toJson method
Implementation
Map<String, dynamic> toJson() {
return {
if (name != null) 'name': name,
if (uuids != null) 'uuids': [...?uuids],
if (appearance != null) 'appearance': appearance,
if (txPower != null) 'txPower': txPower,
if (manufacturerData != null)
'manufacturerData': manufacturerData!.map((e) => e.toJson()).toList(),
};
}