startup for sortAndBlock

--[[ Runs a script for redstone
events. ]]

local EVENT_DESCRIPTION =
    "Open the source chest"
local SKIP = 1
local SCRIPT = {"srt"}

local goOn = true
local count = 0

while goOn do

  print()
  print(EVENT_DESCRIPTION.. " to run,")
  print("or press any key to cancel.")

  local event = os.pullEvent()

  if "redstone" == event then
    count = count + 1

    -- To skip every so many
    if count % (SKIP + 1) == 0 then
      shell.run("clear")
      shell.run( unpack(SCRIPT) )
    end
  elseif "key" == event then
    print("Canceling.  "..
        "Run startup to continue.")
    goOn = false
  else
    print("(event: "..event..")")
  end

end