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API Reference
root
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
SupportBinary Protocol (Legacy)
© 2026 Zaber Technologies Inc.

API Reference v9.0.0

ReplyOnlyEventdata class

Module: zaber_motion.binary

Spontaneous message received from the device.

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

Index

pProperties
device_address
command
data

Properties

p

device_address

reply_only_event.device_address
int Number of the device that sent or should receive the message.
p

command

reply_only_event.command
int The warning flag contains the highest priority warning currently active for the device or axis.
p

data

reply_only_event.data
int Data payload of the message, if applicable, or zero otherwise.
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