#include "../../lv_examples.h" #if LV_USE_LED && LV_BUILD_EXAMPLES /** * Create LED's with different brightness and color */ void lv_example_led_1(void) { /*Create a LED and switch it OFF*/ lv_obj_t * led1 = lv_led_create(lv_scr_act()); lv_obj_align(led1, LV_ALIGN_CENTER, -80, 0); lv_led_off(led1); /*Copy the previous LED and set a brightness*/ lv_obj_t * led2 = lv_led_create(lv_scr_act()); lv_obj_align(led2, LV_ALIGN_CENTER, 0, 0); lv_led_set_brightness(led2, 150); lv_led_set_color(led2, lv_palette_main(LV_PALETTE_RED)); /*Copy the previous LED and switch it ON*/ lv_obj_t * led3 = lv_led_create(lv_scr_act()); lv_obj_align(led3, LV_ALIGN_CENTER, 80, 0); lv_led_on(led3); } #endif