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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_spi_master.h"
60 #define DAC13_REG_INTERFACE_CONFIG_A 0x00
61 #define DAC13_REG_INTERFACE_CONFIG_B 0x01
62 #define DAC13_REG_DEVICE_CONFIG 0x02
63 #define DAC13_REG_CHIP_TYPE 0x03
64 #define DAC13_REG_PRODUCT_ID_L 0x04
65 #define DAC13_REG_PRODUCT_ID_H 0x05
66 #define DAC13_REG_CHIP_GRADE 0x06
67 #define DAC13_REG_SCRATCH_PAD 0x0A
68 #define DAC13_REG_SPI_REVISION 0x0B
69 #define DAC13_REG_VENDOR_L 0x0C
70 #define DAC13_REG_VENDOR_H 0x0D
71 #define DAC13_REG_STREAM_MODE 0x0E
72 #define DAC13_REG_TRANSFER_REGISTER 0x0F
73 #define DAC13_REG_INTERFACE_CONFIG_C 0x10
74 #define DAC13_REG_INTERFACE_STATUS_A 0x11
75 #define DAC13_REG_INTERFACE_CONFIG_D 0x14
76 #define DAC13_REG_REFERENCE_CONFIG 0x15
77 #define DAC13_REG_ERR_ALARM_MASK 0x16
78 #define DAC13_REG_ERR_STATUS 0x17
79 #define DAC13_REG_POWERDOWN_CONFIG 0x18
80 #define DAC13_REG_CH0_OUTPUT_RANGE 0x19
81 #define DAC13_REG_HW_LDAC_16B 0x28
82 #define DAC13_REG_CH0_DAC_16B 0x2A
83 #define DAC13_REG_DAC_PAGE_16B 0x2E
84 #define DAC13_REG_CH_SELECT_16B 0x2F
85 #define DAC13_REG_INPUT_PAGE_16B 0x31
86 #define DAC13_REG_SW_LDAC_16B 0x32
87 #define DAC13_REG_CH0_INPUT_16B 0x34
88 #define DAC13_REG_HW_LDAC_24B 0x37
89 #define DAC13_REG_CH0_DAC_24B 0x3A
90 #define DAC13_REG_DAC_PAGE_24B 0x40
91 #define DAC13_REG_CH_SELECT_24B 0x41
92 #define DAC13_REG_INPUT_PAGE_24B 0x44
93 #define DAC13_REG_SW_LDAC_24B 0x45
94 #define DAC13_REG_CH0_INPUT_24B 0x48
112 #define DAC13_SPI_READ_BIT 0x80
118 #define DAC13_PRODUCT_ID 0x400B
119 #define DAC13_VENDOR_ID 0x0456
125 #define DAC13_IDUMP_FASTMODE 0x40
126 #define DAC13_REFERENCE_VOLTAGE_SEL_INT 0x00
127 #define DAC13_REFERENCE_VOLTAGE_SEL_INT_OUT 0x01
128 #define DAC13_REFERENCE_VOLTAGE_SEL_EXT 0x02
129 #define DAC13_REFERENCE_VOLTAGE_SEL_MASK 0x03
135 #define DAC13_OUT_RANGE_0_TO_2p5V 0x00
136 #define DAC13_OUT_RANGE_0_TO_5V 0x01
137 #define DAC13_OUT_RANGE_0_TO_10V 0x02
138 #define DAC13_OUT_RANGE_NEG_5_TO_5V 0x03
139 #define DAC13_OUT_RANGE_NEG_2p5_TO_7p5V 0x04
145 #define DAC13_VZS_OUT_RANGE_0_TO_2p5V ( -0.197f )
146 #define DAC13_VFS_OUT_RANGE_0_TO_2p5V ( 2.701f )
147 #define DAC13_VZS_OUT_RANGE_0_TO_5V ( -0.077f )
148 #define DAC13_VFS_OUT_RANGE_0_TO_5V ( 5.077f )
149 #define DAC13_VZS_OUT_RANGE_0_TO_10V ( -0.162f )
150 #define DAC13_VFS_OUT_RANGE_0_TO_10V ( 10.164f )
151 #define DAC13_VZS_OUT_RANGE_NEG_5_TO_5V ( -5.164f )
152 #define DAC13_VFS_OUT_RANGE_NEG_5_TO_5V ( 5.162f )
153 #define DAC13_VZS_OUT_RANGE_NEG_2p5_TO_7p5V ( -2.663f )
154 #define DAC13_VFS_OUT_RANGE_NEG_2p5_TO_7p5V ( 7.663f )
155 #define DAC13_DAC_RES_16BIT 0xFFFF
165 #define DAC13_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
166 #define DAC13_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
184 #define DAC13_MAP_MIKROBUS( cfg, mikrobus ) \
185 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
186 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
187 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
188 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
189 cfg.ldc = MIKROBUS( mikrobus, MIKROBUS_AN ); \
190 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
191 cfg.alt = MIKROBUS( mikrobus, MIKROBUS_INT )
err_t dac13_generic_write(dac13_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len)
DAC 13 data writing function.
