addViewShot

static Printer.addViewShot

Prints image captured from React Native View

Parameters

printerInstance

• Printer

Printer instance defined by calling new Printer(...).

params

• AddViewShotParams

Returns

Promise<void>

Errors

Error status	Description
ERR_PARAM	An invalid parameter was passed.
ERR_TIMEOUT	Failed to communicate with the devices within the specified time.
ERR_MEMORY	Necessary memory could not be allocated.
CODE_ERR_AUTORECOVER	Automatic recovery error occurred.
CODE_ERR_COVER_OPEN	Cover open error occurred.
CODE_ERR_CUTTER	Auto cutter error occurred.
CODE_ERR_MECHANICAL	Mechanical error occurred.
CODE_ERR_EMPTY	No paper is left in the roll paper end detector.
CODE_ERR_PARAM	An invalid parameter was passed.
CODE_ERR_MEMORY	Memory necessary for processing could not be allocated.
CODE_ERR_TIMEOUT	Print timeout occurred.
CODE_ERR_PROCESSING	Could not run the process.
CODE_ERR_ILLEGAL	This API was called while no communication had been started.
CODE_ERR_FAILURE	Error exists in the requested document syntax.

Supplementary explanation

• Uses react-native-view-shot
• Internaly uses addImage and getPrinterSetting commands.