STM32串口接收不定长数据

[{"title":"（ 1375 个子文件 32.09MB ） STM32串口接收不定长数据","children":[{"title":"USART.ioc <span style='color:#111;'> 5.94KB </span>","children":null,"spread":false},{"title":".mxproject <span style='color:#111;'> 8.40KB </span>","children":null,"spread":false},{"title":"USART.uvoptx <span style='color:#111;'> 17.14KB </span>","children":null,"spread":false},{"title":"RTE_Components.h <span style='color:#111;'> 334B </span>","children":null,"spread":false},{"title":"USART_STM32L475VETx.dbgconf <span style='color:#111;'> 3.62KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]