startup

term.setBackgroundColor(colours.black)
term.clear()
term.setCursorPos(1,1)

print("Running Redstone. Stop this by pressing S.")

  while true do
  redstone.setOutput("front", true)
  redstone.setOutput("back", true)
  redstone.setOutput("left", true)
  redstone.setOutput("right", true)
  redstone.setOutput("bottom", true)
  redstone.setOutput("top", true)
  local event, key = os.pullEvent("char") -- limit os.pullEvent to the 'key' event
  redstone.setOutput("front", false)
  redstone.setOutput("back", false)
  redstone.setOutput("left", false)
  redstone.setOutput("right", false)
  redstone.setOutput("bottom", false)
  redstone.setOutput("top", false)
      print("Exiting program...")
      break
      end
if key == keys.s then -- if the key pressed was 's'
end