View difference between Paste ID: 984ZMNiK and hreTqZeq

 rednet.open("back")
 robitids = {}
 robitid = 329
- robitid = tonumber(file.readLine())
+robitalue = 1
 if fs.exists("id") then
  file = fs.open("id", "r")
- robitid =  1
+ for i=1, 4 do
   robitids[i] = file.readLine()
  end
  file.close()
 else
  robitids = {329, 330, 331, 1}
 end
 
 
 
 
 while true do
 
- if character == "s" then
+term.clear()
- rednet.broadcast("back",robitid)
+
 	term.write("your turn, id:"..robitalue)
- if character == "q" then
+	term.setCursorPos(1,2)
- rednet.broadcast("up",robitid)
+	term.write("1-4 to change robit")
 
- if character == "e" then
+choose = true
- rednet.broadcast("down",robitid)
+while choose do
 
- if character == "r" then
+term.clear()
 	term.setCursorPos(1,1)
 	term.write("your turn, id:"..robitalue)
 	term.setCursorPos(1,2)
 	term.write("1-4 to change robit")
  local event, character = os.pullEvent("char")
- if character == "f" then
+
- rednet.broadcast("fight",robitid)
+ if character == "1" then
   robitid = robitids[1]
- if character == "u" then
+  robitalue = 1
- rednet.broadcast("placeu",robitid)
+
  if character == "2" then
- if character == "j" then
+  robitid = robitids[2]
- rednet.broadcast("placed",robitid)
+  robitalue = 2
  end
- if character == "c" then
+ if character == "3" then
- rednet.broadcast("mineu",robitid)
+  robitid = robitids[3]
   robitalue = 3
- if character == "z" then
+
- rednet.broadcast("mined",robitid)
+ if character == "4" then
   robitid = robitids[4]
- if character == "x" then
+  robitalue = 4
- rednet.broadcast("close",robitid)
+
  if character == "w" then
  rednet.broadcast("dig",robitid)
 os.sleep(0.1)
  rednet.broadcast("forward",robitid)
-	term.write("robit id:")
+ senderIdf, messagef, protocolf = rednet.receive(2)
-	robitid = read()
+ if messagef == "true" then
    choose = false
  end
  end
  if character == "a" then
  rednet.broadcast("left",robitid)
  end
  if character == "d" then
  rednet.broadcast("right",robitid)
  end
  if character == "p" then
  rednet.broadcast("place",robitid)
  end
  if character == "i" then
 	term.clear()
 	term.setCursorPos(1,1)
 	file = fs.open("id", "w")
 	for i=1,4 do
 	 term.write("robit id "..i..":")
 	 robitids[i] = read()
 	file.writeLine(robitid)
 	end
 	file.close()
   end
 end
 rednet.broadcast("turn", "turn")
 
 term.clear()
 	term.setCursorPos(1,1)
 	term.write("opponent's turn")
 
 senderId, message, protocol = rednet.receive("turn")
 end