This file contains API for ADC 9 Click driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_spi_master.h"

Data Structures
struct	adc9_t
	Click ctx object definition. More...

struct	adc9_rw_t
	Click wr object definition. More...

struct	adc9_cfg_t
	Click configuration structure definition. More...

Macros
#define	ADC9_MAP_MIKROBUS(cfg, mikrobus)

#define	ADC9_RETVAL uint8_t

#define	ADC9_OK 0x00

#define	ADC9_INIT_ERROR 0xFF

#define	ADC9_DEVICE_ADR 0x01

#define	ADC9_CMD_DONT_CARE 0x00

#define	ADC9_CMD_STAT_READ 0x01

#define	ADC9_CMD_INC_WRITE 0x02

#define	ADC9_CMD_INC_READ 0x03

#define	ADC9_REG_ADC_DATA 0x00

#define	ADC9_REG_CFG_0 0x01

#define	ADC9_REG_CFG_1 0x02

#define	ADC9_REG_CFG_2 0x03

#define	ADC9_REG_CFG_3 0x04

#define	ADC9_REG_IRQ 0x05

#define	ADC9_REG_MUX 0x06

#define	ADC9_REG_SCAN 0x07

#define	ADC9_REG_TIMER 0x08

#define	ADC9_REG_OFFSET_CAL 0x09

#define	ADC9_REG_GAIN_CAL 0x0A

#define	ADC9_RSV_REG_W_A 0x0B

#define	ADC9_REG_LOCK 0x0D

#define	ADC9_RSV_REG 0x0E

#define	ADC9_REG_CRC_CFG 0x0F

#define	ADC9_CFG_0_VREF_SEL_0 0x00

#define	ADC9_CFG_0_VREF_SEL_1 0x40

#define	ADC9_CFG_0_VREF_SEL_2 0x80

#define	ADC9_CFG_0_VREF_SEL_3 0xC0

#define	ADC9_CFG_0_CLK_SEL_0 0x00

#define	ADC9_CFG_0_CLK_SEL_1 0x10

#define	ADC9_CFG_0_CLK_SEL_2 0x20

#define	ADC9_CFG_0_CLK_SEL_3 0x30

#define	ADC9_CFG_0_CS_SEL_0 0x00

#define	ADC9_CFG_0_CS_SEL_1 0x04

#define	ADC9_CFG_0_CS_SEL_2 0x08

#define	ADC9_CFG_0_CS_SEL_3 0x0C

#define	ADC9_CFG_0_MODE_SHD_DEF 0x00

#define	ADC9_CFG_0_MODE_SHD 0x01

#define	ADC9_CFG_0_MODE_STANDBY 0x02

#define	ADC9_CFG_0_MODE_CONV 0x03

#define	ADC9_CFG_1_PRE_1 0x00

#define	ADC9_CFG_1_PRE_2 0x40

#define	ADC9_CFG_1_PRE_4 0x80

#define	ADC9_CFG_1_PRE_8 0xC0

#define	ADC9_CFG_1_OSR_98304 0x3C

#define	ADC9_CFG_1_OSR_81920 0x38

#define	ADC9_CFG_1_OSR_49152 0x34

#define	ADC9_CFG_1_OSR_40960 0x30

#define	ADC9_CFG_1_OSR_24576 0x2C

#define	ADC9_CFG_1_OSR_20480 0x28

#define	ADC9_CFG_1_OSR_16384 0x24

#define	ADC9_CFG_1_OSR_8192 0x20

#define	ADC9_CFG_1_OSR_4096 0x1C

#define	ADC9_CFG_1_OSR_2048 0x18

#define	ADC9_CFG_1_OSR_1024 0x14

#define	ADC9_CFG_1_OSR_512 0x10

#define	ADC9_CFG_1_OSR_256 0x0C

#define	ADC9_CFG_1_OSR_128 0x08

#define	ADC9_CFG_1_OSR_64 0x04

#define	ADC9_CFG_1_OSR_32 0x00

#define	ADC9_CFG_1_DITHER_MAX 0x03

#define	ADC9_CFG_1_DITHER_MED 0x02

#define	ADC9_CFG_1_DITHER_MIN 0x01

#define	ADC9_CFG_1_DITHER_DEF 0x00

