accept arguments from command line

.idea/misc.xml

@@ -1,6 +1,16 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="CargoProjects">
+    <cargoProject FILE="$PROJECT_DIR$/Cargo.toml" />
+  </component>
   <component name="JavaScriptSettings">
     <option name="languageLevel" value="ES6" />
   </component>
+  <component name="MacroExpansionManager">
+    <option name="directoryName" value="lbsqolEk" />
+  </component>
+  <component name="RustProjectSettings">
+    <option name="toolchainHomeDirectory" value="/usr/bin" />
+    <option name="version" value="2" />
+  </component>
 </project>

src/encoder.rs

@@ -51,6 +51,7 @@ impl Sevensegment {
             'u'|'U' => [false, false, true, true, true, false, false, false].to_vec(),
             'y'|'Y' => [false, true, true, true, false, true, true, false].to_vec(),
             '_' => [false, false, false, true, false, false, false, false].to_vec(),
+            '-' => [false, false, false, false, false, false, true, false].to_vec(),
             '.' => [false, false, false, false, false, false, false, true].to_vec(),
             _ => [false, false, false, false, false, false, false, false].to_vec(),
         };

src/main.rs

@@ -3,8 +3,9 @@ use thread_priority::*;
 use std::net::{TcpStream};
 use std::io::prelude::*;
 use std::io::{BufReader};
-use std::time::{Duration};
+//use std::time::{Duration};
-use std::thread;
+//use std::{thread, env};
+use std::env;
 
 mod encoder;
 
@@ -18,12 +19,21 @@ fn main() {
                                 ThreadPriority::Max,
                                 ThreadSchedulePolicy::Normal(NormalThreadSchedulePolicy::Normal)).is_ok());
 
-    let address = "192.168.1.77:8000";
+    let address = "192.168.1.201:8000";
     let stream: TcpStream = TcpStream::connect(address).expect("connection failed");
     let mut outstream = stream.try_clone().unwrap();
     let mut reader = BufReader::new(stream);
     let mut instructions;
-    let input = String::from("0123456789aBcDeFhijlnOpTuY_. ");
+
+    let _input2 = String::from(". . ... .   . ... . .    ... ... .   ... . . . . ...   ... ... .   ... ... .   ... . . . . ...   .   ... ... . .");
+
+    let mut args: Vec<String> = env::args().collect();
+
+    let input = if args.len() > 0 {
+        args.remove(0)
+    } else {
+        String::from("fl9_u_r_b3y0nd_n00b")
+    };
 
     let mut state = Encodestate::new();