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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_i2c_master.h"
53 #define COLOR2_MAP_MIKROBUS( cfg, mikrobus ) \
54 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
55 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
56 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
63 #define COLOR2_RETVAL uint8_t
65 #define COLOR2_OK 0x00
66 #define COLOR2_INIT_ERROR 0xFF
73 #define COLOR2_I2C_ADDR 0x44
74 #define COLOR2_DEVICE_ID 0x00
75 #define COLOR2_CONFIG_1 0x01
76 #define COLOR2_CONFIG_2 0x02
77 #define COLOR2_CONFIG_3 0x03
78 #define COLOR2_THRESHOLD_LL 0x04
79 #define COLOR2_THRESHOLD_LH 0x05
80 #define COLOR2_THRESHOLD_HL 0x06
81 #define COLOR2_THRESHOLD_HH 0x07
82 #define COLOR2_STATUS 0x08
83 #define COLOR2_GREEN_L 0x09
84 #define COLOR2_GREEN_H 0x0A
85 #define COLOR2_RED_L 0x0B
86 #define COLOR2_RED_H 0x0C
87 #define COLOR2_BLUE_L 0x0D
88 #define COLOR2_BLUE_H 0x0E
89 #define COLOR2_CFG_DEFAULT 0x00
90 #define COLOR2_CFG1_MODE_POWERDOWN 0x00
91 #define COLOR2_CFG1_MODE_G 0x01
92 #define COLOR2_CFG1_MODE_R 0x02
93 #define COLOR2_CFG1_MODE_B 0x03
94 #define COLOR2_CFG1_MODE_STANDBY 0x04
95 #define COLOR2_CFG1_MODE_RGB 0x05
96 #define COLOR2_CFG1_MODE_RG 0x06
97 #define COLOR2_CFG1_MODE_GB 0x07
98 #define COLOR2_CFG1_375LUX 0x00
99 #define COLOR2_CFG1_10KLUX 0x08
100 #define COLOR2_CFG1_16BIT 0x00
101 #define COLOR2_CFG1_12BIT 0x10
102 #define COLOR2_CFG1_ADC_SYNC_NORMAL 0x00
103 #define COLOR2_CFG1_ADC_SYNC_TO_INT 0x20
104 #define COLOR2_CFG2_IR_OFFSET_OFF 0x00
105 #define COLOR2_CFG2_IR_OFFSET_ON 0x80
106 #define COLOR2_CFG2_IR_ADJUST_LOW 0x00
107 #define COLOR2_CFG2_IR_ADJUST_MID 0x20
108 #define COLOR2_CFG2_IR_ADJUST_HIGH 0x3F
115 #define COLOR2_CFG3_NO_INT 0x00
116 #define COLOR2_CFG3_G_INT 0x01
117 #define COLOR2_CFG3_R_INT 0x02
118 #define COLOR2_CFG3_B_INT 0x03
119 #define COLOR2_CFG3_INT_PRST1 0x00
120 #define COLOR2_CFG3_INT_PRST2 0x04
121 #define COLOR2_CFG3_INT_PRST4 0x08
122 #define COLOR2_CFG3_INT_PRST8 0x0C
123 #define COLOR2_CFG3_RGB_CONV_TO_INT_DISABLE 0x00
124 #define COLOR2_CFG3_RGB_CONV_TO_INT_ENABLE 0x10
131 #define COLOR2_FLAG_INT 0x01
132 #define COLOR2_FLAG_CONV_DONE 0x02
133 #define COLOR2_FLAG_BROWNOUT 0x04
134 #define COLOR2_FLAG_CONV_G 0x10
135 #define COLOR2_FLAG_CONV_R 0x20
136 #define COLOR2_FLAG_CONV_B 0x30
float color2_get_color_value(color2_t *ctx)
Functions for read color value.
void color2_default_cfg(color2_t *ctx)
Click Default Configuration function.
Click configuration structure definition.
Definition: color2.h:168
#define COLOR2_RETVAL
Definition: color2.h:63
uint8_t i2c_address
Definition: color2.h:182
uint16_t color2_read_upper_threshold(color2_t *ctx)
Function read upper threshold register.
uint8_t color2_read_status(color2_t *ctx)
Function read status registe value.
i2c_master_t i2c
Definition: color2.h:157
uint32_t i2c_speed
Definition: color2.h:181
digital_in_t int_pin
Definition: color2.h:153
uint8_t slave_address
Definition: color2.h:161
uint8_t color2_reset(color2_t *ctx)
Reset default register value function.
void color2_write_data(color2_t *ctx, uint8_t address, uint8_t write_command)
Generic write data function.
pin_name_t sda
Definition: color2.h:173
void color2_cfg_setup(color2_cfg_t *cfg)
Config Object Initialization function.
uint8_t color2_read_data(color2_t *ctx, uint8_t address)
Generic read data function.
pin_name_t scl
Definition: color2.h:172
uint16_t color2_read_lower_threshold(color2_t *ctx)
Function read lower threshold register.
void color2_set_lower_hreshold(color2_t *ctx, uint16_t lower_threshold)
Function set lower threshold register.
uint8_t color2_get_color(float color_value)
Functions for detect colors.
uint8_t color2_init_advanced(color2_t *ctx, uint8_t config1, uint8_t config2, uint8_t config3)
Generic read data function.
pin_name_t int_pin
Definition: color2.h:177
float color2_read_green(color2_t *ctx)
Function read green color data.
Click ctx object definition.
Definition: color2.h:149
float color2_read_blue(color2_t *ctx)
Function read blue color data.
COLOR2_RETVAL color2_init(color2_t *ctx, color2_cfg_t *cfg)
Initialization function.
float color2_read_red(color2_t *ctx)
Function read red color data.
void color2_set_upper_threshold(color2_t *ctx, uint16_t upper_threshold)
Function set upper threshold register.