#define	ADC9_CFG_2_BOOST_X_2 0xC0

#define	ADC9_CFG_2_BOOST_X_1 0x80

#define	ADC9_CFG_2_BOOST_X_066 0x40

#define	ADC9_CFG_2_BOOST_X_05 0x00

#define	ADC9_CFG_2_GAIN_X_64 0x38

#define	ADC9_CFG_2_GAIN_X_32 0x30

#define	ADC9_CFG_2_GAIN_X_16 0x28

#define	ADC9_CFG_2_GAIN_X_8 0x20

#define	ADC9_CFG_2_GAIN_X_4 0x18

#define	ADC9_CFG_2_GAIN_X_2 0x10

#define	ADC9_CFG_2_GAIN_X_1 0x08

#define	ADC9_CFG_2_GAIN_X_033 0x00

#define	ADC9_CFG_2_AZ_MUX_EN 0x04

#define	ADC9_CFG_2_AZ_MUX_DIS 0x00

#define	ADC9_CFG_2_AZ_VREF_EN 0x02

#define	ADC9_CFG_2_AZ_VREF_DIS 0x00

#define	ADC9_CFG_2_AZ_FREQ_HIGH 0x01

#define	ADC9_CFG_2_AZ_FREQ_LOW 0x00

#define	ADC9_CFG_3_CONV_MODE_CONT 0xC0

#define	ADC9_CFG_3_CONV_MODE_STANDBY 0x80

#define	ADC9_CFG_3_CONV_MODE_SHD 0x40

#define	ADC9_CFG_3_CONV_MODE_SHD0 0x00

#define	ADC9_CFG_3_DATA_FORMAT_CH_ADC 0x30

#define	ADC9_CFG_3_DATA_FORMAT_SIGN_ADC 0x20

#define	ADC9_CFG_3_DATA_FORMAT_LEFT_JUST 0x10

#define	ADC9_CFG_3_DATA_FORMAT_DEF 0x00

#define	ADC9_CFG_3_CRC_FORMAT_32 0x08

#define	ADC9_CFG_3_CRC_FORMAT_16 0x00

#define	ADC9_CFG_3_CRC_COM_EN 0x04

#define	ADC9_CFG_3_CRC_COM_DIS 0x00

#define	ADC9_CFG_3_CRC_OFF_CAL_EN 0x02

#define	ADC9_CFG_3_CRC_OFF_CAL_DIS 0x00

#define	ADC9_CFG_3_CRC_GAIN_CAL_EN 0x01

#define	ADC9_CFG_3_CRC_GAIN_CAL_DIS 0x00

#define	ADC9_IRQ_MODE_MDAT 0x08

#define	ADC9_IRQ_MODE_IRQ 0x00

#define	ADC9_IRQ_MODE_LOGIC_HIGH 0x04

#define	ADC9_IRQ_MODE_HIGH_Z 0x00

#define	ADC9_IRQ_FASTCMD_EN 0x02

#define	ADC9_IRQ_FASTCMD_DIS 0x00

#define	ADC9_IRQ_STP_EN 0x01

#define	ADC9_IRQ_STP_DIS 0x00

#define	ADC9_MUX_VIN_POS_NO_IN 0xF0

#define	ADC9_MUX_VIN_POS_VCM 0xE0

#define	ADC9_MUX_VIN_POS_TEMP 0xD0

#define	ADC9_MUX_VIN_POS_VREF_EXT_MINUS 0xC0

#define	ADC9_MUX_VIN_POS_VREF_EXT_PLUS 0xB0

#define	ADC9_MUX_VIN_POS_VREF_INT 0xA0

#define	ADC9_MUX_VIN_POS_AVDD 0x90

#define	ADC9_MUX_VIN_POS_VSS 0x80

#define	ADC9_MUX_VIN_POS_CH7 0x70

#define	ADC9_MUX_VIN_POS_CH6 0x60

#define	ADC9_MUX_VIN_POS_CH5 0x50

#define	ADC9_MUX_VIN_POS_CH4 0x40

#define	ADC9_MUX_VIN_POS_CH3 0x30

#define	ADC9_MUX_VIN_POS_CH2 0x20

#define	ADC9_MUX_VIN_POS_CH1 0x10

#define	ADC9_MUX_VIN_POS_CH0 0x00

#define	ADC9_MUX_VIN_NEG_NO_IN 0x0F

#define	ADC9_MUX_VIN_NEG_VCM 0x0E

#define	ADC9_MUX_VIN_NEG_TEMP 0x0D

#define	ADC9_MUX_VIN_NEG_VREF_EXT_MINUS 0x0C

#define	ADC9_MUX_VIN_NEG_VREF_EXT_PLUS 0x0B

#define	ADC9_MUX_VIN_NEG_VREF_INT 0x0A

