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39 #ifdef PREINIT_SUPPORTED
43 #ifdef MikroCCoreVersion
44 #if MikroCCoreVersion >= 1
49 #include "drv_digital_out.h"
50 #include "drv_digital_in.h"
51 #include "drv_i2c_master.h"
73 #define THERMO22_REG_TEMPERATURE 0x00
74 #define THERMO22_REG_CONFIGURATION 0x01
75 #define THERMO22_REG_TEMPERATURE_LOW 0x02
76 #define THERMO22_REG_TEMPERATURE_HIGH 0x03
77 #define THERMO22_REG_ONE_SHOT 0x04
95 #define THERMO22_CONFIG_ONESHOT_DIS 0x00
96 #define THERMO22_CONFIG_ONESHOT_EN 0x20
97 #define THERMO22_CONFIG_FAULT_QUEUE_1 0x00
98 #define THERMO22_CONFIG_FAULT_QUEUE_2 0x08
99 #define THERMO22_CONFIG_FAULT_QUEUE_4 0x10
100 #define THERMO22_CONFIG_FAULT_QUEUE_6 0x18
101 #define THERMO22_CONFIG_ALERT_ACTIVE_LOW 0x00
102 #define THERMO22_CONFIG_ALERT_ACTIVE_HIGH 0x04
103 #define THERMO22_CONFIG_ALERT_COMPARATOR 0x00
104 #define THERMO22_CONFIG_ALERT_INTERRUPT 0x02
105 #define THERMO22_CONFIG_SHUTDOWN_DIS 0x00
106 #define THERMO22_CONFIG_SHUTDOWN_EN 0x01
112 #define THERMO22_TEMPERATURE_RESOLUTION 0.0625
113 #define THERMO22_TEMPERATURE_MAX 128.0
114 #define THERMO22_TEMPERATURE_MIN -128.0
115 #define THERMO22_TEMPERATURE_ALERT_LIMIT 35.0
122 #define THERMO22_DEV_ADDR_A2A1A0_000 0x48
123 #define THERMO22_DEV_ADDR_A2A1A0_001 0x49
124 #define THERMO22_DEV_ADDR_A2A1A0_010 0x4A
125 #define THERMO22_DEV_ADDR_A2A1A0_011 0x4B
126 #define THERMO22_DEV_ADDR_A2A1A0_100 0x4C
127 #define THERMO22_DEV_ADDR_A2A1A0_101 0x4D
128 #define THERMO22_DEV_ADDR_A2A1A0_110 0x4E
129 #define THERMO22_DEV_ADDR_A2A1A0_111 0x4F
147 #define THERMO22_MAP_MIKROBUS( cfg, mikrobus ) \
148 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
149 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
150 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
uint8_t i2c_address
Definition: thermo22.h:184
Thermo 22 Click context object.
Definition: thermo22.h:160
digital_in_t int_pin
Definition: thermo22.h:162
@ THERMO22_OK
Definition: thermo22.h:194
err_t thermo22_init(thermo22_t *ctx, thermo22_cfg_t *cfg)
Thermo 22 initialization function.
uint8_t slave_address
Definition: thermo22.h:168
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:178
@ THERMO22_ERROR
Definition: thermo22.h:195
pin_name_t int_pin
Definition: thermo22.h:181
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:165
err_t thermo22_write_config(thermo22_t *ctx, uint8_t config)
Thermo 22 write config function.
Thermo 22 Click configuration object.
Definition: thermo22.h:177
err_t thermo22_default_cfg(thermo22_t *ctx)
Thermo 22 default configuration function.
pin_name_t sda
Definition: thermo22.h:179
thermo22_return_value_t
Thermo 22 Click return value data.
Definition: thermo22.h:193
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:183
uint8_t thermo22_get_int_pin(thermo22_t *ctx)
Thermo 22 get int pin function.