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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_i2c_master.h"
53 #define KNOB_MAP_MIKROBUS( cfg, mikrobus ) \
54 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
55 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
56 cfg.ena = MIKROBUS( mikrobus, MIKROBUS_AN ); \
57 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
58 cfg.enb = MIKROBUS( mikrobus, MIKROBUS_CS ); \
59 cfg.oe = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
60 cfg.sw = MIKROBUS( mikrobus, MIKROBUS_INT );
67 #define KNOB_RETVAL uint8_t
70 #define KNOB_INIT_ERROR 0xFF
77 #define KNOB_REG_MODE_1 0x00
78 #define KNOB_REG_MODE_2 0x01
79 #define KNOB_REG_LED_OUTPUT_STATE_0 0x02
80 #define KNOB_REG_LED_OUTPUT_STATE_1 0x03
81 #define KNOB_REG_LED_OUTPUT_STATE_2 0x04
82 #define KNOB_REG_LED_OUTPUT_STATE_3 0x05
83 #define KNOB_REG_LED_OUTPUT_STATE_4 0x06
84 #define KNOB_REG_LED_OUTPUT_STATE_5 0x07
85 #define KNOB_REG_GROUP_DUTY_CYCLE_CONTROL 0x08
86 #define KNOB_REG_GROUP_FREQUENCY 0x09
87 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_0 0x0A
88 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_1 0x0B
89 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_2 0x0C
90 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_3 0x0D
91 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_4 0x0E
92 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_5 0x0F
93 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_6 0x10
94 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_7 0x11
95 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_8 0x12
96 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_9 0x13
97 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_10 0x14
98 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_11 0x15
99 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_12 0x16
100 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_13 0x17
101 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_14 0x18
102 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_15 0x19
103 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_16 0x1A
104 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_17 0x1B
105 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_18 0x1C
106 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_19 0x1D
107 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_20 0x1E
108 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_21 0x1F
109 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_22 0x20
110 #define KNOB_REG_BRIGHTNESS_CONTROL_LED_23 0x21
111 #define KNOB_REG_OUTPUT_GAIN_CONTROL_0 0x22
112 #define KNOB_REG_OUTPUT_GAIN_CONTROL_1 0x23
113 #define KNOB_REG_OUTPUT_GAIN_CONTROL_2 0x24
114 #define KNOB_REG_OUTPUT_GAIN_CONTROL_3 0x25
115 #define KNOB_REG_OUTPUT_GAIN_CONTROL_4 0x26
116 #define KNOB_REG_OUTPUT_GAIN_CONTROL_5 0x27
117 #define KNOB_REG_OUTPUT_GAIN_CONTROL_6 0x28
118 #define KNOB_REG_OUTPUT_GAIN_CONTROL_7 0x29
119 #define KNOB_REG_OUTPUT_GAIN_CONTROL_8 0x2A
120 #define KNOB_REG_OUTPUT_GAIN_CONTROL_9 0x2B
121 #define KNOB_REG_OUTPUT_GAIN_CONTROL_10 0x2C
122 #define KNOB_REG_OUTPUT_GAIN_CONTROL_11 0x2D
123 #define KNOB_REG_OUTPUT_GAIN_CONTROL_12 0x2E
124 #define KNOB_REG_OUTPUT_GAIN_CONTROL_13 0x2F
125 #define KNOB_REG_OUTPUT_GAIN_CONTROL_14 0x30
126 #define KNOB_REG_OUTPUT_GAIN_CONTROL_15 0x31
127 #define KNOB_REG_OUTPUT_GAIN_CONTROL_16 0x32
128 #define KNOB_REG_OUTPUT_GAIN_CONTROL_17 0x33
129 #define KNOB_REG_OUTPUT_GAIN_CONTROL_18 0x34
130 #define KNOB_REG_OUTPUT_GAIN_CONTROL_19 0x35
131 #define KNOB_REG_OUTPUT_GAIN_CONTROL_20 0x36
132 #define KNOB_REG_OUTPUT_GAIN_CONTROL_21 0x37
133 #define KNOB_REG_OUTPUT_GAIN_CONTROL_22 0x38
134 #define KNOB_REG_OUTPUT_GAIN_CONTROL_23 0x39
135 #define KNOB_REG_OFFSET 0x3A
136 #define KNOB_REG_I2C_BUS_SUBADDRESS_1 0x3B
