AMU Command Definitions and SCPI Command Mappings. More...

#include "amu_types.h"
#include "amu_config_internal.h"

Macros
#define	CMD_RW_BIT 7
#define	CMD_READ (1<<CMD_RW_BIT)
#define	CMD_WRITE (0<<CMD_RW_BIT)
#define	CMD_I2C_USB 0x0100
	TODO.
#define	CMD_USB_ONLY 0x0200
#define	CMD_SYSTEM_OFFSET CMD_I2C_USB + 0x00
#define	CMD_SYSTEM_LED_OFFSET CMD_I2C_USB + 0x10
#define	CMD_DUT_OFFSET CMD_I2C_USB + 0x20
#define	CMD_EXEC_OFFSET CMD_I2C_USB + 0x30
#define	CMD_SWEEP_OFFSET CMD_I2C_USB + 0x40
#define	CMD_AUX_OFFSET CMD_I2C_USB + 0x50
#define	CMD_ADC_CH_OFFSET CMD_I2C_USB + 0x60
#define	CMD_MEAS_CH_CMD_OFFSET CMD_I2C_USB + 0x70
#define	CMD_USB_SYSTEM_OFFSET CMD_USB_ONLY + 0x00
#define	CMD_USB_EEPROM_CMD_OFFSET CMD_USB_ONLY + 0x10
#define	CMD_USB_ADC_VOLTAGE_CMD_OFFSET CMD_USB_ONLY + 0x20
#define	CMD_USB_ADC_CURRENT_CMD_OFFSET CMD_USB_ONLY + 0x30
#define	CMD_USB_SWEEP_OFFSET CMD_USB_ONLY + 0x40
#define	CMD_USB_SYSTEM_CONFIG_OFFSET CMD_USB_ONLY + 0x50
#define	AMU_GET_CMD_ROOT(cmd)
#define	AMU_GET_CMD_BRANCH(cmd)

Enumerations
enum	CMD_t { CMD_SYSTEM = 0x0100 + 0x00 , CMD_SYSTEM_LED = 0x0100 + 0x10 , CMD_DUT = 0x0100 + 0x20 , CMD_EXEC = 0x0100 + 0x30 , CMD_SWEEP = 0x0100 + 0x40 , CMD_AUX = 0x0100 + 0x50 , CMD_ADC_CH = 0x0100 + 0x60 , CMD_MEAS_CH = 0x0100 + 0x70 , CMD_USB_SYSTEM = 0x0200 + 0x00 , CMD_USB_EEPROM = 0x0200 + 0x10 , CMD_USB_ADC_VOLTAGE = 0x0200 + 0x20 , CMD_USB_ADC_CURRENT = 0x0200 + 0x30 , CMD_USB_SWEEP = 0x0200 + 0x40 , CMD_USB_SYSTEM_CONFIG = 0x0200 + 0x50 }
enum	CMD_SYSTEM_t { CMD_SYSTEM_NO_CMD = 0x0100 + 0x00+ 0x00 , CMD_SYSTEM_RESET = 0x0100 + 0x00+ 0x01 , CMD_SYSTEM_XMEGA_FUSES = 0x0100 + 0x00+ 0x02 , CMD_SYSTEM_TWI_ADDRESS = 0x0100 + 0x00+ 0x03 , CMD_SYSTEM_TWI_NUM_DEVICES = 0x0100 + 0x00+ 0x04 , CMD_SYSTEM_TWI_STATUS = 0x0100 + 0x00+ 0x05 , CMD_SYSTEM_FIRMWARE = 0x0100 + 0x00+ 0x06 , CMD_SYSTEM_SERIAL_NUM = 0x0100 + 0x00+ 0x07 , CMD_SYSTEM_TEMPERATURE = 0x0100 + 0x00+ 0x08 , CMD_SYSTEM_TIME = 0x0100 + 0x00+ 0x09 , CMD_SYSTEM_UTC_TIME = 0x0100 + 0x00+ 0x0A , CMD_SYSTEM_LED_COLOR = 0x0100 + 0x00+ 0x0B , CMD_SYSTEM_XMEGA_USER_SIGNATURES = 0x0100 + 0x00+ 0x0C , CMD_SYSTEM_SLEEP = 0x0100 + 0x00+ 0x0F }
	I2C System command identifiers. More...
enum	CMD_DUT_t { CMD_DUT_JUNCTION = 0x0100 + 0x20+ 0x00 , CMD_DUT_COVERGLASS = 0x0100 + 0x20+ 0x01 , CMD_DUT_INTERCONNECT = 0x0100 + 0x20+ 0x02 , CMD_DUT_RESERVED = 0x0100 + 0x20+ 0x03 , CMD_DUT_MANUFACTURER = 0x0100 + 0x20+ 0x04 , CMD_DUT_MODEL = 0x0100 + 0x20+ 0x05 , CMD_DUT_TECHNOLOGY = 0x0100 + 0x20+ 0x06 , CMD_DUT_SERIAL_NUMBER = 0x0100 + 0x20+ 0x07 , CMD_DUT_ENERGY = 0x0100 + 0x20+ 0x08 , CMD_DUT_DOSE = 0x0100 + 0x20+ 0x09 , CMD_DUT_NOTES = 0x0100 + 0x20+ 0x0B , CMD_DUT_TSENSOR_TYPE = 0x0100 + 0x20+ 0x0D , CMD_DUT_TSENSOR_NUMBER = 0x0100 + 0x20+ 0x0E , CMD_DUT_TSENSOR_FIT = 0x0100 + 0x20+ 0x0F }
	Device Under Test (DUT) command identifiers. More...
enum	CMD_EXEC_t { CMD_EXEC_MEAS_ACTIVE_CHANNELS = 0x0100 + 0x30+ 0x00 , CMD_EXEC_MEAS_CHANNEL = 0x0100 + 0x30+ 0x01 , CMD_EXEC_MEAS_TSENSORS = 0x0100 + 0x30+ 0x02 , CMD_EXEC_MEAS_INTERNAL_VOLTAGES = 0x0100 + 0x30+ 0x03 , CMD_EXEC_MEAS_SUN_SENSOR = 0x0100 + 0x30+ 0x04 , CMD_EXEC_MEAS_PRESSURE_SENSOR = 0x0100 + 0x30+ 0x05 , CMD_EXEC_ADC_CAL = 0x0100 + 0x30+ 0x07 , CMD_EXEC_ADC_CAL_ALL_INTERNAL = 0x0100 + 0x30+ 0x08 , CMD_EXEC_ADC_CAL_SAVE_ALL_INTERNAL = 0x0100 + 0x30+ 0x09 , CMD_EXEC_DAC_CAL = 0x0100 + 0x30+ 0x0A , CMD_EXEC_DAC_CAL_SAVE = 0x0100 + 0x30+ 0x0B , CMD_EXEC_TSENSOR_CAL_25C = 0x0100 + 0x30+ 0x0C , CMD_EXEC_TSENSOR_COEFF_SAVE = 0x0100 + 0x30+ 0x0D , CMD_EXEC_SUNSENSOR_COEFF_SAVE = 0x0100 + 0x30+ 0x0E , CMD_EXEC_HEATER_PID_SAVE = 0x0100 + 0x30+ 0x0F }
	Execution and measurement command identifiers. More...
enum	CMD_SWEEP_t { CMD_SWEEP_DISABLE = 0x0100 + 0x40+ 0x00 , CMD_SWEEP_ENABLE = 0x0100 + 0x40+ 0x01 , CMD_SWEEP_TRIG_SWEEP = 0x0100 + 0x40+ 0x02 , CMD_SWEEP_TRIG_ISC = 0x0100 + 0x40+ 0x03 , CMD_SWEEP_TRIG_VOC = 0x0100 + 0x40+ 0x04 , CMD_SWEEP_CONFIG_SAVE = 0x0100 + 0x40+ 0x05 , CMD_SWEEP_IV_SAVE_TO_EEPROM = 0x0100 + 0x40+ 0x06 , CMD_SWEEP_IV_LOAD_FROM_EEPROM = 0x0100 + 0x40+ 0x07 , CMD_SWEEP_AES_ENCODE = 0x0100 + 0x40+ 0x08 , CMD_SWEEP_AES_DECODE = 0x0100 + 0x40+ 0x09 , CMD_SWEEP_DATAPOINT_SAVE = 0x0100 + 0x40+ 0x0A , CMD_SWEEP_TRIG_INIT = 0x0100 + 0x40+ 0x0B , CMD_SWEEP_DATAPOINT_LOAD = 0x0100 + 0x40+ 0x0C }
	I-V sweep control command identifiers. More...
enum	CMD_AUX_t { CMD_AUX_DAC_STATE = 0x0100 + 0x50+ 0x00 , CMD_AUX_DAC_CURRENT = 0x0100 + 0x50+ 0x01 , CMD_AUX_DAC_CURRENT_RAW = 0x0100 + 0x50+ 0x02 , CMD_AUX_DAC_VOLTAGE = 0x0100 + 0x50+ 0x03 , CMD_AUX_DAC_VOLTAGE_RAW = 0x0100 + 0x50+ 0x04 , CMD_AUX_DAC_OFFSET = 0x0100 + 0x50+ 0x05 , CMD_AUX_DAC_OFFSET_CORRECTION = 0x0100 + 0x50+ 0x06 , CMD_AUX_DAC_GAIN_CORRECTION = 0x0100 + 0x50+ 0x07 , CMD_AUX_HEATER_STATE = 0x0100 + 0x50+ 0x08 , CMD_AUX_HEATER_SETPOINT = 0x0100 + 0x50+ 0x09 , CMD_AUX_HEATER_PID = 0x0100 + 0x50+ 0x0A , CMD_AUX_SUNSENSOR_FIT_YAW_COEFF = 0x0100 + 0x50+ 0x0B , CMD_AUX_SUNSENSOR_FIT_PITCH_COEFF = 0x0100 + 0x50+ 0x0C , CMD_AUX_SUNSENSOR_HVAL = 0x0100 + 0x50+ 0x0D , CMD_AUX_SUNSENSOR_RVAL = 0x0100 + 0x50+ 0x0E , CMD_AUX_SUNSENSOR_THRESHOLD = 0x0100 + 0x50+ 0x0F }
	Auxiliary subsystem command identifiers. More...
enum	CMD_ADC_CH_t { CMD_ADC_CH_REG = 0x0100 + 0x60+ 0x00 , CMD_ADC_CH_SETUP = 0x0100 + 0x60+ 0x01 , CMD_ADC_CH_FILTER = 0x0100 + 0x60+ 0x02 , CMD_ADC_CH_RATE = 0x0100 + 0x60+ 0x03 , CMD_ADC_CH_PGA = 0x0100 + 0x60+ 0x04 , CMD_ADC_CH_PGA_MAX = 0x0100 + 0x60+ 0x05 , CMD_ADC_CH_PGA_VMAX = 0x0100 + 0x60+ 0x06 , CMD_ADC_CH_PGA_IMAX = 0x0100 + 0x60+ 0x07 , CMD_ADC_CH_SAVE = 0x0100 + 0x60+ 0x08 , CMD_ADC_CH_OFFSET_COEFF = 0x0100 + 0x60+ 0x09 , CMD_ADC_CH_GAIN_COEFF = 0x0100 + 0x60+ 0x0A , CMD_ADC_CH_CAL_INTERNAL = 0x0100 + 0x60+ 0x0B , CMD_ADC_CH_CAL_ZERO_SCALE = 0x0100 + 0x60+ 0x0C , CMD_ADC_CH_CAL_FULL_SCALE = 0x0100 + 0x60+ 0x0D , CMD_ADC_CH_CAL_RESET = 0x0100 + 0x60+ 0x0E , CMD_ADC_CH_CAL_SAVE = 0x0100 + 0x60+ 0x0F }
	ADC channel configuration command identifiers. More...
enum	CMD_MEAS_CH_t { CMD_MEAS_CH_VOLTAGE = 0x0100 + 0x70+ 0x00 , CMD_MEAS_CH_CURRENT = 0x0100 + 0x70+ 0x01 , CMD_MEAS_CH_TSENSOR = 0x0100 + 0x70+ 0x02 , CMD_MEAS_CH_TSENSOR_0 = 0x0100 + 0x70+ 0x02 , CMD_MEAS_CH_TSENSOR_1 = 0x0100 + 0x70+ 0x03 , CMD_MEAS_CH_TSENSOR_2 = 0x0100 + 0x70+ 0x04 , CMD_MEAS_CH_BIAS = 0x0100 + 0x70+ 0x05 , CMD_MEAS_CH_OFFSET = 0x0100 + 0x70+ 0x06 , CMD_MEAS_CH_TEMP = 0x0100 + 0x70+ 0x07 , CMD_MEAS_CH_AVDD = 0x0100 + 0x70+ 0x08 , CMD_MEAS_CH_IOVDD = 0x0100 + 0x70+ 0x09 , CMD_MEAS_CH_ALDO = 0x0100 + 0x70+ 0x0A , CMD_MEAS_CH_DLDO = 0x0100 + 0x70+ 0x0B , CMD_MEAS_CH_SS_TL = 0x0100 + 0x70+ 0x0C , CMD_MEAS_CH_SS_BL = 0x0100 + 0x70+ 0x0D , CMD_MEAS_CH_SS_BR = 0x0100 + 0x70+ 0x0E , CMD_MEAS_CH_SS_TR = 0x0100 + 0x70+ 0x0F }
	Measurement channel command identifiers. More...
enum	CMD_USB_SYSTEM_t { CMD_USB_SYSTEM_ENTER_BOOTLOADER = 0x0200 + 0x00+ 0x00 , CMD_USB_SYSTEM_LIST_SCPI_COMMANDS = 0x0200 + 0x00+ 0x01 , CMD_USB_SYSTEM_TWI_SCAN = 0x0200 + 0x00+ 0x02 , CMD_USB_SYSTEM_TWI_MODE = 0x0200 + 0x00+ 0x03 , CMD_USB_SYSTEM_DEBUG = 0x0200 + 0x00+ 0x04 }
	USB-only system command identifiers. More...
enum	CMD_USB_EEPROM_t { CMD_USB_EEPROM_ERASE_ALL = 0x0200 + 0x10+ 0x00 , CMD_USB_EEPROM_ERASE_CONFIG = 0x0200 + 0x10+ 0x01 , CMD_USB_EEPROM_OFFSET = 0x0200 + 0x10+ 0x02 , CMD_USB_EEPROM_GAIN = 0x0200 + 0x10+ 0x03 , CMD_USB_EEPROM_VOLTAGE_OFFSET = 0x0200 + 0x10+ 0x04 , CMD_USB_EEPROM_CURRENT_OFFSET = 0x0200 + 0x10+ 0x05 , CMD_USB_EEPROM_VOLTAGE_GAIN = 0x0200 + 0x10+ 0x06 , CMD_USB_EEPROM_CURRENT_GAIN = 0x0200 + 0x10+ 0x07 }
	USB-only EEPROM command identifiers. More...
enum	CMD_USB_ADC_VOLTAGE_t { CMD_USB_ADC_VOLTAGE_CAL_ZERO = 0x0200 + 0x20+ 0x00 , CMD_USB_ADC_VOLTAGE_CAL_FULL = 0x0200 + 0x20+ 0x01 , CMD_USB_ADC_VOLTAGE_CAL_RESET = 0x0200 + 0x20+ 0x02 , CMD_USB_ADC_VOLTAGE_CAL_SAVE = 0x0200 + 0x20+ 0x03 , CMD_USB_ADC_VOLTAGE_PGA = 0x0200 + 0x20+ 0x04 , CMD_USB_ADC_VOLTAGE_MAX = 0x0200 + 0x20+ 0x05 , CMD_USB_ADC_VOLTAGE_OFFSET = 0x0200 + 0x20+ 0x06 , CMD_USB_ADC_VOLTAGE_GAIN = 0x0200 + 0x20+ 0x07 , CMD_USB_ADC_VOLTAGE_MAX_PGA = 0x0200 + 0x20+ 0x08 }
	USB-only voltage ADC command identifiers. More...
enum	CMD_USB_ADC_CURRENT_t { CMD_USB_ADC_CURRENT_CAL_ZERO = 0x0200 + 0x30+ 0x00 , CMD_USB_ADC_CURRENT_CAL_FULL = 0x0200 + 0x30+ 0x01 , CMD_USB_ADC_CURRENT_CAL_RESET = 0x0200 + 0x30+ 0x02 , CMD_USB_ADC_CURRENT_CAL_SAVE = 0x0200 + 0x30+ 0x03 , CMD_USB_ADC_CURRENT_PGA = 0x0200 + 0x30+ 0x04 , CMD_USB_ADC_CURRENT_MAX = 0x0200 + 0x30+ 0x05 , CMD_USB_ADC_CURRENT_OFFSET = 0x0200 + 0x30+ 0x06 , CMD_USB_ADC_CURRENT_GAIN = 0x0200 + 0x30+ 0x07 , CMD_USB_ADC_CURRENT_MAX_PGA = 0x0200 + 0x30+ 0x08 }
	USB-only current ADC command identifiers. More...
enum	CMD_USB_SWEEP_t { CMD_USB_SWEEP_TRIGGER = 0x0200 + 0x40+ 0x00 }
	USB-only sweep command identifiers. More...
enum	CMD_USB_SYSTEM_CONFIG_t { CMD_USB_SYSTEM_CONFIG_CURR_GAIN = 0x0200 + 0x50+ 0x00 , CMD_USB_SYSTEM_CONFIG_CURR_RSENSE = 0x0200 + 0x50+ 0x01 , CMD_USB_SYSTEM_CONFIG_VOLT_R1 = 0x0200 + 0x50+ 0x02 , CMD_USB_SYSTEM_CONFIG_VOLT_R2 = 0x0200 + 0x50+ 0x03 , CMD_USB_SYSTEM_CONFIG_SAVE = 0x0200 + 0x50+ 0x07 }
	USB-only system configuration command identifiers. More...

Detailed Description

AMU Command Definitions and SCPI Command Mappings.

This file defines all command IDs used by the AMU (Aerospace Measurement Unit) for both I2C and USB communication interfaces. Each command is mapped to specific SCPI strings in scpi.h to provide a standardized instrument control interface.

Command Structure

Commands are organized hierarchically with offset-based grouping:

System commands: Device control and status
DUT commands: Device Under Test configuration
Execution commands: Measurement and calibration operations
Sweep commands: I-V sweep control
Auxiliary commands: DAC, heater, and sensor control
ADC commands: Channel configuration and calibration

Supported Interfaces

I2C: All commands with CMD_I2C_USB prefix
USB: All commands including CMD_USB_ONLY prefix

Author: CJM28241

Date: 10/25/2018 10:47:55 PM

Definition in file amu_commands.h.

Macro Definition Documentation

◆ AMU_GET_CMD_BRANCH

#define AMU_GET_CMD_BRANCH ( cmd )

Value:

(cmd & 0x000F)

remove lower nibble (might not be used...)

Definition at line 84 of file amu_commands.h.

◆ AMU_GET_CMD_ROOT

#define AMU_GET_CMD_ROOT ( cmd )

Value:

(cmd & 0xFF70)

clear the lower nibble and the read bit

Definition at line 83 of file amu_commands.h.

◆ CMD_ADC_CH_OFFSET

#define CMD_ADC_CH_OFFSET CMD_I2C_USB + 0x60

Definition at line 55 of file amu_commands.h.

◆ CMD_AUX_OFFSET

#define CMD_AUX_OFFSET CMD_I2C_USB + 0x50

Definition at line 54 of file amu_commands.h.

◆ CMD_DUT_OFFSET

#define CMD_DUT_OFFSET CMD_I2C_USB + 0x20

Definition at line 51 of file amu_commands.h.

◆ CMD_EXEC_OFFSET

#define CMD_EXEC_OFFSET CMD_I2C_USB + 0x30

Definition at line 52 of file amu_commands.h.

◆ CMD_I2C_USB

#define CMD_I2C_USB 0x0100

TODO.

Command structure is a single byte, wherein the highest bit determines whether the command is a read or write operation. The CMD_OFFSET is used when processing the command to indicate routing callbacks or the amu internal registers. Root command for I2C/USB commands

Definition at line 46 of file amu_commands.h.

◆ CMD_MEAS_CH_CMD_OFFSET

#define CMD_MEAS_CH_CMD_OFFSET CMD_I2C_USB + 0x70

Definition at line 56 of file amu_commands.h.

◆ CMD_READ

#define CMD_READ (1<<CMD_RW_BIT)

Definition at line 34 of file amu_commands.h.

◆ CMD_RW_BIT

#define CMD_RW_BIT 7

Definition at line 33 of file amu_commands.h.

◆ CMD_SWEEP_OFFSET

#define CMD_SWEEP_OFFSET CMD_I2C_USB + 0x40

Definition at line 53 of file amu_commands.h.

◆ CMD_SYSTEM_LED_OFFSET

#define CMD_SYSTEM_LED_OFFSET CMD_I2C_USB + 0x10

Definition at line 50 of file amu_commands.h.

◆ CMD_SYSTEM_OFFSET

#define CMD_SYSTEM_OFFSET CMD_I2C_USB + 0x00

Definition at line 49 of file amu_commands.h.

◆ CMD_USB_ADC_CURRENT_CMD_OFFSET

#define CMD_USB_ADC_CURRENT_CMD_OFFSET CMD_USB_ONLY + 0x30

Definition at line 61 of file amu_commands.h.

◆ CMD_USB_ADC_VOLTAGE_CMD_OFFSET

#define CMD_USB_ADC_VOLTAGE_CMD_OFFSET CMD_USB_ONLY + 0x20

Definition at line 60 of file amu_commands.h.

◆ CMD_USB_EEPROM_CMD_OFFSET

#define CMD_USB_EEPROM_CMD_OFFSET CMD_USB_ONLY + 0x10

Definition at line 59 of file amu_commands.h.

◆ CMD_USB_ONLY

#define CMD_USB_ONLY 0x0200

Root command for USB only commands

Definition at line 47 of file amu_commands.h.

◆ CMD_USB_SWEEP_OFFSET

#define CMD_USB_SWEEP_OFFSET CMD_USB_ONLY + 0x40

Definition at line 62 of file amu_commands.h.

◆ CMD_USB_SYSTEM_CONFIG_OFFSET

#define CMD_USB_SYSTEM_CONFIG_OFFSET CMD_USB_ONLY + 0x50

Definition at line 63 of file amu_commands.h.

◆ CMD_USB_SYSTEM_OFFSET

#define CMD_USB_SYSTEM_OFFSET CMD_USB_ONLY + 0x00

Definition at line 58 of file amu_commands.h.

◆ CMD_WRITE

#define CMD_WRITE (0<<CMD_RW_BIT)

Definition at line 35 of file amu_commands.h.

Enumeration Type Documentation

◆ CMD_t

enum CMD_t

Enumerator
CMD_SYSTEM	0x0100 + 0x00	Root command for I2C/USB commands
CMD_SYSTEM_LED	0x0100 + 0x10	Root command for I2C/USB commands
CMD_DUT	0x0100 + 0x20	Root command for I2C/USB commands
CMD_EXEC	0x0100 + 0x30	Root command for I2C/USB commands
CMD_SWEEP	0x0100 + 0x40	Root command for I2C/USB commands
CMD_AUX	0x0100 + 0x50	Root command for I2C/USB commands
CMD_ADC_CH	0x0100 + 0x60	Root command for I2C/USB commands
CMD_MEAS_CH	0x0100 + 0x70	Root command for I2C/USB commands
CMD_USB_SYSTEM	0x0200 + 0x00	Root command for USB only commands
CMD_USB_EEPROM	0x0200 + 0x10	Root command for USB only commands
CMD_USB_ADC_VOLTAGE	0x0200 + 0x20	Root command for USB only commands
CMD_USB_ADC_CURRENT	0x0200 + 0x30	Root command for USB only commands
CMD_USB_SWEEP	0x0200 + 0x40	Root command for USB only commands
CMD_USB_SYSTEM_CONFIG	0x0200 + 0x50	Root command for USB only commands

Definition at line 65 of file amu_commands.h.

◆ CMD_USB_ADC_CURRENT_t

enum CMD_USB_ADC_CURRENT_t

USB-only current ADC command identifiers.

These commands provide direct current channel control and calibration. Extended functionality only available via USB interface.

Enumerator
CMD_USB_ADC_CURRENT_CAL_ZERO	0x0200 + 0x30+ 0x00	Current channel zero-scale calibration @scpi_cmd ADC:CURRent:CALibrate:ZERO @description Performs zero-scale calibration for current channel (USB only) Root command for USB only commands
CMD_USB_ADC_CURRENT_CAL_FULL	0x0200 + 0x30+ 0x01	Current channel full-scale calibration @scpi_cmd ADC:CURRent:CALibrate:FULL @description Performs full-scale calibration for current channel (USB only) Root command for USB only commands
CMD_USB_ADC_CURRENT_CAL_RESET	0x0200 + 0x30+ 0x02	Reset current channel calibration @scpi_cmd ADC:CURRent:CALibrate:RESet @description Resets current channel calibration to defaults (USB only) Root command for USB only commands
CMD_USB_ADC_CURRENT_CAL_SAVE	0x0200 + 0x30+ 0x03	Save current channel calibration @scpi_cmd ADC:CURRent:CALibrate:SAVe @description Saves current channel calibration to EEPROM (USB only) Root command for USB only commands
CMD_USB_ADC_CURRENT_PGA	0x0200 + 0x30+ 0x04	Current channel PGA setting @scpi_cmd ADC:CURRent:PGA[?] @description Sets or queries current channel PGA setting (USB only) Root command for USB only commands
CMD_USB_ADC_CURRENT_MAX	0x0200 + 0x30+ 0x05	Current channel maximum range @scpi_cmd ADC:CURRent:MAX? @description Queries current channel maximum input range (USB only) Root command for USB only commands
CMD_USB_ADC_CURRENT_OFFSET	0x0200 + 0x30+ 0x06	Current channel offset coefficient @scpi_cmd ADC:CURRent:OFFset[?] @description Sets or queries current channel offset coefficient (USB only) Root command for USB only commands
CMD_USB_ADC_CURRENT_GAIN	0x0200 + 0x30+ 0x07	Current channel gain coefficient @scpi_cmd ADC:CURRent:GAIN[?] @description Sets or queries current channel gain coefficient (USB only) Root command for USB only commands
CMD_USB_ADC_CURRENT_MAX_PGA	0x0200 + 0x30+ 0x08	Current channel PGA maximum setting for given PGA setting @scpi_cmd ADC:CURRent:MAX:PGA[#]? @description Queries current channel PGA maximum setting for given PGA setting (USB only) Root command for USB only commands

Definition at line 1260 of file amu_commands.h.

◆ CMD_USB_ADC_VOLTAGE_t

enum CMD_USB_ADC_VOLTAGE_t

USB-only voltage ADC command identifiers.

These commands provide direct voltage channel control and calibration. Extended functionality only available via USB interface.

Enumerator
CMD_USB_ADC_VOLTAGE_CAL_ZERO	0x0200 + 0x20+ 0x00	Voltage channel zero-scale calibration @scpi_cmd ADC:VOLTage:CALibrate:ZERO @description Performs zero-scale calibration for voltage channel (USB only) Root command for USB only commands
CMD_USB_ADC_VOLTAGE_CAL_FULL	0x0200 + 0x20+ 0x01	Voltage channel full-scale calibration @scpi_cmd ADC:VOLTage:CALibrate:FULL @description Performs full-scale calibration for voltage channel (USB only) Root command for USB only commands
CMD_USB_ADC_VOLTAGE_CAL_RESET	0x0200 + 0x20+ 0x02	Reset voltage channel calibration @scpi_cmd ADC:VOLTage:CALibrate:RESet @description Resets voltage channel calibration to defaults (USB only) Root command for USB only commands
CMD_USB_ADC_VOLTAGE_CAL_SAVE	0x0200 + 0x20+ 0x03	Save voltage channel calibration @scpi_cmd ADC:VOLTage:CALibrate:SAVe @description Saves voltage channel calibration to EEPROM (USB only) Root command for USB only commands
CMD_USB_ADC_VOLTAGE_PGA	0x0200 + 0x20+ 0x04	Voltage channel PGA setting @scpi_cmd ADC:VOLTage:PGA[?] @description Sets or queries voltage channel PGA setting (USB only) Root command for USB only commands
CMD_USB_ADC_VOLTAGE_MAX	0x0200 + 0x20+ 0x05	Voltage channel maximum range @scpi_cmd ADC:VOLTage:MAX? @description Queries voltage channel maximum input range (USB only) Root command for USB only commands
CMD_USB_ADC_VOLTAGE_OFFSET	0x0200 + 0x20+ 0x06	Voltage channel offset coefficient @scpi_cmd ADC:VOLTage:OFFset[?] @description Sets or queries voltage channel offset coefficient (USB only) Root command for USB only commands
CMD_USB_ADC_VOLTAGE_GAIN	0x0200 + 0x20+ 0x07	Voltage channel gain coefficient @scpi_cmd ADC:VOLTage:GAIN[?] @description Sets or queries voltage channel gain coefficient (USB only) Root command for USB only commands
CMD_USB_ADC_VOLTAGE_MAX_PGA	0x0200 + 0x20+ 0x08	Voltage channel PGA maximum setting for given PGA setting @scpi_cmd ADC:VOLTage:MAX:PGA[#]? @description Queries voltage channel PGA maximum setting for given PGA setting (USB only) Root command for USB only commands

Definition at line 1196 of file amu_commands.h.

◆ CMD_USB_EEPROM_t

enum CMD_USB_EEPROM_t

USB-only EEPROM command identifiers.

These commands provide direct EEPROM access for calibration data management. Only available via USB interface for security and data integrity.

Enumerator
CMD_USB_EEPROM_ERASE_ALL	0x0200 + 0x10+ 0x00	Erase all EEPROM data @scpi_cmd MEMory:ERASE:ALL @description Erases all user data from EEPROM (USB only) Root command for USB only commands
CMD_USB_EEPROM_ERASE_CONFIG	0x0200 + 0x10+ 0x01	Erase configuration data @scpi_cmd MEMory:ERASE:CONFig @description Erases configuration data from EEPROM (USB only) Root command for USB only commands
CMD_USB_EEPROM_OFFSET	0x0200 + 0x10+ 0x02	ADC channel offset calibration data @scpi_cmd MEMory:ADC:CH#:OFFset[?] @description Sets or queries EEPROM-stored ADC channel offset calibration (USB only) Root command for USB only commands
CMD_USB_EEPROM_GAIN	0x0200 + 0x10+ 0x03	ADC channel gain calibration data @scpi_cmd MEMory:ADC:CH#:GAIN[?] @description Sets or queries EEPROM-stored ADC channel gain calibration (USB only) Root command for USB only commands
CMD_USB_EEPROM_VOLTAGE_OFFSET	0x0200 + 0x10+ 0x04	Voltage measurement offset calibration @scpi_cmd MEMory:VOLTage:OFFset#[?] @description Sets or queries EEPROM-stored voltage offset calibration (USB only) Root command for USB only commands
CMD_USB_EEPROM_CURRENT_OFFSET	0x0200 + 0x10+ 0x05	Current measurement offset calibration @scpi_cmd MEMory:CURRent:OFFset#[?] @description Sets or queries EEPROM-stored current offset calibration (USB only) Root command for USB only commands
CMD_USB_EEPROM_VOLTAGE_GAIN	0x0200 + 0x10+ 0x06	Voltage measurement gain calibration @scpi_cmd MEMory:VOLTage:GAIN#[?] @description Sets or queries EEPROM-stored voltage gain calibration (USB only) Root command for USB only commands
CMD_USB_EEPROM_CURRENT_GAIN	0x0200 + 0x10+ 0x07	Current measurement gain calibration @scpi_cmd MEMory:CURRent:GAIN#[?] @description Sets or queries EEPROM-stored current gain calibration (USB only) Root command for USB only commands

Definition at line 1139 of file amu_commands.h.

◆ CMD_USB_SWEEP_t

enum CMD_USB_SWEEP_t

USB-only sweep command identifiers.

These commands provide USB-specific sweep functionality.

Enumerator

CMD_USB_SWEEP_TRIGGER

0x0200 + 0x40+ 0x00

Trigger sweep via USB @scpi_cmd SWEEP:TRIGger:USB @description Triggers I-V sweep with USB-specific parameters (USB only)

Root command for USB only commands

Definition at line 1322 of file amu_commands.h.

◆ CMD_USB_SYSTEM_CONFIG_t

enum CMD_USB_SYSTEM_CONFIG_t

USB-only system configuration command identifiers.

