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38 #include "drv_digital_out.h"
39 #include "drv_i2c_master.h"
51 #define FAN4_MAP_MIKROBUS( cfg, mikrobus ) \
52 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
53 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA )
60 #define FAN4_RETVAL uint8_t
63 #define FAN4_INIT_ERROR 0xFF
70 #define FAN4_SLAVE_ADDRESS 0x74
77 #define FAN4_BOOST_START_TIMER_DIS 0x00
78 #define FAN4_BOOST_START_TIMER_EN 0x01
85 #define FAN4_VOLT_RANGE_CHECK_MASK 0x01
86 #define FAN4_BS_TIMER_CHECK_MASK 0x02
87 #define FAN4_THERM_SHTDWN_CHECK_MASK 0x40
88 #define FAN4_OVERCURR_CHECK_MASK 0x80
89 #define FAN4_CHECK_OK 0x00
96 #define FAN4_DAC_LSB 78
97 #define FAN4_MIN_VOLT_SCALE 0
98 #define FAN4_MAX_VOLT_SCALE 4922
i2c_master_t i2c
Definition: fan4.h:115
FAN4_RETVAL fan4_init(fan4_t *ctx, fan4_cfg_t *cfg)
Initialization function.
Click ctx object definition.
Definition: fan4.h:111
#define FAN4_RETVAL
Definition: fan4.h:60
pin_name_t scl
Definition: fan4.h:130
uint8_t fan4_check_diagnostic(fan4_t *ctx)
Check diagnostic.
FAN4_RETVAL fan4_set_output(fan4_t *ctx, uint16_t output_volt, uint8_t boost_start_timer)
Set output voltage.
uint8_t slave_address
Definition: fan4.h:119
void fan4_cfg_setup(fan4_cfg_t *cfg)
Config Object Initialization function.
uint8_t i2c_address
Definition: fan4.h:136
Click configuration structure definition.
Definition: fan4.h:126
void fan4_generic_write(fan4_t *ctx, uint8_t cmd)
Generic write function.
void fan4_default_cfg(fan4_t *ctx)
Click Default Configuration function.
pin_name_t sda
Definition: fan4.h:131
uint32_t i2c_speed
Definition: fan4.h:135
void fan4_generic_read(fan4_t *ctx, uint8_t *data_out)
Generic read function.