leddriver15  2.1.0.0
leddriver15.h
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22 
28 #ifndef LEDDRIVER15_H
29 #define LEDDRIVER15_H
30 
31 #ifdef __cplusplus
32 extern "C"{
33 #endif
34 
39 #ifdef PREINIT_SUPPORTED
40 #include "preinit.h"
41 #endif
42 
43 #ifdef MikroCCoreVersion
44  #if MikroCCoreVersion >= 1
45  #include "delays.h"
46  #endif
47 #endif
48 
49 #include "drv_digital_out.h"
50 #include "drv_digital_in.h"
51 #include "drv_i2c_master.h"
52 
73 #define LEDDRIVER15_REG_R0 0x00
74 #define LEDDRIVER15_REG_R1 0x01
75  // leddriver15_reg
77 
92 #define LEDDRIVER15_R0_EN 0x80
93 #define LEDDRIVER15_R0_REF_SET_MASK 0x7C
94 #define LEDDRIVER15_R0_REF_SET_OFFSET 2
95 
100 #define LEDDRIVER15_R1_DIMS_I2C 0x00
101 #define LEDDRIVER15_R1_DIMS_PWM 0x40
102 #define LEDDRIVER15_R1_DIMS_MASK 0x40
103 #define LEDDRIVER15_R1_SYNC_DISABLE 0x00
104 #define LEDDRIVER15_R1_SYNC_ENABLE 0x20
105 #define LEDDRIVER15_R1_SYNC_MASK 0x20
106 #define LEDDRIVER15_R1_OVP_13p5V 0x00
107 #define LEDDRIVER15_R1_OVP_24V 0x10
108 #define LEDDRIVER15_R1_OVP_35p5V 0x08
109 #define LEDDRIVER15_R1_OVP_MASK 0x18
110 #define LEDDRIVER15_R1_VOS 0x04
111 #define LEDDRIVER15_R1_LED0 0x02
112 #define LEDDRIVER15_R1_OTP 0x01
113 
118 #define LEDDRIVER15_I2C_DIMMING_MIN 0
119 #define LEDDRIVER15_I2C_DIMMING_MAX 31
120 
126 #define LEDDRIVER15_DEVICE_ADDRESS 0x17
127  // leddriver15_set
129 
144 #define LEDDRIVER15_MAP_MIKROBUS( cfg, mikrobus ) \
145  cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
146  cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
147  cfg.en = MIKROBUS( mikrobus, MIKROBUS_PWM );
148  // leddriver15_map // leddriver15
151 
156 typedef struct
157 {
158  digital_out_t en;
160  i2c_master_t i2c;
162  uint8_t slave_address;
164 } leddriver15_t;
165 
170 typedef struct
171 {
172  pin_name_t scl;
173  pin_name_t sda;
174  pin_name_t en;
176  uint32_t i2c_speed;
177  uint8_t i2c_address;
180 
185 typedef enum
186 {
188  LEDDRIVER15_ERROR = -1
189 
191 
208 
223 
237 
250 err_t leddriver15_write_register ( leddriver15_t *ctx, uint8_t reg, uint8_t data_in );
251 
264 err_t leddriver15_read_register ( leddriver15_t *ctx, uint8_t reg, uint8_t *data_out );
265 
275 
285 
297 err_t leddriver15_set_i2c_dimming ( leddriver15_t *ctx, uint8_t dimming );
298 
299 #ifdef __cplusplus
300 }
301 #endif
302 #endif // LEDDRIVER15_H
303  // leddriver15
305 
306 // ------------------------------------------------------------------------ END
LEDDRIVER15_ERROR
@ LEDDRIVER15_ERROR
Definition: leddriver15.h:188
leddriver15_t::i2c
i2c_master_t i2c
Definition: leddriver15.h:160
leddriver15_return_value_t
leddriver15_return_value_t
LED Driver 15 Click return value data.
Definition: leddriver15.h:186
leddriver15_cfg_t::en
pin_name_t en
Definition: leddriver15.h:174
leddriver15_init
err_t leddriver15_init(leddriver15_t *ctx, leddriver15_cfg_t *cfg)
LED Driver 15 initialization function.
leddriver15_cfg_t::scl
pin_name_t scl
Definition: leddriver15.h:172
leddriver15_cfg_t::i2c_speed
uint32_t i2c_speed
Definition: leddriver15.h:176
leddriver15_enable_device
void leddriver15_enable_device(leddriver15_t *ctx)
LED Driver 15 enable device function.
leddriver15_cfg_setup
void leddriver15_cfg_setup(leddriver15_cfg_t *cfg)
LED Driver 15 configuration object setup function.
leddriver15_read_register
err_t leddriver15_read_register(leddriver15_t *ctx, uint8_t reg, uint8_t *data_out)
LED Driver 15 read register function.
leddriver15_set_i2c_dimming
err_t leddriver15_set_i2c_dimming(leddriver15_t *ctx, uint8_t dimming)
LED Driver 15 set i2c dimming function.
leddriver15_write_register
err_t leddriver15_write_register(leddriver15_t *ctx, uint8_t reg, uint8_t data_in)
LED Driver 15 write register function.
leddriver15_cfg_t::i2c_address
uint8_t i2c_address
Definition: leddriver15.h:177
leddriver15_t::en
digital_out_t en
Definition: leddriver15.h:158
leddriver15_disable_device
void leddriver15_disable_device(leddriver15_t *ctx)
LED Driver 15 disable device function.
leddriver15_default_cfg
err_t leddriver15_default_cfg(leddriver15_t *ctx)
LED Driver 15 default configuration function.
leddriver15_cfg_t
LED Driver 15 Click configuration object.
Definition: leddriver15.h:171
leddriver15_t
LED Driver 15 Click context object.
Definition: leddriver15.h:157
LEDDRIVER15_OK
@ LEDDRIVER15_OK
Definition: leddriver15.h:187
leddriver15_t::slave_address
uint8_t slave_address
Definition: leddriver15.h:162
leddriver15_cfg_t::sda
pin_name_t sda
Definition: leddriver15.h:173