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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_i2c_master.h"
59 #define THERMO22_REG_TEMPERATURE 0x00
60 #define THERMO22_REG_CONFIGURATION 0x01
61 #define THERMO22_REG_TEMPERATURE_LOW 0x02
62 #define THERMO22_REG_TEMPERATURE_HIGH 0x03
63 #define THERMO22_REG_ONE_SHOT 0x04
81 #define THERMO22_CONFIG_ONESHOT_DIS 0x00
82 #define THERMO22_CONFIG_ONESHOT_EN 0x20
83 #define THERMO22_CONFIG_FAULT_QUEUE_1 0x00
84 #define THERMO22_CONFIG_FAULT_QUEUE_2 0x08
85 #define THERMO22_CONFIG_FAULT_QUEUE_4 0x10
86 #define THERMO22_CONFIG_FAULT_QUEUE_6 0x18
87 #define THERMO22_CONFIG_ALERT_ACTIVE_LOW 0x00
88 #define THERMO22_CONFIG_ALERT_ACTIVE_HIGH 0x04
89 #define THERMO22_CONFIG_ALERT_COMPARATOR 0x00
90 #define THERMO22_CONFIG_ALERT_INTERRUPT 0x02
91 #define THERMO22_CONFIG_SHUTDOWN_DIS 0x00
92 #define THERMO22_CONFIG_SHUTDOWN_EN 0x01
98 #define THERMO22_TEMPERATURE_RESOLUTION 0.0625
99 #define THERMO22_TEMPERATURE_MAX 128.0
100 #define THERMO22_TEMPERATURE_MIN -128.0
101 #define THERMO22_TEMPERATURE_ALERT_LIMIT 35.0
108 #define THERMO22_DEV_ADDR_A2A1A0_000 0x48
109 #define THERMO22_DEV_ADDR_A2A1A0_001 0x49
110 #define THERMO22_DEV_ADDR_A2A1A0_010 0x4A
111 #define THERMO22_DEV_ADDR_A2A1A0_011 0x4B
112 #define THERMO22_DEV_ADDR_A2A1A0_100 0x4C
113 #define THERMO22_DEV_ADDR_A2A1A0_101 0x4D
114 #define THERMO22_DEV_ADDR_A2A1A0_110 0x4E
115 #define THERMO22_DEV_ADDR_A2A1A0_111 0x4F
133 #define THERMO22_MAP_MIKROBUS( cfg, mikrobus ) \
134 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
135 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
136 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
uint8_t i2c_address
Definition: thermo22.h:170
Thermo 22 Click context object.
Definition: thermo22.h:146
digital_in_t int_pin
Definition: thermo22.h:148
@ THERMO22_OK
Definition: thermo22.h:180
err_t thermo22_init(thermo22_t *ctx, thermo22_cfg_t *cfg)
Thermo 22 initialization function.
uint8_t slave_address
Definition: thermo22.h:154
err_t thermo22_set_temperature_low_limit(thermo22_t *ctx, float low_limit)
Thermo 22 set temperature low limit function.
pin_name_t scl
Definition: thermo22.h:164
@ THERMO22_ERROR
Definition: thermo22.h:181
pin_name_t int_pin
Definition: thermo22.h:167
err_t thermo22_read_temperature(thermo22_t *ctx, float *temperature)
Thermo 22 read temperature function.
void thermo22_cfg_setup(thermo22_cfg_t *cfg)
Thermo 22 configuration object setup function.
i2c_master_t i2c
Definition: thermo22.h:151
err_t thermo22_write_config(thermo22_t *ctx, uint8_t config)
Thermo 22 write config function.
Thermo 22 Click configuration object.
Definition: thermo22.h:163
err_t thermo22_default_cfg(thermo22_t *ctx)
Thermo 22 default configuration function.
pin_name_t sda
Definition: thermo22.h:165
thermo22_return_value_t
Thermo 22 Click return value data.
Definition: thermo22.h:179
err_t thermo22_read_config(thermo22_t *ctx, uint8_t *config)
Thermo 22 read config function.
err_t thermo22_set_temperature_high_limit(thermo22_t *ctx, float high_limit)
Thermo 22 set temperature high limit function.
uint32_t i2c_speed
Definition: thermo22.h:169
uint8_t thermo22_get_int_pin(thermo22_t *ctx)
Thermo 22 get int pin function.