create_task() got an unexpected keyword argument 'daemon'
File "[C:\src\bricknil\bricknil\sensor\motor.py]()", line 97, in ramp_speed
self.ramp_in_progress_task = await spawn(_ramp_speed, daemon = True)
File "[C:\src\lego\train.py]()", line 87, in start
await self.motor.ramp_speed(SLOW_SPEED, 300)
File "[C:\src\lego\train.py]()", line 174, in run
await train.start()
File "[C:\src\bricknil\bricknil\bricknil.py]()", line 149, in main
await program
File "[C:\src\bricknil\bricknil\bricknil.py]()", line 153, in run
loop.run_until_complete(main())
File "[C:\src\lego\train.py]()", line 179, in main
bricknil.run(run())
File "[C:\src\lego\train.py]()", line 184, in <module>
main()