AFE_NXP_Arduino 2.0.5 Analog Front-End (AFE) device operation sample code for Arduino

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Public Member Functions | List of all members
NAFE33352 Class Reference

`#include <NAFE33352.h>`

Inheritance diagram for NAFE33352:

## Public Member Functions
| NAFE33352 (bool spi_addr=0, bool highspeed_variant=false, int nINT=7, int DRDY=4, int SYN=14, int nRESET=14, int DRDY_input=2, int SYNCDAC=14)
virtual | ~NAFE33352 ()
Public Member Functions inherited from NAFE33352_Base
| NAFE33352_Base (bool spi_addr, bool highspeed_variant, int nINT, int DRDY, int SYN, int nRESET, int DRDY_input, int SYNCDAC)
virtual | ~NAFE33352_Base ()
virtual void | boot (void)
virtual void | reset (bool hardware_reset=false)
virtual void | open_logical_channel (int ch, uint16_t cc0, uint16_t cc1, uint16_t cc2, uint16_t dummy)
virtual void | open_logical_channel (int ch, const uint16_t(&cc)[4])
void | open_dac_output (const uint16_t(&cc)[6])
virtual void | close_logical_channel (int ch)
virtual void | close_logical_channel (void)
void | enable_logical_channel (int ch)
virtual void | start (int ch)
virtual void | start (void)
virtual void | start_continuous_conversion ()
virtual void | DRDY_by_sequencer_done (bool flag=true)
virtual raw_t | read (int ch)
virtual void | read (raw_t *data)
virtual void | read (volt_t *data)
double | raw2v (int ch, raw_t value)
virtual void | dac_out (double vi, double full_scale, uint8_t bit_length)
int32_t | dac_code (double a, double full_scale, uint8_t bit_length)
virtual void | command (uint16_t com)
virtual void | reg (Register16 r, uint16_t value)
virtual void | reg (Register24 r, uint32_t value)
virtual uint16_t | reg (Register16 r)
virtual uint32_t | reg (Register24 r)
template<typename T >
uint32_t | bit_op (T rg, uint32_t mask, uint32_t value)
uint64_t | part_number (void)
uint8_t | revision_number (void)
uint64_t | serial_number (void)
float | temperature (void)
Public Member Functions inherited from AFE_base
| AFE_base (bool spi_addr, bool highspeed_variant, int nINT, int DRDY, int SYN, int nRESET, int DRDY_input, int SYNCDAC)
virtual | ~AFE_base ()
virtual void | begin (void)
virtual void | set_DRDY_callback (callback_fp_t fnc)
virtual raw_t | start_and_read (int ch)
template<typename T >
void | start_and_read (T data)
double | raw2uv (int ch, raw_t value)
double | raw2mv (int ch, raw_t value)
double | drdy_delay (int ch)
double | drdy_delay (void)
int | enabled_logical_channels (void)
void | use_DRDY_trigger (bool use=true)
Public Member Functions inherited from SPI_for_AFE
virtual void | txrx (uint8_t *data, int size)
virtual void | write_r16 (uint16_t reg)
virtual void | write_r16 (uint16_t reg, uint16_t val)
virtual uint16_t | read_r16 (uint16_t reg)
virtual int32_t | read_r24 (uint16_t reg)
virtual void | burst (uint32_t *data, int length, int width=3)
virtual void | spi_frequency (uint32_t frequency=1000000)

