fix: 补上 g_sys_freq 全局变量定义，修复链接错误

2026-07-20 09:13:35 +08:00
parent 8157ce41bd
commit 47abba1542
1 changed files with 1 additions and 0 deletions
@@ -34,6 +34,7 @@ uint8_t g_flag_bt_state = 0;  //  0 蓝牙没有连接，1 有蓝牙连接
 uint8_t g_flag_output = 0;
 uint32_t g_xn_counter = 0;
 uint8_t g_function_mode = 0;
+uint32_t g_sys_freq = 0;

 #define RLY1_ON               (R32_PA_OUT |= BV(8))
 #define RLY1_OFF              (R32_PA_OUT &= ~BV(8))