instance toByteCode Int, Bool, Char, Long, String, Button, UserLED, BCValue
instance fromByteCode Int, Bool, Char, Long, String, Button, UserLED, BCValue
instance toByteCode MTaskInterval
instance toByteCode Int, Bool, Char, Long, String, Button, UserLED, BCValue
instance fromByteCode Int, Bool, Char, Long, String, Button, UserLED, BCValue
instance toByteCode MTaskInterval