66 lines
1.4 KiB
C
66 lines
1.4 KiB
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2021-10-17 Meco Man First version
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*/
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#include <rtthread.h>
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#include <lvgl.h>
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#include <lv_port_indev.h>
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#include <lv_demo_calendar.h>
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#define DBG_TAG "LVGL.demo"
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#define DBG_LVL DBG_INFO
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#include <rtdbg.h>
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#ifndef LV_THREAD_STACK_SIZE
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#define LV_THREAD_STACK_SIZE 4096
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#endif
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#ifndef LV_THREAD_PRIO
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#define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX*2/3)
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#endif
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static void lvgl_thread(void *parameter)
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{
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/*assign buttons to coordinates*/
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const lv_point_t points_array[] = {{200,35},{0,0},{70,35},{0,0}};
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lv_indev_set_button_points(button_indev, points_array);
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/* display demo; you may replace with your LVGL application at here */
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#ifdef PKG_USING_LV_MUSIC_DEMO
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extern void lv_demo_music(void);
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lv_demo_music();
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#else
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lv_demo_calendar();
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#endif
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/* handle the tasks of LVGL */
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while(1)
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{
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lv_task_handler();
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rt_thread_mdelay(10);
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}
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}
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static int lvgl_demo_init(void)
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{
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rt_thread_t tid;
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rt_device_t lcd = RT_NULL;
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lcd = rt_device_find("lcd");
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rt_device_init(lcd);
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tid = rt_thread_create("LVGL", lvgl_thread, RT_NULL, LV_THREAD_STACK_SIZE, LV_THREAD_PRIO, 0);
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if(tid == RT_NULL)
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{
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LOG_E("Fail to create 'LVGL' thread");
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}
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rt_thread_startup(tid);
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return 0;
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}
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INIT_APP_EXPORT(lvgl_demo_init);
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