137 #define KNOB_REG_I2C_BUS_SUBADDRESS_2 0x3C
138 #define KNOB_REG_I2C_BUS_SUBADDRESS_3 0x3D
139 #define KNOB_REG_ALL_CALL_I2C_BUS_ADDRESS 0x3E
140 #define KNOB_REG_BRIGHTNESS_CONTROL_FOR_ALL_LED 0x3F
141 #define KNOB_REG_GAIN_CONTROL_FOR_ALL_LED 0x40
142 #define KNOB_REG_OUTPUT_ERROR_FLAG_0 0x41
143 #define KNOB_REG_OUTPUT_ERROR_FLAG_1 0x42
144 #define KNOB_REG_OUTPUT_ERROR_FLAG_2 0x43
145 #define KNOB_REG_OUTPUT_ERROR_FLAG_3 0x44
146 #define KNOB_REG_OUTPUT_ERROR_FLAG_4 0x45
147 #define KNOB_REG_OUTPUT_ERROR_FLAG_5 0x46
154 #define KNOB_M1_AUTO_INCREMENT_BIT_1_TO_0 0x00
155 #define KNOB_M1_AUTO_INCREMENT_BIT_1_TO_1 0x40
156 #define KNOB_M1_AUTO_INCREMENT_BIT_0_TO_0 0x00
157 #define KNOB_M1_AUTO_INCREMENT_BIT_0_TO_1 0x20
158 #define KNOB_M1_SET_NORMAL_MODE 0x00
159 #define KNOB_M1_SET_LOW_POWER_MODE 0x10
160 #define KNOB_M1_USES_I2C_BUS_SUBADDRESS_1 0x08
161 #define KNOB_M1_USES_I2C_BUS_SUBADDRESS_2 0x04
162 #define KNOB_M1_USES_I2C_BUS_SUBADDRESS_3 0x02
163 #define KNOB_M1_USES_ALL_CALL_I2C_BUS_ADDRESS 0x01
170 #define KNOB_M2_GROUP_CONTROL_DIMMING 0x00
171 #define KNOB_M2_GROUP_CONTROL_BLINKING 0x20
172 #define KNOB_M2_CHANGE_ON_STOP_CMD 0x00
173 #define KNOB_M2_CHANGE_ON_ACK 0x10
180 #define KNOB_BRIGHTNESS_ALL_LED 0x30
181 #define KNOB_OUTPUT_GAIN_ALL_LED 0x40
188 #define KNOB_LED_ON 0xFF
189 #define KNOB_LED_OFF 0x00
196 #define KNOB_DEF_SLAVE_ADDRESS 0x70
203 #define KNOB_FULL_OUTPUT_CURRENT_GAIN 0xFF
210 #define KNOB_ENABLE_LED_OUTPUTS 0x00
211 #define KNOB_DISABLE_LED_OUTPUTS 0x01
void knob_get_encoder_position(knob_t *ctx, int32_t *position, uint8_t *dir)
Functions for get Encoder position.
digital_in_t sw
Definition: knob.h:235
uint8_t knob_get_ena_state(knob_t *ctx)
Functions for get ENA pin state.
Click configuration structure definition.
Definition: knob.h:255
void knob_led_output_enable(knob_t *ctx, uint8_t state)
Functions for enable Led Output.
digital_in_t ena
Definition: knob.h:233
int32_t encoder_position
Definition: knob.h:245
void knob_cfg_setup(knob_cfg_t *cfg)
Config Object Initialization function.
pin_name_t sw
Definition: knob.h:268
void knob_set_led_state(knob_t *ctx, uint8_t led, uint8_t state)
Functions for set led state(PWM on the LED)
uint32_t i2c_speed
Definition: knob.h:272
void knob_set_output_gain(knob_t *ctx, uint8_t led, uint8_t value)
Functions for set output GAIN.
pin_name_t ena
Definition: knob.h:264
void knob_generic_read(knob_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
uint8_t state_new_rotate
Definition: knob.h:247
void knob_set_encoder_start_position(knob_t *ctx, int32_t position)
Functions for set new start encoder position.
uint8_t knob_get_sw_button_state(knob_t *ctx)
Functions for get SW pin(switch button) state.
uint8_t start_status
Definition: knob.h:248
KNOB_RETVAL knob_init(knob_t *ctx, knob_cfg_t *cfg)
Initialization function.
void knob_set_brightness(knob_t *ctx, uint8_t led, uint8_t value)
Functions for set Brightness.
void knob_reset(knob_t *ctx)
Functions for reset device.
void knob_generic_write(knob_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
pin_name_t oe
Definition: knob.h:267
i2c_master_t i2c
Definition: knob.h:239
digital_out_t rst
Definition: knob.h:228
pin_name_t sda
Definition: knob.h:260
pin_name_t enb
Definition: knob.h:266
uint8_t knob_get_enb_state(knob_t *ctx)
Functions for get ENB pin state.
digital_out_t oe
Definition: knob.h:229
uint8_t i2c_address
Definition: knob.h:273
pin_name_t rst
Definition: knob.h:265
pin_name_t scl
Definition: knob.h:259
uint8_t state_old_rotate
Definition: knob.h:246
#define KNOB_RETVAL
Definition: knob.h:67
Click ctx object definition.
Definition: knob.h:224
digital_in_t enb
Definition: knob.h:234
uint8_t slave_address
Definition: knob.h:243
void knob_default_cfg(knob_t *ctx)
Click Default Configuration function.