复制 Markdown查看 MarkdownisSupportMultiCamera版本要求:@ray-js/lock-sdk≥1.2.0方法签名isSupportMultiCamera()描述是否支持多摄切换参数无返回值类型:boolean是否支持示例代码import { isSupportMultiCamera } from '@ray-js/lock-sdk'; const support = isSupportMultiCamera();上一页打开回放监控面板下一页获取所有摄像头信息