Updated the readme

README.md

@@ -18,28 +18,29 @@ Use `connectomnibot` to create a TCP-connection. Whenever your script is done or
 ```
 using Omnibot
 
-host = ...
-port = ...
-bot = connectomnibot(host, port)
+HOST = "xxx.xxx.xxx.xxx"
+PORT = yyyy
+
+bot = connectomnibot(HOST, PORT)
 
 for i = 1:100
     setspeed(bot, [100, 100, 100])
-    println("x: @(getx(bot))")
-    println("y: @(gety(bot))")
-    println("z: @(getz(bot))")
-    println("theta: @(gettheta(bot))")
+    println("x: $(getx(bot))")
+    println("y: $(gety(bot))")
+    println("z: $(getz(bot))")
+    println("theta: $(gettheta(bot))")
     sleep(0.1)
 end
 
 close(bot)
+
 ```
 #### Example: Read the maximum set-point for servo speed
 ```
 using Omnibot
 
-host = ...
-port = ...
-bot = connectomnibot(host, port)
+HOST = "xxx.xxx.xxx.xxx"
+PORT = yyyy
 
 println(getmaxspeed(bot))
 
@@ -47,21 +48,21 @@ close(bot)
 ```
 
 ### Example: `do x` syntax
-The following example does practically the same as the first example.
+The following example does practically the same as the first example, but is perhaps a bit safer as it automatically closes the bot-connection when exiting the `do x` block.
 ```
 using Omnibot
 
-host = ...
-port = ...
-connectomnibot(host, port) do bot
+HOST = "xxx.xxx.xxx.xxx"
+PORT = yyyy
+
+connectomnibot(HOST, PORT) do bot
 
     for i = 1:100
         setspeed(bot, [100, 100, 100])
-        println("x: @(getx(bot))")
-        println("y: @(gety(bot))")
-        println("z: @(getz(bot))")
-        println("theta: @(gettheta(bot))")
-        sleep(0.1)
+        println("x: $(getx(bot))")
+        println("y: $(gety(bot))")
+        println("z: $(getz(bot))")
+        println("theta: $(gettheta(bot))")
         sleep(0.1)
     end
 
@@ -69,7 +70,7 @@ end
 ```
 
 ### Network
-At the department of automatic control, you should be connected to the omnibots via the same router. Currently this has been done with the router with name *robotlab*. You can connect to this router via IP `130.235.83.171`. Use port `90XX` to rout to bot number `XX`, e.g. `9006` routs to bot number 6.
+The omnibots automatically connect to the router named "robotlab". You can connect to the omnibots via this router, IP `130.235.83.171`. Use port `90XX` to rout to bot number `XX`, e.g. `9006` routs to bot number 6.
 
 
 ## Support