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32 #include "drv_digital_out.h"
33 #include "drv_digital_in.h"
34 #include "drv_i2c_master.h"
57 #define IRTHERMO2_SENSOR_VOLTAGE 0x00
58 #define IRTHERMO2_LOCAL_TEMPERATURE 0x01
59 #define IRTHERMO2_CONFIGURATION 0x02
60 #define IRTHERMO2_OBJECT_TEMPERATURE 0x03
61 #define IRTHERMO2_STATUS 0x04
62 #define IRTHERMO2_STATUS_MASK_AND_ENABLE 0x05
63 #define IRTHERMO2_OBJECT_HIGH_LIMIT_TEMP 0x06
64 #define IRTHERMO2_OBJECT_LOW_LIMIT_TEMP 0x07
65 #define IRTHERMO2_LOCAL_HIGH_LIMIT_TEMP 0x08
66 #define IRTHERMO2_LOCAL_LOW_LIMIT_TEMP 0x09
67 #define IRTHERMO2_S0_COEFFICIENT 0x0A
68 #define IRTHERMO2_A0_COEFFICIENT 0x0B
69 #define IRTHERMO2_A1_COEFFICIENT 0x0C
70 #define IRTHERMO2_B0_COEFFICIENT 0x0D
71 #define IRTHERMO2_B1_COEFFICIENT 0x0E
72 #define IRTHERMO2_B2_COEFFICIENT 0x0F
73 #define IRTHERMO2_C_COEFFICIENT 0x10
74 #define IRTHERMO2_TC0_COEFFICIENT 0X11
75 #define IRTHERMO2_TC1_COEFFICIENT 0x12
76 #define IRTHERMO2_DEVICE_ID 0x1F
77 #define IRTHERMO2_MEMORY_ACCESS 0x2A
95 #define IRTHERMO2_RESULT_OK 1
96 #define IRTHERMO2_RESULT_ERROR 0
97 #define IRTHERMO2_CFG_MODEON 0x1000
98 #define IRTHERMO2_CFG_RESET 0x8000
99 #define IRTHERMO2_CFG_1SAMPLE 0x0000
100 #define IRTHERMO2_CFG_2SAMPLE 0x0200
101 #define IRTHERMO2_CFG_4SAMPLE 0x0400
102 #define IRTHERMO2_CFG_8SAMPLE 0x0600
103 #define IRTHERMO2_CFG_16SAMPLE 0x0800
104 #define IRTHERMO2_CFG_ALERTEN 0x0100
105 #define IRTHERMO2_CFG_ALERTF 0x0080
106 #define IRTHERMO2_CFG_TRANSC 0x0040
107 #define IRTHERMO2_STAT_ALERTEN 0x8000
108 #define IRTHERMO2_STAT_CRTEN 0x4000
109 #define IRTHERMO2_DEVICE_ID_VALUE 0x0078
116 #define IRTHERMO2_I2C_ADDRESS_0 0x40
117 #define IRTHERMO2_I2C_ADDRESS_1 0x41
118 #define IRTHERMO2_I2C_ADDRESS_2 0x44
119 #define IRTHERMO2_I2C_ADDRESS_3 0x45
137 #define IRTHERMO2_MAP_MIKROBUS( cfg, mikrobus ) \
138 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
139 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
140 cfg.al = MIKROBUS( mikrobus, MIKROBUS_INT )
340 #endif // _IRTHERMO2_H_
uint8_t slave_address
Definition: irthermo2.h:161
@ IRTHERMO2_ERROR
Definition: irthermo2.h:193
pin_name_t sda
Definition: irthermo2.h:173
void irthermo2_generic_write(irthermo2_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len)
Generic write function.
void irthermo2_cfg_setup(irthermo2_cfg_t *cfg)
Config Object Initialization function.
digital_in_t al
Definition: irthermo2.h:154
uint16_t irthermo2_read_data(irthermo2_t *ctx, uint8_t address)
Generic read 16-bit data from 8-bit address function.
uint32_t i2c_speed
Definition: irthermo2.h:181
err_t irthermo2_init(irthermo2_t *ctx, irthermo2_cfg_t *cfg)
Initialization function.
Click configuration structure definition.
Definition: irthermo2.h:169
uint8_t i2c_address
Definition: irthermo2.h:182
float irthermo2_get_object_temperature_c(irthermo2_t *ctx)
Get object temperature in degrees Celsius function.
err_t irthermo2_check_id(irthermo2_t *ctx)
Check device ID function.
void irthermo2_default_cfg(irthermo2_t *ctx)
Click Default Configuration function.
float irthermo2_get_raw_temperature(irthermo2_t *ctx)
Get raw temperature in degrees Celsius function.
i2c_master_t i2c
Definition: irthermo2.h:157
@ IRTHERMO2_OK
Definition: irthermo2.h:192
uint8_t irhhermo2_get_alert(irthermo2_t *ctx)
Get state of alert function.
void irthermo2_generic_read(irthermo2_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len)
Generic read function.
pin_name_t al
Definition: irthermo2.h:177
pin_name_t scl
Definition: irthermo2.h:172
Click ctx object definition.
Definition: irthermo2.h:152
void irthermo2_write_data(irthermo2_t *ctx, uint8_t address, uint16_t write_data)
Generic write 16-bit data function.
irthermo2_return_value_t
IrThermo 2 Click return value data.
Definition: irthermo2.h:191
float irthermo2_get_object_temperature_f(irthermo2_t *ctx)
Get object temperature in degrees Fahrenheit function.