单片机实时发来的数据如何在php页面上显示出来?
比如单片机发个post请求,如何获得发来的数据并且显示把它发来的数据显示到页面上。如果此时页面已经处于打开状态又如何刷新呢?
回复讨论(解决方案)
跪求思路、求方案,诚谢!
单片机不了解,
如果你单纯的说post数据, 是能post为何网页提交一样的么?
如果可以, 那么可以单独用一个页面接数据。 另外一个页面显示数据, 用ajax定时刷新就好了。
用PC机写程序,通过串号获取数据,然后保存到数据库
然后WEB页面获取数据库的数据
几年前做过一个类似的项目,也是单板上收集数据用PHP前台展示
方案倒是很简单,服务器上跑了一个daemon,收集单板过来的数据入库,然后PHP从库里拿数据展示就行了
实时性要求不高可以采用楼上定时刷新,高的话comet, websocket或flash
不知道楼主做的怎么样了?

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