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dlt.setScreenBrightness

简介​

设置当前屏幕亮度

参数​

Object object​

属性类型默认值必填描述
screenBrightnessnumber是屏幕亮度
successfunction否接口调用成功的回调函数
failfunction否接口调用失败的回调函数
completefunction否接口调用结束的回调函数(调用成功、失败都会执行)

取值范围:0-1
特殊值:-1 表示跟随系统

示例代码​

dlt.setScreenBrightness({
screenBrightness: 1,
});
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