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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 LIGHT2_REG_COMMAND 0x00
74 #define LIGHT2_REG_DATA_LSB 0x01
75 #define LIGHT2_REG_DATA_MSB 0x02
93 #define LIGHT2_EN_DEVICE 0x80
94 #define LIGHT2_ONE_TIME_MEASURE 0x00
95 #define LIGHT2_EN_CONT_MEASURE 0x40
96 #define LIGHT2_AMBIENT_LIGHT_SENS 0x00
97 #define LIGHT2_IR_LIGHT_SENS 0x20
98 #define LIGHT2_16_BIT_ADC 0x00
99 #define LIGHT2_12_BIT_ADC 0x04
100 #define LIGHT2_8_BIT_ADC 0x08
101 #define LIGHT2_4_BIT_ADC 0x0C
102 #define LIGHT2_ADC_RESOLUTION_MASK 0x0C
103 #define LIGHT2_ADC_DATA_OUT 0x10
104 #define LIGHT2_TIMER_DATA_OUT 0x14
105 #define LIGHT2_RANGE_1 0x00
106 #define LIGHT2_RANGE_2 0x01
107 #define LIGHT2_RANGE_3 0x02
108 #define LIGHT2_RANGE_4 0x03
109 #define LIGHT2_RANGE_MASK 0x03
115 #define LIGHT2_RANGE_1_MAX 1000
116 #define LIGHT2_RANGE_2_MAX 4000
117 #define LIGHT2_RANGE_3_MAX 16000
118 #define LIGHT2_RANGE_4_MAX 64000
124 #define LIGHT2_16_BIT_MAX 0xFFFFu
125 #define LIGHT2_12_BIT_MAX 0x0FFFu
126 #define LIGHT2_8_BIT_MAX 0x00FFu
127 #define LIGHT2_4_BIT_MAX 0x000Fu
134 #define LIGHT2_DEVICE_ADDRESS_0 0x44
135 #define LIGHT2_DEVICE_ADDRESS_1 0x45
153 #define LIGHT2_MAP_MIKROBUS( cfg, mikrobus ) \
154 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
155 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA )
float a_const
Definition: light2.h:172
err_t light2_get_cal_const(light2_t *ctx)
Light 2 get calculation constant function.
i2c_master_t i2c
Definition: light2.h:167
@ LIGHT2_ERROR
Definition: light2.h:197
pin_name_t scl
Definition: light2.h:182
err_t light2_write_config(light2_t *ctx, uint8_t data_in)
Light 2 write config function.
pin_name_t sda
Definition: light2.h:183
err_t light2_read_raw_data(light2_t *ctx, uint16_t *data_out)
Light 2 raw data reading function.
uint32_t i2c_speed
Definition: light2.h:185
void light2_cfg_setup(light2_cfg_t *cfg)
Light 2 configuration object setup function.
Light 2 Click configuration object.
Definition: light2.h:181
err_t light2_init(light2_t *ctx, light2_cfg_t *cfg)
Light 2 initialization function.
light2_return_value_t
Light 2 Click return value data.
Definition: light2.h:195
uint8_t slave_address
Definition: light2.h:170
@ LIGHT2_OK
Definition: light2.h:196
err_t light2_generic_read(light2_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len)
Light 2 I2C reading function.
err_t light2_get_light_data(light2_t *ctx, float *light_data)
Light 2 get light data function.
Light 2 Click context object.
Definition: light2.h:165
uint8_t i2c_address
Definition: light2.h:186
err_t light2_generic_write(light2_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len)
Light 2 I2C writing function.
err_t light2_default_cfg(light2_t *ctx)
Light 2 default configuration function.