Mike42\Escpos\Printer::cut PHP Метод

cut() публичный Метод

Cut the paper.
public cut ( integer $mode = Printer::CUT_FULL, integer $lines = 3 )
$mode integer Cut mode, either Printer::CUT_FULL or Printer::CUT_PARTIAL. If not specified, `Printer::CUT_FULL` will be used.
$lines integer Number of lines to feed
    public function cut($mode = Printer::CUT_FULL, $lines = 3)
    {
        // TODO validation on cut() inputs
        $this->connector->write(self::GS . "V" . chr($mode) . chr($lines));
    }

Usage Example

Пример #1
1
<?php

/* Change to the correct path if you copy this example! */
require __DIR__ . '/../../autoload.php';
use Mike42\Escpos\Printer;
use Mike42\Escpos\PrintConnectors\CupsPrintConnector;
try {
    $connector = new CupsPrintConnector("EPSON_TM-T20");
    /* Print a "Hello world" receipt" */
    $printer = new Printer($connector);
    $printer->text("Hello World!\n");
    $printer->cut();
    /* Close printer */
    $printer->close();
} catch (Exception $e) {
    echo "Couldn't print to this printer: " . $e->getMessage() . "\n";
}
All Usage Examples Of Mike42\Escpos\Printer::cut