first commit

2026-08-16 13:13:45 +02:00 · 2022-08-06 13:35:32 +08:00
commit 2240710d39
1025 changed files with 472118 additions and 0 deletions
@@ -0,0 +1,19 @@
+#ifndef __DELAY_H
+#define __DELAY_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "at32f403a_407.h"
+
+void delay_init(void);
+void delay_us(uint32_t nus);
+void delay_ms(uint16_t nms);
+void delay_sec(uint16_t sec);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif