I2C Auxiliary Commands

I2C auxiliary subsystem control commands. More...

Enumerations
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...

Detailed Description

I2C auxiliary subsystem control commands.

These I2C commands control auxiliary subsystems including:

• DAC output control (CMD_AUX_DAC_*)
• Heater control (CMD_AUX_HEATER_*)
• Sun sensor calibration (CMD_AUX_SUNSENSOR_*)
• Voltage and current output settings
• Temperature control and monitoring
• Sensor calibration coefficients

All commands use the 0x015x range for auxiliary subsystem operations.

Enumeration Type Documentation

CMD_AUX_t

enum CMD_AUX_t

Auxiliary subsystem command identifiers.

These commands control auxiliary subsystems including DAC output, heater control, and sun sensor calibration. Commands support both raw values and calibrated units.

Enumerator
CMD_AUX_DAC_STATE	0x0100 + 0x50+ 0x00	Sets or queries DAC output enable state. Sets or queries DAC output enable state (0=disabled, 1=enabled) Parameters state DAC enable state (0=disabled, 1=enabled) Returns Current DAC enable state SCPI Equivalent: DAC:STATE[?] Root command for I2C/USB commands
CMD_AUX_DAC_CURRENT	0x0100 + 0x50+ 0x01	Sets or queries DAC current output. Sets or queries DAC current output in amperes Parameters current Current output in amperes Returns Current DAC current setting in amperes SCPI Equivalent: DAC:CURRent[?] Root command for I2C/USB commands
CMD_AUX_DAC_CURRENT_RAW	0x0100 + 0x50+ 0x02	Sets or queries DAC current output (raw) Sets or queries DAC current output as raw 16-bit value Parameters raw_value Raw 16-bit DAC value Returns Current raw DAC value SCPI Equivalent: DAC:CURRent:RAW[?] Root command for I2C/USB commands
CMD_AUX_DAC_VOLTAGE	0x0100 + 0x50+ 0x03	Sets or queries DAC voltage output. Sets or queries DAC voltage output in volts Parameters voltage Voltage output in volts Returns Current DAC voltage setting in volts SCPI Equivalent: DAC:VOLTage[?] Root command for I2C/USB commands
CMD_AUX_DAC_VOLTAGE_RAW	0x0100 + 0x50+ 0x04	Sets or queries DAC voltage output (raw) Sets or queries DAC voltage output as raw 16-bit value Parameters raw_value Raw 16-bit DAC value Returns Current raw DAC voltage value SCPI Equivalent: DAC:VOLTage:RAW[?] Root command for I2C/USB commands
CMD_AUX_DAC_OFFSET	0x0100 + 0x50+ 0x05	Sets or queries DAC offset calibration. Sets or queries DAC offset calibration value Parameters offset DAC offset calibration value Returns Current DAC offset value SCPI Equivalent: DAC:OFFset[?] Root command for I2C/USB commands
CMD_AUX_DAC_OFFSET_CORRECTION	0x0100 + 0x50+ 0x06	Sets or queries DAC offset correction coefficient. Sets or queries DAC offset correction coefficient Parameters correction DAC offset correction coefficient Returns Current DAC offset correction coefficient SCPI Equivalent: DAC:OFFset:CORRection[?] Root command for I2C/USB commands
CMD_AUX_DAC_GAIN_CORRECTION	0x0100 + 0x50+ 0x07	Sets or queries DAC gain correction coefficient. Sets or queries DAC gain correction coefficient Parameters correction DAC gain correction coefficient Returns Current DAC gain correction coefficient SCPI Equivalent: DAC:GAIN:CORRection[?] Root command for I2C/USB commands
CMD_AUX_HEATER_STATE	0x0100 + 0x50+ 0x08	Sets or queries heater enable state. Sets or queries heater enable state (0=off, 1=on) Parameters state Heater enable state (0=off, 1=on) Returns Current heater enable state SCPI Equivalent: HEATer:STATE[?] Root command for I2C/USB commands
CMD_AUX_HEATER_SETPOINT	0x0100 + 0x50+ 0x09	Sets or queries heater temperature setpoint. Sets or queries heater temperature setpoint in Celsius Parameters setpoint Temperature setpoint in Celsius Returns Current heater temperature setpoint SCPI Equivalent: HEATer:SETpoint[?] Root command for I2C/USB commands
CMD_AUX_HEATER_PID	0x0100 + 0x50+ 0x0A	Sets or queries heater PID controller coefficients. Sets or queries heater PID controller coefficients (Kp, Ki, Kd) Parameters coeffs PID controller coefficients [Kp, Ki, Kd] Returns Current PID controller coefficients SCPI Equivalent: HEATer:PID[?] Root command for I2C/USB commands
CMD_AUX_SUNSENSOR_FIT_YAW_COEFF	0x0100 + 0x50+ 0x0B	Sets or queries sun sensor yaw calibration coefficients. Sets or queries sun sensor yaw angle calibration polynomial coefficients Parameters coeffs Yaw angle calibration polynomial coefficients Returns Current yaw angle calibration coefficients SCPI Equivalent: SUNSensor:FIT:YAW[?] Root command for I2C/USB commands
CMD_AUX_SUNSENSOR_FIT_PITCH_COEFF	0x0100 + 0x50+ 0x0C	Sets or queries sun sensor pitch calibration coefficients. Sets or queries sun sensor pitch angle calibration polynomial coefficients Parameters coeffs Pitch angle calibration polynomial coefficients Returns Current pitch angle calibration coefficients SCPI Equivalent: SUNSensor:FIT:PITCH[?] Root command for I2C/USB commands
CMD_AUX_SUNSENSOR_HVAL	0x0100 + 0x50+ 0x0D	Sets or queries sun sensor horizontal reference. Sets or queries sun sensor horizontal reference calibration value Parameters hval Horizontal reference calibration value Returns Current horizontal reference value SCPI Equivalent: SUNSensor:HVAL[?] Root command for I2C/USB commands
CMD_AUX_SUNSENSOR_RVAL	0x0100 + 0x50+ 0x0E	Sets or queries sun sensor radial reference. Sets or queries sun sensor radial reference calibration value Parameters rval Radial reference calibration value Returns Current radial reference value SCPI Equivalent: SUNSensor:RVAL[?] Root command for I2C/USB commands
CMD_AUX_SUNSENSOR_THRESHOLD	0x0100 + 0x50+ 0x0F	Sets or queries sun sensor detection threshold. Sets or queries sun sensor detection threshold value Parameters threshold Sun sensor detection threshold value Returns Current detection threshold value SCPI Equivalent: SUNSensor:THRESHold[?] Root command for I2C/USB commands

Definition at line 644 of file amu_commands.h.