## Additional Inherited Members
Public Types inherited from NAFE33352_Base
enum | IN_SEL : uint8_t { VCM_VCM = 0 , AIP_AIN , AIP_VSNS , GPIO0_GPIO1 , AIP , AIN , ISNS , VSNS , TIA , GPIO0_VCM , VCM_GPIO1 , REF_BYP__VCM , VCM__REF_BYP , BG , VADD , LDO , VHDD , VHSS , DAC_REF }
enum | GainPGA : uint8_t { G_PGA_x_1_0 , G_PGA_x16_0 }
enum class | Register16 : uint16_t { CRC_CONF_REGS = 0x20 , CRC_COEF_REGS = 0x21 , CRC_TRIM_REGS = 0x22 , CRC_TRIM_REF = 0x3F , GPI_DATA = 0x23 , GPO_ENABLE = 0x24 , GPIO_FUNCTION = 0x25 , GPI_ENABLE = 0x26 , GPI_EDGE_POS = 0x27 , GPI_EDGE_NEG = 0x28 , GPO_DATA = 0x29 , SYS_CONFIG = 0x2A , SYS_STATUS = 0x2B , CK_SRC_SEL_CONFIG = 0x30 , GLOBAL_ALARM_ENABLE = 0x2C , GLOBAL_ALARM_INT = 0x2D , DIE_TEMP = 0x2E , TEMP_THRS = 0x2F , PN2 = 0x40 , PN1 = 0x41 , PN0_REV = 0x42 , AI_CONFIG0 = 0x1000 | 0x20 , AI_CONFIG1 = 0x1000 | 0x21 , AI_CONFIG2 = 0x1000 | 0x22 , AI_MULTI_CH_EN = 0x1000 | 0x23 , AI_SYSCFG = 0x1000 | 0x24 , AI_STATUS = 0x1000 | 0x25 , AI_STATUS_OVR = 0x1000 | 0x26 , AI_STATUS_UDR = 0x1000 | 0x27 , AIO_CONFIG = 0x1C00 | 0x20 , AO_CAL_COEF = 0x1C00 | 0x21 , AIO_PROT_CFG = 0x1C00 | 0x22 , AO_SLR_CTRL = 0x1C00 | 0x23 , AWG_PER = 0x1C00 | 0x24 , AO_SYSCFG = 0x1C00 | 0x25 , AIO_STATUS = 0x1C00 | 0x26 }
enum class | Register24 : uint16_t { GAIN_COEF0 = 0x50 , GAIN_COEF1 , GAIN_COEF2 , GAIN_COEF3 , GAIN_COEF4 , GAIN_COEF5 , GAIN_COEF6 , GAIN_COEF7 , OFFSET_COEF0 = 0x58 , OFFSET_COEF1 , OFFSET_COEF2 , OFFSET_COEF3 , OFFSET_COEF4 , OFFSET_COEF5 , OFFSET_COEF6 , OFFSET_COEF7 , EXTRA_CAL_COEF0 = 0x60 , EXTRA_CAL_COEF1 , EXTRA_CAL_COEF2 , EXTRA_CAL_COEF3 , EXTRA_CAL_COEF4 , EXTRA_CAL_COEF5 , EXTRA_CAL_COEF6 , EXTRA_CAL_COEF7 , SERIAL1 = 0x43 , SERIAL0 , AI_DATA0 = 0x1000 | 0x30 , AI_DATA1 , AI_DATA2 , AI_DATA3 , AI_DATA4 , AI_DATA5 , AI_DATA6 , AI_DATA7 , AI_CH_OVR_THR_0 = 0x1000 | 0x38 , AI_CH_OVR_THR_1 , AI_CH_OVR_THR_2 , AI_CH_OVR_THR_3 , AI_CH_OVR_THR_4 , AI_CH_OVR_THR_5 , AI_CH_OVR_THR_6 , AI_CH_OVR_THR_7 , AI_CH_UDR_THR_0 = 0x1000 | 0x40 , AI_CH_UDR_THR_1 , AI_CH_UDR_THR_2 , AI_CH_UDR_THR_3 , AI_CH_UDR_THR_4 , AI_CH_UDR_THR_5 , AI_CH_UDR_THR_6 , AI_CH_UDR_THR_7 , AO_DATA = 0x1C00 | 0x28 , AO_OC_POS_LIMIT , AO_OC_NEG_LIMIT , AWG_AMP_MAX , AWG_AMP_MIN }
enum | Command : uint16_t { CMD_CLEAR_ALARM = 0x12 , CMD_RESET = 0x14 , CMD_CLEAR_REG = 0x15 , CMD_RELOAD = 0x16 , CMD_CALC_CRC_CONFIG = 0x2006 , CMD_CALC_CRC_COEF = 0x2007 , CMD_CALC_CRC_FAC = 0x2008 , CMD_CH0 = 0x1000 , CMD_CH1 = 0x1001 , CMD_CH2 = 0x1002 , CMD_CH3 = 0x1003 , CMD_CH4 = 0x1004 , CMD_CH5 = 0x1005 , CMD_CH6 = 0x1006 , CMD_CH7 = 0x1007 , CMD_ADC_ABORT = 0x1010 , CMD_END = 0x1012 , CMD_CLEAR_DATA = 0x1013 , CMD_SS = 0x3000 , CMD_SC = 0x3001 , CMD_MM = 0x3002 , CMD_MC = 0x3003 , CMD_MS = 0x3004 , CMD_BURST_DATA = 0x3005 , CMD_WGEN_STOP = 0x1C00 , CMD_WGEN_START = 0x1C01 , CMD_CLEAR_DAC0 = 0x1C02 , CMD_AO_ABORT = 0x1C03 , CMD_AO_ABORT_HIZ = 0x1C04 , CMD_CISW_ABORT = 0x1C05 , CMD_CISW_ABORT_HIZ = 0x1C06 }
