@IntRange(from = 0, to = 499)
	public int getSlaveLatency() {
		return latency;
	}
By setting a non-zero slave latency, the Peripheral can choose to not answer when
the Central asks for data up to the slave latency number of times.
However, if the Peripheral has data to send, it can choose to send data at any time.
This enables a peripheral to stay sleeping for a longer time, if it doesn't have data to send,
but still send data fast if needed. The text book example of such device is for example
keyboard and mice, which want to be sleeping for as long as possible when there is
no data to send, but still have low latency (and for the mouse: low connection interval)
when needed.

@return Slave latency for the connection in number of connection events.
Valid range is from 0 to 499.
ble/src/main/java/no/nordicsemi/android/ble/response/ConnectionPriorityResponse.java