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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_spi_master.h"
60 #define GAINAMP3_REG_GAIN_MUX 0x00
61 #define GAINAMP3_REG_RESET 0x01
62 #define GAINAMP3_REG_SYNC_CFG 0x02
63 #define GAINAMP3_REG_DIGITAL_ERR 0x03
64 #define GAINAMP3_REG_ANALOG_ERR 0x04
65 #define GAINAMP3_REG_GPIO_DATA 0x05
66 #define GAINAMP3_REG_INPUT_MUX 0x06
67 #define GAINAMP3_REG_WB_DETECT 0x07
68 #define GAINAMP3_REG_GPIO_DIR 0x08
69 #define GAINAMP3_REG_SCS 0x09
70 #define GAINAMP3_REG_ANALOG_ERR_DIS 0x0A
71 #define GAINAMP3_REG_DIGITAL_ERR_DIS 0x0B
72 #define GAINAMP3_REG_SF_CFG 0x0C
73 #define GAINAMP3_REG_ERR_CFG 0x0D
74 #define GAINAMP3_REG_TEST_MUX 0x0E
75 #define GAINAMP3_REG_EX_CURRENT_CFG 0x0F
76 #define GAINAMP3_REG_GAIN_CAL1 0x10
77 #define GAINAMP3_REG_GAIN_CAL2 0x11
78 #define GAINAMP3_REG_GAIN_CAL3 0x12
79 #define GAINAMP3_REG_GAIN_CAL4 0x13
80 #define GAINAMP3_REG_GAIN_CAL5 0x14
81 #define GAINAMP3_REG_GAIN_CAL6 0x15
82 #define GAINAMP3_REG_GAIN_CAL7 0x16
83 #define GAINAMP3_REG_GAIN_CAL8 0x17
84 #define GAINAMP3_REG_GAIN_CAL9 0x18
85 #define GAINAMP3_REG_GAIN_CAL10 0x19
86 #define GAINAMP3_REG_GAIN_CAL11 0x1A
87 #define GAINAMP3_REG_GAIN_CAL12 0x1B
88 #define GAINAMP3_REG_GAIN_CAL13 0x1C
89 #define GAINAMP3_REG_GAIN_CAL14 0x1D
90 #define GAINAMP3_REG_GAIN_CAL15 0x1E
91 #define GAINAMP3_REG_GAIN_CAL16 0x1F
92 #define GAINAMP3_REG_GAIN_CAL17 0x20
93 #define GAINAMP3_REG_GAIN_CAL18 0x21
94 #define GAINAMP3_REG_GAIN_CAL19 0x22
95 #define GAINAMP3_REG_GAIN_CAL20 0x23
96 #define GAINAMP3_REG_GAIN_CAL21 0x24
97 #define GAINAMP3_REG_GAIN_CAL22 0x25
98 #define GAINAMP3_REG_GAIN_CAL23 0x26
99 #define GAINAMP3_REG_GAIN_CAL24 0x27
100 #define GAINAMP3_REG_TRIG_CAL 0x2A
101 #define GAINAMP3_REG_M_CLK_CNT 0x2E
102 #define GAINAMP3_REG_DIE_REV_ID 0x2F
103 #define GAINAMP3_REG_PART_ID 0x64
121 #define GAINAMP3_SPI_CRC_ERR_DISABLE_BIT 0x20
122 #define GAINAMP3_SPI_CRC_ENABLE 0x01
123 #define GAINAMP3_SPI_CRC_DISABLE 0x00
129 #define GAINAMP3_DIE_REV_ID 0x30
135 #define GAINAMP3_GAIN_1_OVER_16 0x00
136 #define GAINAMP3_GAIN_1_OVER_8 0x01
137 #define GAINAMP3_GAIN_1_OVER_4 0x02
138 #define GAINAMP3_GAIN_1_OVER_2 0x03
139 #define GAINAMP3_GAIN_1 0x04
140 #define GAINAMP3_GAIN_2 0x05
141 #define GAINAMP3_GAIN_4 0x06
142 #define GAINAMP3_GAIN_8 0x07
143 #define GAINAMP3_GAIN_16 0x08
144 #define GAINAMP3_GAIN_32 0x09
145 #define GAINAMP3_GAIN_64 0x0A
146 #define GAINAMP3_GAIN_128 0x0B
147 #define GAINAMP3_GAIN_BITS_MASK 0x78
153 #define GAINAMP3_CHANNEL_1 0x00
154 #define GAINAMP3_CHANNEL_2 0x01
155 #define GAINAMP3_CHANNEL_TEST 0x02
156 #define GAINAMP3_CHANNEL_SHORT_SWITCH 0x03
157 #define GAINAMP3_CHANNEL_BITS_MASK 0x60
167 #define GAINAMP3_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
168 #define GAINAMP3_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
186 #define GAINAMP3_MAP_MIKROBUS( cfg, mikrobus ) \
187 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
188 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
189 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
190 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS )
pin_name_t sck
Definition: gainamp3.h:219
spi_master_mode_t spi_mode
Definition: gainamp3.h:224
err_t gainamp3_continuous_read(gainamp3_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len)
GainAMP 3 continuous read function.
uint32_t spi_speed
Definition: gainamp3.h:223
err_t gainamp3_read_register(gainamp3_t *ctx, uint8_t reg, uint8_t *data_out)
GainAMP 3 read register function.
err_t gainamp3_set_amplifier_gain(gainamp3_t *ctx, uint8_t gain)
GainAMP 3 set amplifier gain function.
err_t gainamp3_software_reset(gainamp3_t *ctx)
GainAMP 3 software reset function.
This file contains SPI specific macros, functions, etc.
GainAMP 3 Click context object.
Definition: gainamp3.h:199
uint8_t spi_crc_enable
Definition: gainamp3.h:206
Definition: gainamp3.h:236
pin_name_t cs
Definition: gainamp3.h:220
GainAMP 3 Click configuration object.
Definition: gainamp3.h:214
gainamp3_return_value_t
GainAMP 3 Click return value data.
Definition: gainamp3.h:233
err_t gainamp3_set_input_channel(gainamp3_t *ctx, uint8_t channel)
GainAMP 3 set input channel function.
err_t gainamp3_verify_communication(gainamp3_t *ctx)
GainAMP 3 verify communication function.
void gainamp3_cfg_setup(gainamp3_cfg_t *cfg)
GainAMP 3 configuration object setup function.
err_t gainamp3_default_cfg(gainamp3_t *ctx)
GainAMP 3 default configuration function.
err_t gainamp3_continuous_write(gainamp3_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len)
GainAMP 3 continuous write function.
err_t gainamp3_init(gainamp3_t *ctx, gainamp3_cfg_t *cfg)
GainAMP 3 initialization function.
pin_name_t mosi
Definition: gainamp3.h:218
pin_name_t chip_select
Definition: gainamp3.h:204
spi_master_chip_select_polarity_t cs_polarity
Definition: gainamp3.h:225
Definition: gainamp3.h:235
pin_name_t miso
Definition: gainamp3.h:217
err_t gainamp3_write_register(gainamp3_t *ctx, uint8_t reg, uint8_t data_in)
GainAMP 3 write register function.
spi_master_t spi
Definition: gainamp3.h:202