5 minute interval timer

timer 1Wuyi if(K_press! =0)//Press the button the { -count_t++;//Calculate the time value pressed down Wu } - } About /*==================== key Scanning processing function ========================*/ $ voidScan_keys () - { - if(SW1 = =0) - { ADelay ( -);//de-jitter processing + if(SW1 = =0) the { -K_press =1;//the flag button is pressing $ while(SW1 = =0);//wait for the button to release theK_press =0;//Flag button has been

Scanning processing function ========================*/ Wu voidScan_keys () - { About if(SW1 = =0) $ { -Delay ( -);//de-jitter processing - if(SW1 = =0) - { A while(SW1 = =0);//wait for the button to release +count_t =0;//Restart calculation of the key life cycle thek_num++;//Change Key State - if(K_num >4)//Four combos above all sentenced to four combos $ { theK_num =4; the } the } the } - if(Count_t >5)/

* Don't have to detach them individually. */list_for_each_entry_safe (timer, TMP, TV _list, entry) {bug_on (tbase _ Get_base (timer-> base )! = Base); // re-join to the timer system. In fact, it will be migrated to the internal_add_timer (base, timer);} Return Index ;} When each tick event arrives, the kernel will ac

Event timer ACPI Power Management timer Iii. Timing System Structure The kernel periodically performs the following tasks: 1) Update the time elapsed since the system was started; 2) Update time and date; 3) process time slice allocation; 4) Update the resource usage statistics; 5) check whether the time interval of

threadexample{Class timerexamplestate{Public int counter = 0;Public timer TMR;}Class app{Public static void main (){Timerexamplestate S = new timerexamplestate ();// Create the proxy object timercallback, which will be called regularlyTimercallback timerdelegate = new timercallback (checkstatus );// Create a timer with an interval of 1 sTimer

TimerExampleState{Public int counter = 0;Public Timer tmr;} Class App{Public static void Main (){TimerExampleState s = new TimerExampleState (); // Create the proxy object TimerCallback, which will be called regularlyTimerCallback timerDelegate = new TimerCallback (CheckStatus ); // Create a timer with an interval of 1 sTimer

; Using system. Threading; Namespace threadexample { Class timerexamplestate { Public int counter = 0; Public timer TMR; } Class app { Public static void main () { Timerexamplestate S = new timerexamplestate (); // Create the proxy object timercallback, which will be called regularly Timercallback timerdelegate = new timercallback (checkstatus ); // Create a timer

timerexamplestate { Public int counter = 0 ; Public timer TMR; } class app { Public static void main () { = New timerexamplestate (); // Create a proxy object timercallback, the proxy will be called regularly timercallback timerdelegate = New timercallback (checkstatus ); //Create a timer with an interval