disp_drv.draw_buf = &disp_buf; disp_drv.flush_cb = fbdev_flush; disp_drv.hor_res = 480; disp_drv.ver_res = 800; lv_disp_drv_register(&disp_drv); evdev_init(); static lv_indev_drv_t indev_drv_1; lv_indev_drv_init(&indev_...
disp_drv.flush_cb = fbdev_flush; disp_drv.hor_res =800; disp_drv.ver_res =480; lv_disp_drv_register(&disp_drv); evdev_init(); staticlv_indev_drv_tindev_drv_1; lv_indev_drv_init(&indev_drv_1);/*Basic initialization*/ indev_drv_1.type = LV_INDEV_TYPE_POINTER; /*This functio...
AI代码解释 #include"lvgl/lvgl.h"#include"lvgl/demos/lv_demos.h"#include"lv_drivers/display/fbdev.h"#include"lv_drivers/indev/evdev.h"#include<unistd.h>#include<pthread.h>#include#include<sys/time.h>#defineDISP_BUF_SIZE(128*1024)lv_obj_t*btn;lv_obj_t*label;staticvoidevent_handler(lv_...
flush_cb = fbdev_flush; disp_drv.hor_res = 800; disp_drv.ver_res = 480; lv_disp_drv_register(&disp_drv); /* Linux input device init */ evdev_init(); /* Initialize and register a display input driver */ lv_indev_drv_t indev_drv; lv_indev_drv_init(&indev_drv); /*Basic ...
disp_drv.flush_cb = fbdev_flush; disp_drv.hor_res =800; disp_drv.ver_res =480; lv_disp_drv_register(&disp_drv); evdev_init(); staticlv_indev_drv_t indev_drv_1; lv_indev_drv_init(&indev_drv_1);/*Basic initialization*/
disp_drv.flush_cb = fbdev_flush; //fbdev_flush这就是输入显示驱动提供的操作函数 刷新数据到显存的函数。其他非Linux fb移植照葫芦即可。 lv_disp_drv_register(&disp_drv); video_disp_window(); while (1) { lv_task_handler(); usleep(5000); ...
disp_drv.flush_cb = fbdev_flush; disp_drv.hor_res = 480; disp_drv.ver_res = 800; lv_disp_drv_register(&disp_drv); evdev_init(); static lv_indev_drv_t indev_drv_1; lv_indev_drv_init(&indev_drv_1); indev_drv_1.type = LV_INDEV_TYPE_POINTER; ...
disp_drv.flush_cb = fbdev_flush; 800; 480; lv_disp_drv_register(&disp_drv); evdev_init(); static lv_indev_drv_t indev_drv_1; /*Basic initialization*/ indev_drv_1.type = LV_INDEV_TYPE_POINTER; /*This function will be called periodically (by the library) to get the mouse position...
(&disp_drv); disp_drv.draw_buf = &disp_buf; disp_drv.flush_cb = fbdev_flush; disp_drv.hor_res = 800; disp_drv.ver_res = 480; lv_disp_drv_register(&disp_drv); /* Linux input device init */ evdev_init(); /* Initialize and register a display input driver */ lv_indev_drv_...
flush_cb = fbdev_flush;disp_drv.hor_res = 480;disp_drv.ver_res = 800;lv_disp_drv_register(&disp_drv);evdev_init();static lv_indev_drv_t indev_drv_1;lv_indev_drv_init(&indev_drv_1);indev_drv_1.type = LV_INDEV_TYPE_POINTER;indev_drv_1.read_cb = evdev_read;lv_indev_t *...