Updated Example to the version of the lib

examples/embedded_linux/src/main.rs

@@ -5,7 +5,7 @@ extern crate linux_embedded_hal as lin_hal;
 extern crate eink_waveshare_rs;
 
 
-use eink_waveshare_rs::{epd4in2::EPD4in2, drawing::{Graphics, Color}};
+use eink_waveshare_rs::{epd4in2::EPD4in2, drawing::{Graphics, color::Color}};
 
 use lin_hal::spidev::{self, SpidevOptions};
 use lin_hal::{Pin, Spidev};

src/drawing/mod.rs

@@ -122,9 +122,7 @@ impl Graphics {
         }
     }
 
-    /// font map doesn't work as expected, so everything with chars and string is broken atm
+    ///TODO: test!
-    ///TODO: implement!
-    /// TODO: use Fonts
     pub fn draw_char(&self, buffer: &mut[u8], x0: u16, y0: u16, input: char, font: &Font, color: &Color) {
         self.draw_char_helper(buffer, x0, y0, input, font, color);
     }