/* * Copyright (C) 2015-2020 Alibaba Group Holding Limited */ #ifndef K_LED_H #define K_LED_H typedef enum { LED_OFF, LED_ON } led_e; typedef enum { LED1_NUM = 1, LED2_NUM = 2, LED3_NUM = 3 } led_num_e; void led_switch(led_num_e id, led_e onoff); #endif