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Device Parameters

DAQ

MPIMeasurements.RedPitayaDAQParams — Type

Parameters for a DAQ of type RedPitayaDAQ

  • channels: All configured channels of this DAQ device.

  • ips: IPs of the Red Pitayas

  • triggerMode: Trigger mode of the Red Pitayas. Default: ALL_INTERNAL.

  • resetWaittime: Time to wait after a reset has been issued.

  • rampingMode

  • rampingFraction

  • useCounterTrigger: Flag for using the counter trigger

  • counterTriggerSourceType: Source type of the counter trigger

  • counterTriggerSourceChannel: DIO pin used for the counter trigger

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MPIMeasurements.DAQRxChannelParams — Type

Parameters for a general DAQRxChannel

  • channelIdx: required, Integer, channel idx of the corresponding DAQ

  • transferFunction: optional, can be either a filename to a .h5 file in the TransferFunctions folder or a single (complex) number

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TxController

MPIMeasurements.TxDAQControllerParams — Type

Parameters for a TxDAQController`

  • phaseAccuracy: Angle, required, allowed deviation of the excitation phase

  • relativeAmplitudeAccuracy: Number, required, allowed relative deviation of the excitation amplitude

  • absoluteAmplitudeAccuracy: Magnetic field, default: 50µT, allowed absolute deviation of the excitation amplitude

  • maxControlSteps: Integer, default: 20, maximum number of steps to try to control the system

  • controlDC: Bool, default: false, control the DC value of the excitation field (only posible for DC enabled DF amplifiers)

  • timeUntilStable: Float, default: 0.0, time in seconds to wait before the DF is stable after ramping

  • minimumStepDuration: Float, default: 0.002, time in seconds that the DF should be averaged during the control measurement

  • fieldToVoltRelDeviation: Float, default: 0.2, relative deviation allowed between forward calibration and actual system state

  • fieldToVoltAbsDeviation: Magnetic field, default: 5.0mT, absolute deviation allowed between forward calibration and actual system state

  • maxField: Magnetic field, default: 40mT, maximum field amplitude that the controller should allow

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