#ifndef BSP_LED_H #define BSP_LED_H #include "bsp_config.h" #define RED_LED P12 //双色红灯 #define GREEN_LED P47 //双色绿灯 #define LED_ON 0 #define LED_OFF 1 extern void L2_led_init(); extern void L2_RED_LED_ON(); extern void L2_GREEN_LED_ON(); extern void L2_LED_OFF(); #endif