Zaber Motion LibraryGetting StartedHow-to GuidesSupportBinary Protocol (Legacy)
API Reference
zaber_motion.ascii
AlertEventAllAxesAxisAxisGroupAxisIdentityAxisSettingsAxisStorageAxisTypeConnectionConversionFactorDeviceDeviceIdentityDeviceIODeviceIOInfoDeviceSettingsDeviceStorageDigitalOutputActionGetAxisSettingGetAxisSettingResultGetSettingGetSettingResultIoPortLabelIoPortTypeLockstepMeasurementSequenceMessageTypeOscilloscopeOscilloscopeCapturePropertiesOscilloscopeDataOscilloscopeDataSourceParamsetInfoPidTuningPvtPvtAxisDefinitionPvtAxisTypePvtBufferPvtCallActionPvtCancelAllOutputsScheduleActionPvtCancelOutputScheduleActionPvtCsvDataPvtIoPvtModePvtPartialCsvDataPvtPartialPointPvtPartialSequenceItemPvtPointPvtSequencePvtSequenceItemPvtSetAllAnalogOutputsActionPvtSetAllDigitalOutputsActionPvtSetAnalogOutputActionPvtSetDigitalOutputActionResponseServoTunerServoTuningParamServoTuningParamsetSetStateAxisResponseSetStateDeviceResponseSettingConstantsSimpleTuningSimpleTuningParamDefinitionStreamStreamAxisDefinitionStreamAxisTypeStreamBufferStreamIoStreamModeStreamsTransportTriggerTriggerActionTriggerConditionTriggerEnabledStateTriggerOperationTriggersTriggerStateUnknownResponseEventWarningFlagsWarnings
zaber_motion.binary
BinarySettingsCommandCodeConnectionDeviceDeviceIdentityDeviceSettingsDeviceTypeErrorCodeMessageReplyCodeReplyOnlyEventUnknownResponseEvent
zaber_motion.exceptions
MotionLibExceptionBinaryCommandFailedExceptionDataCommandFailedExceptionDataCommandTooLongExceptionDataDeviceAddressConflictExceptionDataDeviceDbFailedExceptionDataDeviceDbInnerErrorGCodeExecutionExceptionDataGCodeSyntaxExceptionDataInvalidPacketExceptionDataInvalidPvtPointInvalidResponseExceptionDataMovementFailedExceptionDataMovementInterruptedExceptionDataOperationFailedExceptionDataPvtExecutionExceptionDataPvtMovementFailedExceptionDataPvtMovementInterruptedExceptionDataSetDeviceStateExceptionDataSetPeripheralStateExceptionDataStreamExecutionExceptionDataStreamMovementFailedExceptionDataStreamMovementInterruptedExceptionData
zaber_motion.gcode
AxisDefinitionAxisMappingAxisTransformationDeviceDefinitionOfflineTranslatorTranslateMessageTranslateResultTranslatorTranslatorConfig
zaber_motion.microscopy
AutofocusAutofocusStatusCameraTriggerFilterChangerIlluminatorIlluminatorChannelMicroscopeMicroscopeConfigObjectiveChangerThirdPartyComponentsWdiAutofocusProviderWdiAutofocusProviderStatus
zaber_motion.product
ProcessProcessControllerProcessControllerModeProcessControllerSourceProcessControllerSourceSensor
zaber_motion
AxisAddressChannelAddressCyclicDirectionDeviceDbSourceDeviceDbSourceTypeDeviceDiscoveryResultDevicePortTypeFirmwareVersionLibraryLogOutputModeMeasurementNamedParameterRotationDirectionToolsUnitConversionDescriptorUnitsUnitTable
© 2026 Zaber Technologies Inc.

API Reference v9.1.0

ReplyCodeenum

Module: zaber_motion.binary

Named constants for all Zaber Binary protocol reply-only command codes.

To use this type, add from zaber_motion.binary import ReplyCode to the top of your source code.

NameValue
ReplyCode.MOVE_TRACKING8
ReplyCode.LIMIT_ACTIVE9
ReplyCode.MANUAL_MOVE_TRACKING10
ReplyCode.MANUAL_MOVE11
ReplyCode.SLIP_TRACKING12
ReplyCode.UNEXPECTED_POSITION13
ReplyCode.ERROR255