Add posix example

Cargo.toml

@@ -5,7 +5,7 @@ edition = "2021"
 authors = ["Ashcon Mohseninia <[email protected]>"]
 description = "A cross-platform rust serial RS232 library"
 readme = "README.md"
-repository = "https://github.com/rnd-ash/pyserial-rs"
+repository = "https://github.com/rnd-ash/serial-rs"
 keywords = ["serial", "modem", "serialport", "rs232"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 

examples/port_list_posix.rs

@@ -0,0 +1,35 @@
+use std::io::{BufReader, BufRead};
+
+use serial_rs::{posix::{port_lister, TTYPort}, PortScanner, SerialPortSettings};
+
+fn main() {
+    let mut scanner = port_lister::TTYPortScanner{};
+    for port in scanner.list_devices().unwrap() {
+        println!("Found port:");
+        println!("\tPort: {}", port.get_port());
+        println!("\tDescription: {}", port.get_desc());
+        println!("\tManufacturer: {}", port.get_manufacturer());
+    }
+
+    match TTYPort::new("/dev/cu.Bluetooth-Incoming-Port".into(), Some(
+        SerialPortSettings::default()
+            .baud(115200)
+            .read_timeout(Some(100))
+    )) {
+        Ok(mut port) => {
+            println!("Port open OK!");
+            let mut buf_reader = BufReader::new(&mut port);
+            let mut b = String::new();
+            loop {
+                if buf_reader.read_line(&mut b).is_ok() {
+                    print!("{}", b);
+                    b.clear();
+                }
+                std::thread::sleep(std::time::Duration::from_millis(50));
+            }
+        },
+        Err(e) => {
+            eprintln!("Cannot open com port {}", e)
+        }
+    }
+}