if not term.isColor() then
  print("Advanced computer required")
  error()
end

local sides = peripheral.getNames()
local projector
for key, side in pairs(sides) do
  os.sleep(0)
  local deviceType = peripheral.getType(side)
  if deviceType == "warpdriveForceFieldProjector" then
    projector = peripheral.wrap(side)
  end
end

if projector == nil then
  term.setBackgroundColor(colors.red)
  term.setTextColor(colors.white)
  term.write("No force field projector detected")
else
  projector.enable(false)
  os.sleep(1)
  local status, isEnabled, isConnected, isPowered, shape, energy = projector.state()
  term.setBackgroundColor(colors.lime)
  term.setTextColor(colors.blue)
  term.write("Projector is disabled")
  term.write(status)
end
term.setBackgroundColor(colors.black)
term.setTextColor(colors.white)
print()
