Table of Contents

Class TranspondersCommandBase

Namespace
TechnologySolutions.Rfid.AsciiProtocol.Commands
Assembly
TechnologySolutions.Rfid.AsciiProtocol.Core.dll

Base class for commands that return one or more transponders

public abstract class TranspondersCommandBase : AlertDateTimeCommandBase, IAsciiCommand, ICommandParameters, IResponseParameters, IInventoryStopParameters, IAntennaParametersWithBounds, IAntennaParameters, IAntennaParameterBounds, IAntennaParameterCommandBounds, ITransponderParameters
Inheritance
TranspondersCommandBase
Implements
Derived
Inherited Members
Extension Methods

Constructors

TranspondersCommandBase(string)

Initializes a new instance of the TranspondersCommandBase class

protected TranspondersCommandBase(string commandName)

Parameters

commandName string

The command name (e.g. ".iv" for inventory)

Properties

AdditionalSelect

Gets or sets a value indicating whether to use a preceding TransponderSelectCommand to further specify the transponder(s) of interest

[AsciiParameter("as", "select")]
public TriState? AdditionalSelect { get; set; }

Property Value

TriState?

Remarks

For 21xx readers when yes to selects are issued before the inventory. One from the .ts command and one from this RF command. These selects can be combined to match transponders based on two selects rather than one. This extends the air protocol to select across a full transponder EPC.

HaltOnDuration

Gets or sets the duration in milliseconds after which the inventory will stop.

[AsciiParameter("hd", "halt")]
public TimeSpan? HaltOnDuration { get; set; }

Property Value

TimeSpan?

HaltOnRounds

Gets or sets the number of rounds after which the inventory will stop.

[AsciiParameter("hr", "halt")]
public int? HaltOnRounds { get; set; }

Property Value

int?

HaltOnTags

Gets or sets the number of tags after which the inventory will stop.

[AsciiParameter("ht", "halt")]
public int? HaltOnTags { get; set; }

Property Value

int?

IncludeChecksum

Gets or sets a value indicating whether to include checksum information in reader responses

[AsciiParameter("c", "transponder includes")]
public TriState? IncludeChecksum { get; set; }

Property Value

TriState?

IncludeIndex

Gets or sets a value indicating whether to include index numbers for multiple values in reader responses

[AsciiParameter("ix", "transponder includes")]
public TriState? IncludeIndex { get; set; }

Property Value

TriState?

IncludePC

Gets or sets a value indicating whether to include the EPC PC value in reader responses

[AsciiParameter("e", "transponder includes")]
public TriState? IncludePC { get; set; }

Property Value

TriState?

IncludeTransponderRssi

Gets or sets a value indicating whether to include RSSI value in reader responses

[AsciiParameter("r", "transponder includes")]
public TriState? IncludeTransponderRssi { get; set; }

Property Value

TriState?

IsIncludeIndexSupported

Gets or sets a value indicating whether the IncludeIndex property is supported by this command

protected bool IsIncludeIndexSupported { get; set; }

Property Value

bool

MaximumOutputPower

Gets or sets the maximum output power (used to bounds check OutputPower)

public int MaximumOutputPower { get; set; }

Property Value

int

Remarks

This value does not need to be initialized. If the value is not set it will assume the value from Current

MinimumOutputPower

Gets or sets the minimum output power (used to bounds check OutputPower)

public int MinimumOutputPower { get; set; }

Property Value

int

Remarks

This value does not need to be initialized. If the value is not set it will assume the value from Current

OutputPower

Gets or sets the output power in dBm between MinimumOutputPower and MaximumOutputPower or null to use the reader's current value

[AsciiParameter("o")]
public int? OutputPower { get; set; }

Property Value

int?

Timestamp

Gets the timestamp when the command started if date and time stamp is enabled (-dt on)

[AsciiResponse("DT")]
public DateTime Timestamp { get; }

Property Value

DateTime

Transponders

Gets the transponders received since the start of the last command

[AsciiResponse("CR", AsciiResponseRepeat.PerTransponder, "requires -c on")]
[AsciiResponse("EP", AsciiResponseRepeat.PerTransponder, "requires -ie on")]
[AsciiResponse("IX", AsciiResponseRepeat.PerTransponder, "requires -ix on")]
[AsciiResponse("PC", AsciiResponseRepeat.PerTransponder, "requires -e on")]
[AsciiResponse("RI", AsciiResponseRepeat.PerTransponder, "requires -r on")]
[AsciiResponse("EA", AsciiResponseRepeat.PerTransponder, "tag access commands only")]
[AsciiResponse("EB", AsciiResponseRepeat.PerTransponder, "tag access commands only")]
[AsciiResponse("KS", AsciiResponseRepeat.PerTransponder, "tag access commands only")]
[AsciiResponse("LS", AsciiResponseRepeat.PerTransponder, "tag access commands only")]
[AsciiResponse("TD", AsciiResponseRepeat.PerTransponder, "requires -fi on")]
[AsciiResponse("CF", AsciiResponseRepeat.PerTransponder, "requires -ic on")]
[AsciiResponse("PH", AsciiResponseRepeat.PerTransponder, "requires -ip on")]
[AsciiResponse("RD", AsciiResponseRepeat.PerTransponder, "read transponder command only")]
[AsciiResponse("RP", AsciiResponseRepeat.PerTransponder, "find tag command only")]
[AsciiResponse("QT", AsciiResponseRepeat.PerTransponder, "read transponder command only")]
[AsciiResponse("WW", AsciiResponseRepeat.PerTransponder, "write transponder command only")]
public IEnumerable<TransponderData> Transponders { get; }

Property Value

IEnumerable<TransponderData>

Methods

OnTransponderReceived(TransponderData, bool)

Called for each transponder received in the response

protected virtual void OnTransponderReceived(TransponderData transponder, bool moreToFollow)

Parameters

transponder TransponderData

The transponder to report

moreToFollow bool

True if more transponder are already queued

Events

TransponderReceived

Raised when a transponder is received

public event EventHandler<TransponderDataEventArgs> TransponderReceived

Event Type

EventHandler<TransponderDataEventArgs>
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