#define	ADC9_MUX_VIN_NEG_AVDD 0x09

#define	ADC9_MUX_VIN_NEG_VSS 0x08

#define	ADC9_MUX_VIN_NEG_CH7 0x07

#define	ADC9_MUX_VIN_NEG_CH6 0x06

#define	ADC9_MUX_VIN_NEG_CH5 0x05

#define	ADC9_MUX_VIN_NEG_CH4 0x04

#define	ADC9_MUX_VIN_NEG_CH3 0x03

#define	ADC9_MUX_VIN_NEG_CH2 0x02

#define	ADC9_MUX_VIN_NEG_CH1 0x01

#define	ADC9_MUX_VIN_NEG_CH0 0x00

#define	ADC9_SCAN_DLY_DM_CLK_X_512 0x00E00000

#define	ADC9_SCAN_DLY_DM_CLK_X_256 0x00C00000

#define	ADC9_SCAN_DLY_DM_CLK_X_128 0x00A00000

#define	ADC9_SCAN_DLY_DM_CLK_X_64 0x00800000

#define	ADC9_SCAN_DLY_DM_CLK_X_32 0x00600000

#define	ADC9_SCAN_DLY_DM_CLK_X_16 0x00400000

#define	ADC9_SCAN_DLY_DM_CLK_X_8 0x00200000

#define	ADC9_SCAN_DLY_NO_DELAY 0x00000000

#define	ADC9_SCAN_PSAV_VREF_OFF 0x00100000

#define	ADC9_SCAN_PSAV_VREF_ON 0x00000000

#define	ADC9_SCAN_OFFSET 0x00008000

#define	ADC9_SCAN_VREF 0x00004000

#define	ADC9_SCAN_AVDD 0x00002000

#define	ADC9_SCAN_TEMP 0x00001000

#define	ADC9_SCAN_DIFF_D 0x00000800

#define	ADC9_SCAN_DIFF_C 0x00000400

#define	ADC9_SCAN_DIFF_B 0x00000200

#define	ADC9_SCAN_DIFF_A 0x00000100

#define	ADC9_SCAN_CH7 0x00000080

#define	ADC9_SCAN_CH6 0x00000040

#define	ADC9_SCAN_CH5 0x00000020

#define	ADC9_SCAN_CH4 0x00000010

#define	ADC9_SCAN_CH3 0x00000008

#define	ADC9_SCAN_CH2 0x00000004

#define	ADC9_SCAN_CH1 0x00000002

#define	ADC9_SCAN_CH0 0x00000001

#define	ADC9_TIMER_DLY_DMCLK_X_16777215 0x00FFFFFF

#define	ADC9_TIMER_DLY_DMCLK_X_8388607 0x007FFFFF

#define	ADC9_TIMER_DLY_DMCLK_X_4194303 0x003FFFFF

#define	ADC9_TIMER_DLY_DMCLK_X_2097151 0x001FFFFF

#define	ADC9_TIMER_DLY_DMCLK_X_1048575 0x000FFFFF

#define	ADC9_TIMER_DLY_DMCLK_X_524287 0x0007FFFF

#define	ADC9_TIMER_DLY_DMCLK_X_262143 0x0003FFFF

#define	ADC9_TIMER_DLY_DMCLK_X_131071 0x0001FFFF

#define	ADC9_TIMER_DLY_DMCLK_X_65535 0x0000FFFF

#define	ADC9_TIMER_DLY_DMCLK_X_32767 0x00007FFF

#define	ADC9_TIMER_DLY_DMCLK_X_16383 0x00003FFF

#define	ADC9_TIMER_DLY_DMCLK_X_8191 0x00001FFF

#define	ADC9_TIMER_DLY_DMCLK_X_4095 0x00000FFF

#define	ADC9_TIMER_DLY_DMCLK_X_2047 0x000007FF

#define	ADC9_TIMER_DLY_DMCLK_X_1023 0x000003FF

#define	ADC9_TIMER_DLY_DMCLK_X_511 0x000001FF

#define	ADC9_TIMER_DLY_DMCLK_X_255 0x000000FF

#define	ADC9_TIMER_DLY_DMCLK_X_127 0x0000007F

#define	ADC9_TIMER_DLY_DMCLK_X_63 0x0000003F

#define	ADC9_TIMER_DLY_DMCLK_X_31 0x0000001F

#define	ADC9_TIMER_DLY_DMCLK_X_15 0x0000000F

