View difference between Paste ID: Gk1PUHL9 and FT3t8rNz

---[[
+
-Changes:
+
-Turtles no longer monitor how many rows they've gone forward (no more rowsProgressed file)
+
-Master turtle simply waits for (numberNeighbours) unique turtles to send messages saying
+
-they are ready and waiting. Slave turtles repeatedly send ready and waiting signals to prevent
+
-the sync problems we were having before.
+
---]]
+
     print ("Let's Roll!")
--- Open up modem to receive wireless broadcasts
+
-rednet.open("right")
+
 end
--- Wait until neighbouring turtles are ready
+
-function waitForMaster()
+
-  local event, param1, param2
+
 
-  rednet.broadcast("I am ready and waiting master")
+
-  os.startTimer(1)
+
   print ("Starting ORE FINDING PROTOCOLS!")
   print ("---------------------------")
-    event, param1, param2 = os.pullEvent()
+
 
-    -- Resend ready message every second, in case master is not yet ready
+
-    if event == "timer" then
+
-      rednet.broadcast("I am ready and waiting master")
+
-      os.startTimer(1)
+
-
+
-    -- Wait for master turtle to give the OK to proceed before continuing digging
+
-    elseif event == "rednet_message" then
+
-      local message = param2
+
-      if message == "You are authorised to proceed" then
+
-        break
+
-      end -- if message
+
-    end -- if event
+
-  end -- while
+
-end -- function
+
         moves = moves + 1
         while not turtle.down() do
                 turtle.attack()
         end
 	sleep(.5)
         turtle.select(2)
         ore = turtle.compareDown()
         turtle.select(3)
 end
 
 for q=1, moves do
         turtle.digUp()
         while not turtle.up() do
                 turtle.attack()
                 turtle.digUp()
         end
 end
 
-  print ("Starting World Eating Scripts!")
+
 
        turtle.dig()
        while not turtle.forward() do
          turtle.attack()
 	 turtle.dig()
        end
 
 
     print ("Dropping off items")
 
         turtle.dig()
         turtle.attack()
 
 
     turtle.select(1)
     while not turtle.place() do
       turtle.select(3)
       turtle.attack()
       turtle.dig()
       turtle.select(1)
     end
 
     for dropslot = 3, 16 do
       turtle.select(dropslot)
       turtle.drop()
     end
 
     turtle.select(1)
 
     turtle.dig()
 
     turtle.select(3)
 
   end