Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
当openmv识别到二维码,输出code。payload()是字符串 如果二维码里面的信息是15那么采集到的code。payload()为一和五还是十五
你在生成二维码的时候,信息就是字符串'15'
嗯,谢谢官方客服