View difference between Paste ID: YVmeAnju and HK4R0bF4

-local chest = peripheral.wrap("right")
+local chest = peripheral.wrap("back")
 local oreExt = peripheral.wrap("extractor_6") 	-- ore extractor
 local dustExt = peripheral.wrap("extractor_7") -- dust extractor
 
-chest.condenseItems()
+
 local oresDir = "south"
 local dustsDir = "north"
 local redOre = "left"
 local redDust = "right"
 local sentOres = 0
 local sentDusts = 0
 
 
 
 local oArray = {"15:0", --iron ore
---pulled = chest.pullItemIntoSlot("west", 1, 64, 1)
+
---pushed = chest.pushItemIntoSlot("west", 1, 64, 1)
+
---print(pushed)
+
 local dArray = 	{"30888:1", --iron dust
                      "30888:9", --iron slurry
                      "30888:2", --gold dust
                      "30888:10"}
 print("size is: " .. size)
 
 --see if item is extractable
 function isOre(ore)
     for k,v in pairs(oArray) do
       if (ore == v) then
         return true
       end
     end
     return false
 end
 
 function isDust(dust)
     for x,y in pairs(dArray) do
       if (dust == y) then
         return true
       end
     end
-for i=1,size do
+
-  print (i)
+
-  local id = chest.getStackInSlot(i)
+
-  if (id ~= nil) then
+
-    local combID = tostring(id["id"])..":"..tostring(id["dmg"])
+
-    --print (combID)
+
-    --print (type(combID))
+function sendStuff()
- 	  if (isOre(combID)) then
+	sentOres = 0
-	     --print(id["name"])
+	sentDusts = 0
-	     chest.pushItem(oresDir,i,64)
+    chest.condenseItems()
-    elseif (isDust(combID)) then
+  for i=1,size do
-  	   --print(id["name"])
+  		  --print (i)
-  	   chest.pushItem(dustsDir,i,64)
+  		  local id = chest.getStackInSlot(i)
-  	 end
+      if (id ~= nil) then
-
+    			 local combID = tostring(id["id"])..":"..tostring(id["dmg"])
     			 --print (combID)
 			     --print (type(combID))
   			     if (isOre(combID)) then
 			    	  --print(id["name"])
 				      sentOres = sentOres + chest.pushItem(oresDir,i,64)
 					  if (sentOres > 0) then
 						rs.setOutput(redOre, true)
 					  end
       		     elseif (isDust(combID)) then
       				--print(id["name"])
       				sentDusts = sentOres + chest.pushItem(dustsDir,i,64)
 					if (sentDusts > 0) then
 						rs.setOutput(redDust, true)
 					end
     			 end
 
 
        end
     end
 	print (tostring(sentOres) .. "and" .. tostring(sentDusts))
 
   end
 
 function pullOres(slot)
 	oreExt.pushItem(dustsDir, slot, 64)
 end
 function pullDusts(slot)
 	dustExt.pushItem(oresDir, slot, 64)
 end
 
 function oreSlot(nr)
 	if (oreExt.getStackInSlot(nr) ~= nil) then
 		return false
 	else
 		return true
 	end
 end
 
 function dustSlot(nr)
 	if (dustExt.getStackInSlot(nr) ~= nil) then
 		return false
 	else
 		return true
 	end
 end
 
 function dustQ(nr)
 	local var = dustExt.getStackInSlot(nr)
 	if (var ~= nil) then
 		if (var["qty"] > 62) then
 			return true
 		end
 	else
 		return false
 	end
 	return false
 end
 
 function oreQ(nr)
 	local var = oreExt.getStackInSlot(nr)
 	if (var ~= nil) then
 		if (var["qty"] > 62) then
 			return true
 
 		else
 			return false
 		end
 	end
 	return false
 end
 
 
 while true do
 	if (oreSlot(1) and oreSlot(7)) then
 		rs.setOutput(redOre, false)
 		sendStuff()
 		print("1")
 		--pullOres(2)
 		--pullOres(8)
 	--elseif (oreSlot(1) or oreSlot(7)) then
 		--sendStuff()
 		--pullOres(2)
 		--print("2")
 		--pullOres(8)
 	end
 	if (oreQ(2)) then
 		--rs.setOutput("back", false)
 		pullOres(2)
 		print("3")
 		--rs.setOutput("back", true)
 	elseif  (oreQ(8)) then
 		pullOres(8)
 		print("4")
 	end
 
 	if (dustSlot(3) and dustSlot(5)) then
 		rs.setOutput(redDust, false)
 		sendStuff()
 		print("5")
 	--elseif (dustSlot(3) or dustSlot(5)) then
 		--sendStuff()
 		--pullDusts(4)
 		--pulldusts(6)
 		--print("6")
 	end
 	if (dustQ(4)) then
 		pullDusts(4)
 		print("7")
 	elseif (dustQ(6)) then
 		pulldusts(6)
 		print("8")
 	end
 end