首先,查看文件 stm32f4xx_hal_gpio.c 关于如何使用GPIO外设的说明。 ##### How to use this driver ##### ============================================================================== [..] (#) Enable the GPIO AHB clock using the follo
专注分享技术,共同学习,共同进步。侵权联系[81616952@qq.com]
Copyright (C)ICode9.com, All Rights Reserved.
ICode9版权所有