Encode ISO8859_15 doesn't work

[rado31]

• Problem

  Letters like: äöüýşňž, ÄÖÜÝŞŇŽ - aren't printed properly. Chinese letters are printed instead of them

• Thermal printer model

  Xprinter XP-T80A

• Environment

1. OS Window 10
2. rustup 1.27.1 (54dd3d00f 2024-04-24)
3. rustc 1.80.1 (3f5fd8dd4 2024-08-06)
4. cargo 1.80.1 (376290515 2024-07-16)
5. Cargo.toml

[package]
name = "printer"
version = "0.1.0"
edition = "2021"

[dependencies]
escpos = { version = "0.13.0", features = ["full"] }
rusb = "0.9.4"

6. Code

   
   use escpos::{
   driver::UsbDriver,
   errors::Result,
   printer::Printer,
   printer_options::PrinterOptions,
   utils::{DebugMode, PageCode, Protocol},
   };

fn main() -> Result<()> { let driver = UsbDriver::open(8137, 8214, None)?;

let options = PrinterOptions::new(Some(PageCode::ISO8859_2), None, 42);

let mut printer = Printer::new(driver, Protocol::default(), Some(options));

printer.debug_mode(Some(DebugMode::Dec)).init()?;

printer.writeln("äöüýşňž")?.feeds(3)?.print_cut()?;

Ok(())

}

[ldicocco]

I don't know if this may be the case, but I've found some printer that by default started in "Chinese mode" and printed Chinese characters instead of most non ASCII chars, no matter the selected page code. In my cases the solution was to add a .custom(&[28_u8, 46])? before printing anything. Maybe it doesn't work anymore as the page code is set in the options. I don't have one of those printers to do the test.

[rado31]

Unfortunately it doesn't work (with this command: .custom(&[28_u8, 46])?) But it's really no big deal. Despite this, I am very grateful for this project, thanks 🤝