These commands configure system-level hardware parameters and save configuration. Only available via USB for security and to prevent accidental misconfiguration.

Enumerator
CMD_USB_SYSTEM_CONFIG_CURR_GAIN	0x0200 + 0x50+ 0x00	Current measurement gain setting @scpi_cmd SYSTem:CONFig:CURRent:GAIN[?] @description Sets or queries current measurement amplifier gain (USB only) Root command for USB only commands
CMD_USB_SYSTEM_CONFIG_CURR_RSENSE	0x0200 + 0x50+ 0x01	Current measurement sense resistor value @scpi_cmd SYSTem:CONFig:CURRent:Rsense[?] @description Sets or queries current sense resistor value in ohms (USB only) Root command for USB only commands
CMD_USB_SYSTEM_CONFIG_VOLT_R1	0x0200 + 0x50+ 0x02	Voltage divider R1 resistor value @scpi_cmd SYSTem:CONFig:VOLTage:R1[?] @description Sets or queries voltage divider R1 resistor value in ohms (USB only) Root command for USB only commands
CMD_USB_SYSTEM_CONFIG_VOLT_R2	0x0200 + 0x50+ 0x03	Voltage divider R2 resistor value @scpi_cmd SYSTem:CONFig:VOLTage:R2[?] @description Sets or queries voltage divider R2 resistor value in ohms (USB only) Root command for USB only commands
CMD_USB_SYSTEM_CONFIG_SAVE	0x0200 + 0x50+ 0x07	Save system configuration @scpi_cmd SYSTem:CONFig:SAVE @description Saves current system configuration to EEPROM (USB only) Root command for USB only commands

Definition at line 1337 of file amu_commands.h.

◆ CMD_USB_SYSTEM_t

enum CMD_USB_SYSTEM_t

USB-only system command identifiers.

These commands are only available via USB interface and provide extended system functionality not accessible over I2C.

Enumerator
CMD_USB_SYSTEM_ENTER_BOOTLOADER	0x0200 + 0x00+ 0x00	Enter bootloader mode @scpi_cmd SYSTem:BOOTloader @description Enters bootloader mode for firmware updates (USB only) Root command for USB only commands
CMD_USB_SYSTEM_LIST_SCPI_COMMANDS	0x0200 + 0x00+ 0x01	List available SCPI commands @scpi_cmd SYSTem:SCPI:LIST? @description Returns list of all supported SCPI commands (USB only) Root command for USB only commands
CMD_USB_SYSTEM_TWI_SCAN	0x0200 + 0x00+ 0x02	Scan I2C bus for devices @scpi_cmd SYSTem:TWI:SCAN? @description Scans I2C bus and returns list of device addresses (USB only) Root command for USB only commands
CMD_USB_SYSTEM_TWI_MODE	0x0200 + 0x00+ 0x03	I2C mode configuration @scpi_cmd SYSTem:TWI:MODE[?] @description Sets or queries I2C operating mode (USB only) Root command for USB only commands
CMD_USB_SYSTEM_DEBUG	0x0200 + 0x00+ 0x04	Debug value access @scpi_cmd SYSTem:DEBug#? @description Sets or queries debug values for development (USB only) Root command for USB only commands

Definition at line 1099 of file amu_commands.h.

Macros

Enumerations

Detailed Description

Command Structure

Supported Interfaces

Macro Definition Documentation

◆ AMU_GET_CMD_BRANCH

◆ AMU_GET_CMD_ROOT

◆ CMD_ADC_CH_OFFSET

◆ CMD_AUX_OFFSET

◆ CMD_DUT_OFFSET

◆ CMD_EXEC_OFFSET

◆ CMD_I2C_USB

◆ CMD_MEAS_CH_CMD_OFFSET

◆ CMD_READ

◆ CMD_RW_BIT

◆ CMD_SWEEP_OFFSET

◆ CMD_SYSTEM_LED_OFFSET

◆ CMD_SYSTEM_OFFSET

◆ CMD_USB_ADC_CURRENT_CMD_OFFSET

◆ CMD_USB_ADC_VOLTAGE_CMD_OFFSET

◆ CMD_USB_EEPROM_CMD_OFFSET

◆ CMD_USB_ONLY

◆ CMD_USB_SWEEP_OFFSET

◆ CMD_USB_SYSTEM_CONFIG_OFFSET

◆ CMD_USB_SYSTEM_OFFSET

◆ CMD_WRITE

Enumeration Type Documentation

◆ CMD_t

◆ CMD_USB_ADC_CURRENT_t

◆ CMD_USB_ADC_VOLTAGE_t

◆ CMD_USB_EEPROM_t

◆ CMD_USB_SWEEP_t

◆ CMD_USB_SYSTEM_CONFIG_t

◆ CMD_USB_SYSTEM_t