View difference between Paste ID: E8Z6vZeR and cDHFTM0K

-local control = 111
+local control = 236
-local objects = {"Turtle", "Dirt", "Sand", "Stone"}
+local objects = {"Obsidian"}
 
 rednet.open("right")
 
 while true do
 	id, msg = rednet.receive()
 	if id == control then
 		command = loadstring(msg)
-		command()
+		toDo = setfenv(command, getfenv(1))
 		toDo()
 		front = "Unknown"
 		if turtle.detect() then
 			for i = 1, #objects do
 				turtle.select(i)
 				if turtle.compare() then
 					front = objects[i]
 					break
 				end
 			end
 		else
 			front = "Air"
 		end
-			turtle.dig()
+
 			--turtle.dig()
 		end
 		up = "Unknown"
 		if turtle.detectUp() then
 			for i = 1, #objects do
 				turtle.select(i)
 				if turtle.compareUp() then
 					up = objects[i]
 					break
 				end
 			end
-			up = "Unknown"
+
 			up = "Air"
 		end
-			turtle.digUp()
+
 			--turtle.digUp()
 		end
 		down = "Unknown"
 		if turtle.detectDown() then
 			for i = 1, #objects do
 				turtle.select(i)
 				if turtle.compareDown() then
 					down = objects[i]
 					break
 				end
 			end
 		else
 			down = "Air"
 		end
-			turtle.digDown()
+
 			--turtle.digDown()
-		toSend = textutils.serialize({r, front, up, down})
+
 		toSend = textutils.serialize({ret, front, up, down})
 		rednet.send(control, toSend)
 	end
 end