To create, edit or delete rounds, use the command route/update_round:

svc=route/update_round&params={"itemId":<long>,
			       "id":<long>,
			       "callMode":<text>,
			       "n":<text>,
			       "d":<text>,
			       "u":<long>,
			       "at":<uint>,
			       "vt":<uint>,
			       "vp":<uint>,
			       "sh":<long>,
			       "cu":[<long>],
			       "f":<uint>,
			       "tz":<uint>}

On create and edit:

[
	<long>,		/* round ID */
	{
		"id":<long>,	/* round ID */
		"n":<text>,	/* name */
		"d":<text>,	/* description */
		"sh":<text>,	/* schedule name */
		"f":<uint>,	/* round flags */
		"tz":<uint>,	/* timezone */
		"u":<long>,	/* unit attached to this round: if not specified - first unit from the "cu" array, which goes out from the first check point, will be assigned */
		"at":<uint>,	/* activation time */
		"vt":<uint>,	/* time from which validity period begins */
		"vp":<uint>,	/* validity period */
		"sts":<uint>,	/* round state flags */
		"st":{		/* round state */
			"st":{		/* general round state */
				"pi":<uint>,	/* check point index, if 4294967295 - round isn't started */	
				"ps":<uint>,	/* state flags + event flags */
				"ut":<uint>	/* last event time */
			},
			"pts":{ 	/* state by pointsм */
				<text>:{	/* check point ID */
					"st": <uint>,	/* event flags */
					"tm": <uint>	/* last event time */
				},
				...
			}
		}
	}
]

Values of round state and event flags are described in the chapter Round information.

On delete:

[
	<long>,		/* round ID */
	null
]

;