toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (firmwareVersion != null) 'firmwareVersion': firmwareVersion!,
if (hardwareVersion != null) 'hardwareVersion': hardwareVersion!,
if (name != null) 'name': name!,
if (softwareVersion != null) 'softwareVersion': softwareVersion!,
if (vendor != null) 'vendor': vendor!,
};