capacitor-plugin-escpos-usb-printer

capacitor-plugin-epson-usb-printer

Capacitor Plugin for printing to epson usb printer

Install

npm install capacitor-plugin-epson-usb-printer
npx cap sync

API

• getPrinterList()
• hasPermission(...)
• retrieveSerial(...)
• connectToPrinter(...)
• print(...)
• printHexArray(...)
• Interfaces

getPrinterList()

getPrinterList() => Promise<{ printerList: EpsonUSBPrinterInfo[]; }>

Returns: Promise<{ printerList: EpsonUSBPrinterInfo[]; }>

---

hasPermission(...)

hasPermission(options: { deviceId: number; }) => Promise<{ permission: boolean; }>

Param	Type
options	{ deviceId: number; }

Returns: Promise<{ permission: boolean; }>

---

retrieveSerial(...)

retrieveSerial(options: { deviceId: number; }) => Promise<{ serial: string; }>

Param	Type
options	{ deviceId: number; }

Returns: Promise<{ serial: string; }>

---

connectToPrinter(...)

connectToPrinter(options: { deviceId: number; vendorId: number; productId: number; }) => Promise<{ connected: boolean; }>

Param	Type
options	{ deviceId: number; vendorId: number; productId: number; }

Returns: Promise<{ connected: boolean; }>

---

print(...)

print(options: { printObject: string; }) => Promise<void>

Param	Type
options	{ printObject: string; }

---

printHexArray(...)

printHexArray(options: { content: string; }) => Promise<void>

Param	Type
options	{ content: string; }

---

Interfaces

EpsonUSBPrinterInfo

Prop	Type
productId	number
vendorId	number
productName	string
connected	boolean
deviceId	number