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ivfstation/gui/script.c
2025-07-07 14:29:26 +08:00

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/*
函数on_init
功能:系统执行初始化
*/
void on_init()
{
}
/*
函数on_systick
功能:定期执行任务(1秒/次)
*/
void on_systick()
{
}
/*
函数on_timer
功能:定时器超时通知
参数timer_id定时器ID
相关操作:
启动定时器start_timer(timer_id,timeout,countdown,repeat)
timer_id-定时器ID0~9
timeout-超时时间,毫秒单位
countdown-0顺计时1倒计时决定sys.timer递增或递减
repeat-重复次数0表示无穷
停止定时器stop_timer(timer_id)
定时器数值sys.timer0~sys.timer9毫秒单位
*/
void on_timer(int timer_id)
{
}
/*
函数on_variant_upate
功能:串口通信导致变量更新时,执行此函数
*/
void on_variant_upate()
{
}
/*
函数on_control_notify
功能:控件值更新通知
参数screen_id画面ID
参数control_id控件ID
参数value新值
*/
void on_control_notify(int screen_id,int control_id,int value)
{
}
/*
函数on_screen_change
功能画面切换通知当前画面ID发生变化时执行此函数
参数screen_id当前画面ID
*/
void on_screen_change(int screen_id)
{
}