07_IO外部中断

IO外部中断

image-20230911102147099

image-20230911111154639

image-20230911111210479

image-20230911111329761

image-20230911111344858

image-20230911111403557

image-20230911113311681

cubemx 上拉, 用杜邦线, 将PA11连接GND,将打印gpio is input

cubemx 下拉, 用杜邦线, 将PA11连接V3.3,将打印gpio is input

posted @ 2023-09-19 12:04  爱吃冰激凌的黄某某  阅读(8)  评论(0)  编辑  收藏  举报