bluetooth_thermal_printer_plus

Description:

bluetooth thermal printer plus

bluetooth_thermal_printer_plus #
##ORIGINAL PACKAGE
bluetooth_thermal_printer

The library allows printing receipts using a Bluetooth printer(Android Only). It supports both 58mm and 80mm Bluetooth printers.
This package does not use Location Permission. By that, it follows google's policy of Android 10.
Add-ons #

esc_pos_utils package to print receipts
Image to print images

Simple Ticket with Styles: #
List<int> testTicket() {
final List<int> bytes = [];
// Using default profile
final profile = await CapabilityProfile.load();
final generator = Generator(PaperSize.mm80, profile);
List<int> bytes = [];

bytes += generator.text(
'Regular: aA bB cC dD eE fF gG hH iI jJ kK lL mM nN oO pP qQ rR sS tT uU vV wW xX yY zZ');
bytes += generator.text('Special 1: àÀ èÈ éÉ ûÛ üÜ çÇ ôÔ',
styles: PosStyles(codeTable: PosCodeTable.westEur));
bytes += generator.text('Special 2: blåbærgrød',
styles: PosStyles(codeTable: PosCodeTable.westEur));

bytes += generator.text('Bold text', styles: PosStyles(bold: true));
bytes += generator.text('Reverse text', styles: PosStyles(reverse: true));
bytes += generator.text('Underlined text',
styles: PosStyles(underline: true), linesAfter: 1);
bytes += generator.text('Align left', styles: PosStyles(align: PosAlign.left));
bytes += generator.text('Align center', styles: PosStyles(align: PosAlign.center));
bytes += generator.text('Align right',
styles: PosStyles(align: PosAlign.right), linesAfter: 1);

bytes += generator.text('Text size 200%',
styles: PosStyles(
height: PosTextSize.size2,
width: PosTextSize.size2,
));

bytes += generator.feed(2);
bytes += generator.cut();
return bytes;
}
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You can find more examples here: esc_pos_utils.
How to Help #

Test your printer and add it in the table: Tested Printers
Test and report bugs
Share your ideas about what could be improved (code optimization, new features...)
PRs are welcomed!

Tested Printers #
Here are some printers tested with this library. Please add the models you have tested to maintain and improve this library and help others to choose the right printer.
For a complete example, check the example project.
Test Print #