#define	ADC9_TIMER_DLY_DMCLK_X_2 0x00000002

#define	ADC9_TIMER_DLY_DMCLK_X_1 0x00000001

#define	ADC9_TIMER_DLY_NO_DELAY 0x00000000

#define	ADC9_FAST_CMD_ADC_CONV_START 0x28

#define	ADC9_FAST_CMD_ADC_STANDBY_MODE 0x2C

#define	ADC9_FAST_CMD_ADC_SHUTDOWN_MODE 0x30

#define	ADC9_FAST_CMD_FULL_SHUTDOWN_MODE 0x34

#define	ADC9_FAST_CMD_DEV_FULL_RESET 0x38

#define	ADC9_CALC_COEF 8388608

Functions
void	adc9_cfg_setup (adc9_cfg_t *cfg)
	Config Object Initialization function. More...

ADC9_RETVAL	adc9_init (adc9_t ctx, adc9_cfg_t cfg)
	Initialization function. More...

void	adc9_default_cfg (adc9_t ctx, adc9_rw_t rw)
	Click Default Configuration function. More...

void	adc9_generic_transfer (adc9_t ctx, uint8_t wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
	Generic transfer function. More...

uint8_t	adc9_write_fast_cmd (adc9_t ctx, adc9_rw_t rw)
	Write fast commands function. More...

uint8_t	adc9_write_u8 (adc9_t ctx, adc9_rw_t rw, uint8_t wr_data)
	Write byte function. More...

uint8_t	adc9_read_u8 (adc9_t ctx, adc9_rw_t rw, uint8_t *rd_data)
	Read byte function. More...

uint8_t	adc9_write_u16 (adc9_t ctx, adc9_rw_t rw, uint16_t wr_data)
	Write word function. More...

uint8_t	adc9_read_u16 (adc9_t ctx, adc9_rw_t rw, uint16_t *rd_data)
	Read word function. More...

uint8_t	adc9_write_u24 (adc9_t ctx, adc9_rw_t rw, uint32_t wr_data)
	Write 24-bit function. More...

uint8_t	adc9_read_u24 (adc9_t ctx, adc9_rw_t rw, uint32_t *rd_data)
	Read 24-bit function. More...

uint8_t	adc9_read_u32 (adc9_t ctx, adc9_rw_t rw, uint32_t *rd_data)
	Read 32-bit function. More...

uint8_t	adc9_irq_pin_state (adc9_t *ctx)
	Get IRQ pin state function. More...

uint8_t	adc9_read_def_adc (adc9_t ctx, adc9_rw_t rw, int32_t *rd_data)
	Read default adc format value function. More...

uint8_t	adc9_read_24_left_adc (adc9_t ctx, adc9_rw_t rw, int32_t *rd_data)
	Read left justified adc value function. More...

uint8_t	adc9_read_sign_adc (adc9_t ctx, adc9_rw_t rw, int32_t *adc_val)
	Read Sign and ADC value function. More...

uint8_t	adc9_read_chan_adc (adc9_t ctx, adc9_rw_t rw, int32_t adc_val, uint8_t chan)
	Read Channel and ADC value function. More...

float	adc9_volt_calc (adc9_t *ctx, int32_t adc_val, uint16_t v_ref, uint8_t gain)
	Calculate Voltage function. More...

Detailed Description

This file contains API for ADC 9 Click driver.

Data Structures

Macros

Functions

Detailed Description