Class Abstraction

Packet sender and parser.

Constructors

constructor

Methods

connectResult firmwareUpgrade getAutoShutDownTime getBatteryChargeLevel getClient getHardwareVersion getLabelType getPacketTimeout getPrinterBluetoothMacAddress getPrinterModel getPrinterSerialNumber getPrinterStatusData getPrintStatus getSoftwareVersion heartbeat isSoundEnabled labelPositioningCalibration newPrintTask printEnd printerReset rfidInfo send sendAll setAutoShutDownTime setDefaultPacketTimeout setPacketTimeout setSoundEnabled waitUntilPrintFinishedByPageIndex waitUntilPrintFinishedByPrintEndPoll waitUntilPrintFinishedByStatusPoll

Constructors

constructor

Methods

connectResult

firmwareUpgrade

  • firmwareUpgrade(data, version): Promise<void>

  • Parameters

    • data: Uint8Array
    • version: string

    Returns Promise<void>

getAutoShutDownTime

getBatteryChargeLevel

getClient

getHardwareVersion

  • getHardwareVersion(): Promise<string>

  • May be wrong, version format varies between models

    Returns Promise<string>

getLabelType

  • getLabelType(): Promise<LabelType>

  • Returns Promise<LabelType>

getPacketTimeout

  • getPacketTimeout(): number

  • Returns number

getPrinterBluetoothMacAddress

  • getPrinterBluetoothMacAddress(): Promise<string>

  • Returns Promise<string>

getPrinterModel

  • getPrinterModel(): Promise<number>

  • Returns Promise<number>

getPrinterSerialNumber

  • getPrinterSerialNumber(): Promise<string>

  • Returns Promise<string>

getPrinterStatusData

getPrintStatus

getSoftwareVersion

  • getSoftwareVersion(): Promise<string>

  • May be wrong, version format varies between models

    Returns Promise<string>

heartbeat

isSoundEnabled

  • isSoundEnabled(soundType): Promise<boolean>

  • Parameters

    Returns Promise<boolean>

labelPositioningCalibration

  • labelPositioningCalibration(value): Promise<boolean>

  • When 1 or 2 sent to B1, it starts to throw out some, paper (~15cm)

    Parameters

    • value: number

      success

    Returns Promise<boolean>

newPrintTask

  • newPrintTask(name, options?): AbstractPrintTask

  • Parameters

    • name:
          | "B1"
          | "D110"
          | "D11_V1"
          | "B21_V1"
          | "D110M_V4"
    • Optionaloptions: Partial<PrintOptions>

    Returns AbstractPrintTask

printEnd

  • printEnd(): Promise<boolean>

  • False returned when printEnd refused

    Returns Promise<boolean>

printerReset

  • printerReset(): Promise<void>

  • Clear settings

    Returns Promise<void>

rfidInfo

  • rfidInfo(): Promise<RfidInfo>

  • Read paper nfc tag info

    Returns Promise<RfidInfo>

send

  • send(packet, forceTimeout?): Promise<NiimbotPacket>

  • Send packet and wait for response

    Parameters

    Returns Promise<NiimbotPacket>

sendAll

  • sendAll(packets, forceTimeout?): Promise<void>

  • Parameters

    Returns Promise<void>

setAutoShutDownTime

  • setAutoShutDownTime(time): Promise<void>

  • Parameters

    Returns Promise<void>

setDefaultPacketTimeout

  • setDefaultPacketTimeout(): void

  • Returns void

setPacketTimeout

  • setPacketTimeout(value): void

  • Parameters

    • value: number

    Returns void

setSoundEnabled

  • setSoundEnabled(soundType, value): Promise<void>

  • Parameters

    Returns Promise<void>

waitUntilPrintFinishedByPageIndex

  • waitUntilPrintFinishedByPageIndex(pagesToPrint, timeoutMs?): Promise<void>

  • Parameters

    • pagesToPrint: number
    • timeoutMs: number = 5_000

    Returns Promise<void>

waitUntilPrintFinishedByPrintEndPoll

  • waitUntilPrintFinishedByPrintEndPoll(pagesToPrint, pollIntervalMs?): Promise<void>

  • Poll printer every pollIntervalMs and resolve when printer pages equals pagesToPrint.

    printprogress event is firing during this process.

    PrintEnd call is not needed after this functions is done running.

    Parameters

    • pagesToPrint: number

      Total pages to print.

    • pollIntervalMs: number = 500

      Poll interval in milliseconds.

    Returns Promise<void>

waitUntilPrintFinishedByStatusPoll

  • waitUntilPrintFinishedByStatusPoll(pagesToPrint, pollIntervalMs?): Promise<void>

  • Poll printer every pollIntervalMs and resolve when printer pages equals pagesToPrint, pagePrintProgress=100, pageFeedProgress=100.

    printprogress event is firing during this process.

    Parameters

    • pagesToPrint: number

      Total pages to print.

    • pollIntervalMs: number = 300

      Poll interval in milliseconds.

    Returns Promise<void>

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