetemp2_t *ctx, float trsh)
Set Under Temperature Threshold function.
SURFACETEMP2_RETVAL surfacetemp2_init(surfacetemp2_t *ctx, surfacetemp2_cfg_t *cfg)
Initialization function.
void surfacetemp2_cfg_setup(surfacetemp2_cfg_t *cfg)
Config Object Initialization function.