root
22 lines
640 B
PHP
22 lines
640 B
PHP
<?php
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/*
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* Example of two-color printing, tested on an epson TM-U220 with two-color ribbon installed.
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*/
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require __DIR__ . '/../../vendor/autoload.php';
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use Mike42\Escpos\Printer;
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use Mike42\Escpos\PrintConnectors\FilePrintConnector;
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$connector = new FilePrintConnector("/dev/usb/lp0");
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$printer = new Printer($connector);
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try {
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$printer -> text("Hello World!\n");
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$printer -> setColor(Printer::COLOR_2);
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$printer -> text("Red?!\n");
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$printer -> setColor(Printer::COLOR_1);
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$printer -> text("Default color again?!\n");
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$printer -> cut();
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} finally {
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/* Always close the printer! */
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$printer -> close();
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}
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