func Uint8Array(name string, values []uint8) FieldOpt {
	return func(em *eventMetadata, ed *eventData) {
		em.writeArray(name, inTypeUint8, outTypeDefault, 0)
		ed.writeUint16(uint16(len(values)))
		for _, v := range values {
			ed.writeUint8(v)
		}
	}
}