Availability and restriction on the use of APIs and parameters differ by the versions of the firmware and software installed on the printer.

For how to check or update the versions of the firmware and software, refer to the Technical Reference Guide of the printer.

• Supported by TM-DT software Ver. 2.2 and TM-i firmware 4.0 or later.

• Class	API	Parameter	Value
  ePOSDevice object	createDevice method	options	-
  Printer object	addTextVPosition method	-	-
  	addLayout method	-	-
  	addRecovery method	-	-
  	addReset method	-	-
  	force property	-	-
  	onbatterystatuschange event	-	-
  	onbatteryok event	-	-
  	onbatterylow event	-	-
  	addTextLang method	lang	zh-hans
  		lang	zh-hant
  	addSymbol method	type	SYMBOL_AZTECCODE_FULLRANGE
  			SYMBOL_AZTECCODE_COMPACT
  			SYMBOL_DATAMATRIX_SQUARE
  			SYMBOL_DATAMATRIX_RECTANGLE_8
  			SYMBOL_DATAMATRIX_RECTANGLE_12
  			SYMBOL_DATAMATRIX_RECTANGLE_16
  		level	Integer (5 to 95)
  Printer object	addSound method	pattern	PATERN_1
  			PATERN_2
  			PATERN_3
  			PATERN_4
  			PATERN_5
  			PATERN_6
  			PATERN_7
  			PATERN_8
  			PATERN_9
  			PATERN_10
  		cycle	-

• Supported by TM-DT software Ver. 2.5 and TM-i firmware 4.0 or later.

• Class	API	Parameter	Value
  Printer object	recover method	-	-
  	reset method	-	-

• Supported by TM-DT software Ver. 2.5 and TM-i firmware 4.1 or later.

• Class	API	Parameter	Value
  Printer object	send method	printjobid	-
  	print method	printjobid	-
  	getPrintJobStatus method	-	-
  	onreceive event	printjobid	-
  		code	EX_SPOOLER
  			JobNotFound
  			Printing
  		status	ASB_SPOOLER_IS_STOPPED

• Supported by TM-DT software Ver. 3.0 and TM-i firmware 4.1 or later.

• Class	API	Parameter	Value
  Printer object	drawerOpenLevel property	-	-
  DeviceHubTerminal object	restart method	-	-
  CommBox object	getCommHistory method	option	-
  ePOSDeviceConfiguration object	-	-	-

• Supported by TM-DT software Ver. 4.0 or later.

• Class	API	Parameter	Value
  ePOSDevice object	createDevice method	deviceType	DEVICE_TYPE_POSKEYBOARD
  			DEVICE_TYPE_OTHER_ PERIPHERAL
  OtherPeripheral object	-	-	-
  POSKeyboard object	-	-	-

• Supported by TM-DT software Ver. 5.10 or later.

• Class	API	Parameter	Value
  Display object	addCreateScreen method	-	-
  	addCreateScreenCustom method	-	-
  	createTextArea method	-	-
  	destroyTextArea method	-	-
  	setCurrentTextArea method	-	-
  	clearTextArea method	-	-
  	addText method	lang	"mul"
  		r	-
  		g	-
  		b	-
  	addBackgroundColor method	-	-
  	addStartSlideShow method	-	-
  	addStopSlideShow method	-	-
  	addDownloadImage method	-	-
  	addRegisterDownloadImage method	-	-
  	addNVImage method	-	-
  	addClearImage method	-	-
  	addSymbol method	-	-
  	addClearSymbol method	-	-

• Supported by TM-m30 firmware Ver. 1.40 ESC/POS or later

• Class	API	Parameter	Value
  Scanner object	-	-	-

• Supported with the following versions of firmware.
• TM-m30 firmware Ver. 1.46A ESC/POS or later
• TM-m30 firmware Ver. 1.46B ESC/POS or later

• Class	API	Parameter	Value
  GermanyFiscalElement object	-	-	-

• Supported by firmware Ver. 3.06A/3.06B ESC/POS or later

• Display object	addCreateScreen method	-	-
  	addCreateScreenCustom method	-	-
  	createTextArea method	-	-
  	destroyTextArea method	-	-
  	setCurrentTextArea method	-	-
  	clearTextArea method	-	-
  	addText method	lang	"mul"
  		r	-
  		g	-
  		b	-
  	addBackgroundColor method	-	-
  	addStartSlideShow method	-	-
  	addStopSlideShow method	-	-
  	addDownloadImage method	-	-
  	addRegisterDownloadImage method	-	-
  	addNVImage method	-	-
  	addClearImage method	-	-
  	addSymbol method	-	-
  	addClearSymbol method	-	-

• Supported by TM-T88VI firmware Ver. 40.50 ESC/POS or later.

• Class	API	Parameter	Value
  Scanner object	-	-	-

• Supported with the following versions of firmware.
• TM-T88VI-iHUB firmware Ver. 50.52A ESC/POS or later
• TM-T88VI-iHUB firmware Ver. 50.52B ESC/POS or later

• Class	API	Parameter	Value
  GermanyFiscalElement object	-	-	-