分布式硬件子系统JS API变更
OpenHarmony 3.2 Beta3版本相较于OpenHarmony 3.2 Beta2版本，分布式硬件子系统的API变更如下:
接口变更
| 模块名 | 类名 | 方法/属性/枚举/常量 | 变更类型 |
|---|---|---|---|
| ohos.distributedHardware.deviceManager | DeviceManager | off(type: 'publishFail', callback?: Callback<{ publishId: number, reason: number }>): void; | 新增 |
| ohos.distributedHardware.deviceManager | DeviceManager | on(type: 'publishFail', callback: Callback<{ publishId: number, reason: number }>): void; | 新增 |
| ohos.distributedHardware.deviceManager | DeviceManager | off(type: 'publishSuccess', callback?: Callback<{ publishId: number }>): void; | 新增 |
| ohos.distributedHardware.deviceManager | DeviceManager | on(type: 'publishSuccess', callback: Callback<{ publishId: number }>): void; | 新增 |
| ohos.distributedHardware.deviceManager | DeviceManager | unPublishDeviceDiscovery(publishId: number): void; | 新增 |
| ohos.distributedHardware.deviceManager | DeviceManager | publishDeviceDiscovery(publishInfo: PublishInfo): void; | 新增 |
| ohos.distributedHardware.deviceManager | PublishInfo | ranging : boolean; | 新增 |
| ohos.distributedHardware.deviceManager | PublishInfo | freq: ExchangeFreq; | 新增 |
| ohos.distributedHardware.deviceManager | PublishInfo | mode: DiscoverMode; | 新增 |
| ohos.distributedHardware.deviceManager | PublishInfo | publishId: number; | 新增 |
| ohos.distributedHardware.deviceManager | DeviceInfo | range: number; | 新增 |