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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_spi_master.h"
54 #define VREG_MAP_MIKROBUS( cfg, mikrobus ) \
55 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
56 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
57 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
58 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
59 cfg.cs2 = MIKROBUS( mikrobus, MIKROBUS_AN ); \
60 cfg.sw = MIKROBUS( mikrobus, MIKROBUS_PWM );
67 #define VREG_RETVAL uint8_t
70 #define VREG_INIT_ERROR 0xFF
73 #define VREG_CHANNEL_0 0x00
74 #define VREG_CHANNEL_1 0x01
75 #define VREG_CHANNEL_2 0x02
76 #define VREG_CHANNEL_3 0x03
77 #define VREG_SINGLE_DIFFERENTIAL 0x00
78 #define VREG_SINGLE_ENDED 0x02
79 #define VREG_START_BIT 0x04
void vreg_set_output_voltage_procentage(vreg_t *ctx, uint8_t value_dac_pct)
Set output voltage procentage function.
spi_master_t spi
Definition: vreg.h:101
spi_master_mode_t spi_mode
Definition: vreg.h:126
pin_name_t sck
Definition: vreg.h:115
void vreg_set_out_voltage(vreg_t *ctx, uint16_t value_dac)
Set output voltage function.
Click ctx object definition.
Definition: vreg.h:91
Click configuration structure definition.
Definition: vreg.h:109
digital_out_t cs
Definition: vreg.h:95
uint16_t vreg_get_adc(vreg_t *ctx, uint8_t channel)
Get ADC value function.
VREG_RETVAL vreg_init(vreg_t *ctx, vreg_cfg_t *cfg)
Initialization function.
void vreg_stop_measuring(vreg_t *ctx)
Stop the measuring function.
spi_master_chip_select_polarity_t cs_polarity
Definition: vreg.h:127
pin_name_t cs
Definition: vreg.h:116
uint32_t spi_speed
Definition: vreg.h:125
pin_name_t mosi
Definition: vreg.h:114
void vreg_cfg_setup(vreg_cfg_t *cfg)
Config Object Initialization function.
pin_name_t chip_select
Definition: vreg.h:102
pin_name_t cs2
Definition: vreg.h:120
void vreg_generic_transfer(vreg_t *ctx, uint8_t *wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
Generic transfer function.
pin_name_t sw
Definition: vreg.h:121
digital_out_t cs2
Definition: vreg.h:96
#define VREG_RETVAL
Definition: vreg.h:67
digital_out_t sw
Definition: vreg.h:97
pin_name_t miso
Definition: vreg.h:113
void vreg_start_measuring(vreg_t *ctx)
Start the measuring function.