using | ch_setting_t = uint16_t[4]
Public Types inherited from AFE_base
enum | LV_mux_sel : uint8_t { REF2_REF2 = 0 , GPIO0_GPIO1 , REFCOARSE_REF2 , VADD_REF2 , VHDD_REF2 , REF2_VHSS , HV_MUX }
using | raw_t = int32_t
using | volt_t = double
typedef void(* | callback_fp_t) (void)
Public Attributes inherited from NAFE33352_Base
LogicalChannel | logical_channel [16]
DAC | dac
Static Public Attributes inherited from NAFE33352_Base
static constexpr double | on_board_shunt_resister = 50.00
static constexpr double | pga_gain [] = { 1.00, 16.00 }
Static Public Attributes inherited from AFE_base
static AFE_base * | instance = nullptr
Protected Member Functions inherited from AFE_base
int | bit_count (uint32_t value)
void | default_drdy_cb ()
virtual void | init (void)
int | wait_conversion_complete (double delay=-1.0)
Protected Member Functions inherited from SPI_for_AFE
void | init (void)
Static Protected Member Functions inherited from AFE_base
static void | static_default_drdy_cb ()
static void | DRDY_cb ()
Protected Attributes inherited from AFE_base
bool | dev_add
bool | highspeed_variant
int | pin_nINT
int | pin_DRDY
int | pin_SYN
int | pin_nRESET
int | pin_DRDY_input
int | pin_SYNCDAC
int | enabled_channels
uint8_t | sequence_order [16]
double | coeff_V [16]
int | mux_setting [16]
double | ch_delay [16]
double | total_delay
uint32_t | drdy_count
volatile bool | drdy_flag
Protected Attributes inherited from SPI_for_AFE
uint32_t | frequency
Static Protected Attributes inherited from AFE_base
static double | delay_accuracy = 1.1
static constexpr uint32_t | timeout_limit = 10000000
static callback_fp_t | cbf_DRDY = nullptr

## Detailed Description

Definition at line 509 of file NAFE33352.h.

## Constructor & Destructor Documentation

## ◆ NAFE33352()

NAFE33352::NAFE33352 | ( | bool | spi_addr = `0`,
|  | bool | highspeed_variant = `false`,
|  | int | nINT = `7`,
|  | int | DRDY = `4`,
|  | int | SYN = `14`,
|  | int | nRESET = `14`,
|  | int | DRDY_input = `2`,
|  | int | SYNCDAC = `14`
| ) |  |

Constructor to create a NAFE33352 instance

Definition at line 499 of file NAFE33352.cpp.

## ◆ ~NAFE33352()

NAFE33352::~NAFE33352 | ( |  | ) |
| virtual

Destructor

Definition at line 504 of file NAFE33352.cpp.

The documentation for this class was generated from the following files:

- NAFE33352.h
- NAFE33352.cpp