DAC 13 Click configuration object.
Definition: dac13.h:224
err_t dac13_check_communication(dac13_t *ctx)
DAC 13 check communication function.
pin_name_t miso
Definition: dac13.h:226
float v_full_scale
Definition: dac13.h:215
void dac13_set_ldc_pin(dac13_t *ctx, uint8_t state)
DAC 13 set ldc pin function.
This file contains SPI specific macros, functions, etc.
err_t dac13_write_register_16b(dac13_t *ctx, uint8_t reg, uint16_t data_in)
DAC 13 write register 16b function.
pin_name_t mosi
Definition: dac13.h:227
float v_zero_scale
Definition: dac13.h:214
pin_name_t chip_select
Definition: dac13.h:212
err_t dac13_write_register(dac13_t *ctx, uint8_t reg, uint8_t data_in)
DAC 13 write register function.
spi_master_mode_t spi_mode
Definition: dac13.h:238
uint32_t spi_speed
Definition: dac13.h:237
void dac13_set_rst_pin(dac13_t *ctx, uint8_t state)
DAC 13 set rst pin function.
err_t dac13_set_output_voltage(dac13_t *ctx, float voltage)
DAC 13 set output voltage function.
@ DAC13_ERROR
Definition: dac13.h:250
dac13_return_value_t
DAC 13 Click return value data.
Definition: dac13.h:248
void dac13_reset_device(dac13_t *ctx)
DAC 13 reset device function.
pin_name_t ldc
Definition: dac13.h:232
pin_name_t cs
Definition: dac13.h:229
pin_name_t sck
Definition: dac13.h:228
digital_out_t ldc
Definition: dac13.h:203
err_t dac13_set_dac_value(dac13_t *ctx, uint16_t dac_value)
DAC 13 set dac value function.
err_t dac13_read_register(dac13_t *ctx, uint8_t reg, uint8_t *data_out)
DAC 13 read register function.
spi_master_t spi
Definition: dac13.h:210
err_t dac13_default_cfg(dac13_t *ctx)
DAC 13 default configuration function.
spi_master_chip_select_polarity_t cs_polarity
Definition: dac13.h:239
err_t dac13_init(dac13_t *ctx, dac13_cfg_t *cfg)
DAC 13 initialization function.
void dac13_cfg_setup(dac13_cfg_t *cfg)
DAC 13 configuration object setup function.
pin_name_t rst
Definition: dac13.h:233
digital_in_t alt
Definition: dac13.h:207
pin_name_t alt
Definition: dac13.h:234
@ DAC13_OK
Definition: dac13.h:249
digital_out_t rst
Definition: dac13.h:204
uint8_t dac13_get_alert_pin(dac13_t *ctx)
DAC 13 get alert pin function.
err_t dac13_generic_read(dac13_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len)
DAC 13 data reading function.
DAC 13 Click context object.
Definition: dac13.h:201
err_t dac13_set_output_range(dac13_t *ctx, uint8_t out_range)
DAC 13 set output range function.
err_t dac13_read_register_16b(dac13_t *ctx, uint8_t reg, uint16_t *data_out)
DAC 13 read register 16b function.