setup.c中的含义是什么？？？？？？？？？
setup_TypeDef radio_setup;static const charkn_volume[] = "default_volume";
static const charkn_brightness[]= "lcd_brightness";
static const charkn_touch_min_x[] = "touch_min_x";
static const charkn_touch_max_x[] = "touch_max_x";
static const charkn_touch_min_y[] = "touch_min_y"; 与下面的相同变量的关系是什么？？？
static const charkn_touch_max_y[] = "touch_max_y";
void load_default(void)
{
rt_kprintf("load_default!\r\n");
radio_setup.default_volume = 25;
radio_setup.lcd_brightness = 50;
radio_setup.touch_min_x = 194;
radio_setup.touch_max_x = 1810; 这几行数值表示是什么？屏幕不是240*320吗？？
radio_setup.touch_min_y = 147;
radio_setup.touch_max_y = 1850;
save_setup();
} 触摸屏需要校准。
那几行数值就是校准值吧？。 给楼主提个建议： 不要把BBS当成有问必答机。 给楼主个建议，其实问号不必这么多。这么多问号只有感叹号
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