cont

local cwire = {colors.white, colors.blue, colors.purple, colors.grey}
local wires = {}
local wiresout = 0
rednet.open("left")
while true do
   local id, name, d = rednet.receive()
   if id == 45 then
      local id2, bool, d2 = rednet.receive()
      wires[name] = bool
      for i = 1,10 do
         if wires[i] then
            wiresout = wiresout + cwire[i]
         end
         if wires[i] == false then
            wiresout = wiresout - cwire[i]
         end
      end
      redstone.setBundledOutput("back", wiresout)
   end
end