lv_demo.c 1.2 KB

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  1. /*
  2. * Copyright (c) 2006-2021, RT-Thread Development Team
  3. *
  4. * SPDX-License-Identifier: Apache-2.0
  5. *
  6. * Change Logs:
  7. * Date Author Notes
  8. * 2021-10-17 Meco Man First version
  9. */
  10. #include <rtthread.h>
  11. #include <lvgl.h>
  12. #include <lv_port_indev.h>
  13. #define DBG_TAG "LVGL.demo"
  14. #define DBG_LVL DBG_INFO
  15. #include <rtdbg.h>
  16. #ifndef LV_THREAD_STACK_SIZE
  17. #define LV_THREAD_STACK_SIZE 4096
  18. #endif
  19. #ifndef LV_THREAD_PRIO
  20. #define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX * 2 / 8)
  21. #endif
  22. static struct rt_thread lvgl_thread;
  23. static rt_uint8_t lvgl_thread_stack[LV_THREAD_STACK_SIZE];
  24. static void lvgl_entry(void *parameter)
  25. {
  26. extern void lv_demo_music(void);
  27. lv_demo_music();
  28. while(1)
  29. {
  30. lv_task_handler();
  31. rt_thread_mdelay(5);
  32. }
  33. }
  34. static int lvgl_demo_init(void)
  35. {
  36. rt_thread_t tid;
  37. rt_thread_init(&lvgl_thread,
  38. "LVGL",
  39. lvgl_entry,
  40. RT_NULL,
  41. &lvgl_thread_stack[0],
  42. sizeof(lvgl_thread_stack),
  43. LV_THREAD_PRIO,
  44. 10);
  45. rt_thread_startup(&lvgl_thread);
  46. return 0;
  47. }
  48. INIT_APP_EXPORT(lvgl_demo_init);