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).
之前搜论坛说，串口已经加入中断，但是平时要用还是while轮询中，这不是我想要的效果，能否像其他单片机一样把中断函数写在外面，一但串口有信息立刻发生中断，然后处理我想要的数据
不能。起码目前不能使用中断函数。