[bug] A0 characters in the first line

Updated 2022-11-09: With the latest version 1.13.0, you may not run into these issues any more, just check out receiptio and add an option -p generic, everything should be normal now.

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Hi team, thanks for the great work in advance!

I would like to report a bug here, check below as a reproduction repository:

https://github.com/Ynewtime/receiptline-report

Basic description: I copied the code directly from https://github.com/receiptline/receiptio and tried to print out something, but there is always an A0 characters in the first line:

const receiptio = require('receiptio');

const receiptmd = `^^^RECEIPT

12/18/2021, 11:22:33 AM
Asparagus | 1| 1.00
Broccoli  | 2| 2.00
Carrot    | 3| 3.00
---
^TOTAL | ^6.00`;

receiptio.print(receiptmd, '-d 192.168.192.168 -p escpos -c 42').then(result => {
    console.log(result);
});

I switched another printer model but it appeared again.

So I suspect if it was related to the receiptline codebase.

Thanks again for the great work!

[Ynewtime]

Just review the latest 1.13.0 commits, and boom! It works amazingly great, now all the custom commands I made for my printers can be removed, just by adding an option in receiptio: -p generic! Also I tested the QR code support and it’s also there! Really amazing work, thank you teams.

[Ynewtime]

Really helpful! Thanks, I’ve customized the commands and it works great!