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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_spi_master.h"
60 #define DAC12_REG_NOP 0x00
61 #define DAC12_REG_DEVICE_ID 0x01
62 #define DAC12_REG_SYNC 0x02
63 #define DAC12_REG_CONFIG 0x03
64 #define DAC12_REG_GAIN 0x04
65 #define DAC12_REG_TRIGGER 0x05
66 #define DAC12_REG_BROADCAST 0x06
67 #define DAC12_REG_STATUS 0x07
68 #define DAC12_REG_DAC0 0x08
69 #define DAC12_REG_DAC1 0x09
70 #define DAC12_REG_DAC2 0x0A
71 #define DAC12_REG_DAC3 0x0B
72 #define DAC12_REG_DAC4 0x0C
73 #define DAC12_REG_DAC5 0x0D
74 #define DAC12_REG_DAC6 0x0E
75 #define DAC12_REG_DAC7 0x0F
93 #define DAC12_SELECT_CHANNEL_NONE 0x00
94 #define DAC12_SELECT_CHANNEL_0 0x01
95 #define DAC12_SELECT_CHANNEL_1 0x02
96 #define DAC12_SELECT_CHANNEL_2 0x04
97 #define DAC12_SELECT_CHANNEL_3 0x08
98 #define DAC12_SELECT_CHANNEL_4 0x10
99 #define DAC12_SELECT_CHANNEL_5 0x20
100 #define DAC12_SELECT_CHANNEL_6 0x40
101 #define DAC12_SELECT_CHANNEL_7 0x80
102 #define DAC12_SELECT_CHANNEL_ALL 0xFF
108 #define DAC12_GAIN_REFDIV_EN 0x0100
114 #define DAC12_MIN_DAC_VALUE 0x0000
115 #define DAC12_MAX_DAC_VALUE 0x0FFF
121 #define DAC12_INTERNAL_VREF 2.5
127 #define DAC12_SOFT_RESET 0x000A
133 #define DAC12_DEVICE_ID 0x2894
134 #define DAC12_DEVICE_ID_MASK 0xFFFC
140 #define DAC12_SPI_READ 0x80
150 #define DAC12_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
151 #define DAC12_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
169 #define DAC12_MAP_MIKROBUS( cfg, mikrobus ) \
170 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
171 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
172 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
173 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS );
spi_master_t spi
Definition: dac12.h:185
DAC 12 Click configuration object.
Definition: dac12.h:198
err_t dac12_set_channel_value(dac12_t *ctx, uint8_t channel, uint16_t dac_value)
DAC 12 set channel value function.
spi_master_chip_select_polarity_t cs_polarity
Definition: dac12.h:208
err_t dac12_set_gain(dac12_t *ctx, uint8_t channel)
DAC 12 set gain function.
err_t dac12_write_register(dac12_t *ctx, uint8_t reg, uint16_t data_in)
DAC 12 write register function.
This file contains SPI specific macros, functions, etc.
pin_name_t channel_gain
Definition: dac12.h:189
pin_name_t mosi
Definition: dac12.h:201
err_t dac12_read_register(dac12_t *ctx, uint8_t reg, uint16_t *data_out)
DAC 12 read register function.
uint32_t spi_speed
Definition: dac12.h:206
err_t dac12_set_channel_voltage(dac12_t *ctx, uint8_t channel, float voltage)
DAC 12 set channel voltage function.
pin_name_t sck
Definition: dac12.h:202
err_t dac12_default_cfg(dac12_t *ctx)
DAC 12 default configuration function.
@ DAC12_OK
Definition: dac12.h:218
err_t dac12_check_communication(dac12_t *ctx)
DAC 12 check communication function.
pin_name_t miso
Definition: dac12.h:200
dac12_return_value_t
DAC 12 Click return value data.
Definition: dac12.h:217
DAC 12 Click context object.
Definition: dac12.h:183
@ DAC12_ERROR
Definition: dac12.h:219
spi_master_mode_t spi_mode
Definition: dac12.h:207
pin_name_t chip_select
Definition: dac12.h:187
err_t dac12_init(dac12_t *ctx, dac12_cfg_t *cfg)
DAC 12 initialization function.
void dac12_cfg_setup(dac12_cfg_t *cfg)
DAC 12 configuration object setup function.
pin_name_t cs
Definition: dac12.h:203
err_t dac12_soft_reset(dac12_t *ctx)
DAC 12 soft reset function.