Initial import of STM32 IoT sensor node

2026-10-19 15:47:18 +08:00
commit a51794b022
100 changed files with 46274 additions and 0 deletions
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+#ifndef __EXTI_BUTTON_H
+#define __EXTI_BUTTON_H
+
+#include <stm32f10x_conf.h>
+
+// 初始化 Key2，将 Key2 设置成中断控制。
+void exti_button2_init(void);
+
+
+
+#endif  // EXTI_BUTTON_H