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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_i2c_master.h"
52 #define RMSTODC_MAP_MIKROBUS( cfg, mikrobus ) \
53 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
54 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
55 cfg.en = MIKROBUS( mikrobus, MIKROBUS_CS )
63 #define RMSTODC_RETVAL uint8_t
65 #define RMSTODC_OK 0x00
66 #define RMSTODC_INIT_ERROR 0xFF
73 #define ADC_RESOLUTION 4096
74 #define RMS2DC_DEVICE_ADDR 0x4D
81 #define RMS2DC_DEVICE_EN 0x00
82 #define RMS2DC_DEVICE_DIS 0x01
89 #define RMS2DC_VCC_3V3 3300
90 #define RMS2DC_VCC_5V 5000
204 #endif // _RMSTODC_H_
void rmstodc_cfg_setup(rmstodc_cfg_t *cfg)
Config Object Initialization function.
#define RMSTODC_RETVAL
Definition: rmstodc.h:63
Click configuration structure definition.
Definition: rmstodc.h:123
i2c_master_t i2c
Definition: rmstodc.h:111
pin_name_t en
Definition: rmstodc.h:131
uint16_t rms2dc_read_adc(rmstodc_t *ctx)
ADC Read function.
Click ctx object definition.
Definition: rmstodc.h:104
uint8_t i2c_address
Definition: rmstodc.h:136
uint8_t slave_address
Definition: rmstodc.h:115
pin_name_t sda
Definition: rmstodc.h:127
RMSTODC_RETVAL rmstodc_init(rmstodc_t *ctx, rmstodc_cfg_t *cfg)
Initialization function.
digital_out_t en
Definition: rmstodc.h:107
void rms2dc_enable(rmstodc_t *ctx, uint8_t state)
Enable function.
pin_name_t scl
Definition: rmstodc.h:126
uint16_t rms2dc_vout_adc(rmstodc_t *ctx, uint16_t vcc_sel)
Get Output Voltage function.
uint32_t i2c_speed
Definition: rmstodc.h:135