Defines the condition upon which an AccessSpec will be automatically deletedOperationCountValue: A count to indicate the number of times this Spec is executed before it is deleted.
This parameter carries a single antenna's configuration and it specifies the default values for the parameter set that are passed in this parameter block.
Contains the result of a block erase operation.Readers that do not support C1G2 Block Erase SHALL set CanSupportBlockErase to false in C1G2LLRPCapabilities.
Contains the result of a block write operationReaders that do not support C1G2 Block Write SHALL set CanSupportBlockWrite to false in C1G2LLRPCapabilities.
This parameter carries information specific to C1G2 filter (in particular, the parameters for the select command) operation, and are optionally sent with each inventory command from the Client to the Reader.
Contains the result from a write operation.If the number of words written is not equal to the length of the data pattern to write, the Result SHALL be non-zero.
Certain Messages and Parameter Sets within LLRP allow for the insertion of vendor defined parametersClients SHALL accept messages (except for CUSTOM_MESSAGE) that contain custom parameters but MAY ignore all custom parameters within these messages.
Custom() -
Constructor for class org.llrp.ltk.generated.parameters.Custom
This parameter carries the FirstSeenTimestamp information in Uptime.Compliant Readers and Clients that do not have UTC clocks SHALL implement this parameter.
This parameter carries the FirstSeenTimestamp information in UTC.Compliant Readers and Clients that have UTC clocks SHALL implement this parameter.This is the time elapsed since the Epoch (00:00:00 UTC, January 1, 1970) measured in microseconds.
DescriptionFrequency: The frequency on which the measurement was taken, specified in kHz.Bandwidth: The measurement bandwidth of the measurement in kHz.Average RSSI: The average power level observed at this frequency in dBm.Peak RSSI: The peak power level observed at this frequency in dBm.
This parameter carries the general capabilities of the device like supported air protocols, version of the Reader firmware, device hardware and software information, and receive sensitivity table.
returns queue of all incoming messages where the messages type is equal to the one specified
in the IoSession parameter LLRPConnection.SYNC_MESSAGE_ANSWER.
returns queue of all incoming messages where the messages type is equal to the one specified
in the IoSession parameter LLRPConnection.SYNC_MESSAGE_ANSWER.
getT() -
Method in class org.llrp.ltk.generated.parameters.C1G2Filter
This parameter carries the data pertinent to perform the write to a general purpose output port.Readers that do not support GPOs SHALL set NumGPOs in the GPIOCapabilities to zero.
A Reader reports this event every time it hops frequency.NextChannelIndex: This is the one-based ChannelIindex of the next channel to which the Reader is going to hop change to.
This parameter carries the LastSeenTimestamp information in UTC.This is the time elapsed since the Epoch (00:00:00 UTC, January 1, 1970) measured in microseconds.
This parameter, LLRPConfigurationStateValue, is a 32-bit value which represents a Reader's entire LLRP configuration state including: LLRP configuration parameters, vendor extension configuration parameters, ROSpecs, and AccessSpecs.
LLRPIoHandlerAdapter defines abstract methods that need to be implemented by any LLRPIoHandlerAdaptor implementation in addition to
the methods defined by the Apache MINA IoHandler interface.
Periodic trigger is specified using UTC time, offset and period.For one-shot inventory, period is set to 0, and for periodic inventory operation period > 0.If UTC time is not specified, the first start time is determined as (time of message receipt + offset), else, the first start time is determined as (UTC time + offset).
A Reader reports a buffer overflow event whenever report data is lost due to lack of memory resources.A Reader SHALL report a buffer overflow event whenever report data is lost due to lack of memory resources.
TV Parameter do not encode length as the length is implicitly given by the
type TV parameter have type values from 0 to 127 TV Parameters encode the
length of a parameter when encoded.