diff options
Diffstat (limited to 'components/gui/example/gui_demo.c')
| -rw-r--r-- | components/gui/example/gui_demo.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/components/gui/example/gui_demo.c b/components/gui/example/gui_demo.c index afe04a4dea..fc4a361bab 100644 --- a/components/gui/example/gui_demo.c +++ b/components/gui/example/gui_demo.c @@ -9,7 +9,7 @@ #include <rtgui/widgets/window.h> #include <rtgui/dc.h> -#include "gui_demo.h" +extern const static unsigned char _picture_png[]; static rt_bool_t show_demo(struct rtgui_win *win) { @@ -111,25 +111,6 @@ static void rt_gui_demo_entry(void *parameter) int rt_gui_demo_init(void) { rt_thread_t tid; - rt_device_t device; - rt_err_t err; - - device = rt_device_find("lcd"); - if (device == RT_NULL) - { - rt_kprintf("Not found LCD driver\n"); - return RT_ERROR; - } - - err = rt_device_open(device, RT_DEVICE_OFLAG_RDWR); - if (err != RT_EOK) - { - rt_kprintf("Open LCD driver fail\n"); - return RT_ERROR; - } - - /* set graphic device */ - rtgui_graphic_set_device(device); tid = rt_thread_create("mygui", rt_gui_demo_entry, RT_NULL, |