1 00:00:00,650 --> 00:00:01,680 Hello, welcome back. 2 00:00:01,700 --> 00:00:06,320 In this lesson, we shall see how to stop our auto reload the timer. 3 00:00:07,220 --> 00:00:15,070 In a previous lesson, we saw how to create the auto reload on the one short timer and we saw the difference. 4 00:00:15,080 --> 00:00:16,970 I'm going to make a copy of the last project. 5 00:00:17,000 --> 00:00:18,230 Should I explain from there? 6 00:00:18,260 --> 00:00:21,650 We have twenty three over here working with time as software time. 7 00:00:21,830 --> 00:00:26,390 It says, I'm going to copy and paste over here and rename this. 8 00:00:31,820 --> 00:00:35,830 Stopping the timer or just call it stopping the timer, okay? 9 00:00:38,350 --> 00:00:39,400 Right, here we are. 10 00:00:41,420 --> 00:00:41,990 This is. 11 00:00:43,410 --> 00:00:44,960 We may not see fall over here. 12 00:00:47,390 --> 00:00:54,790 And we created two time as a one stop time and an auto reload time at the one stop timer. 13 00:00:56,430 --> 00:01:03,180 Or the one short timer we said issued should OK was issued OK after four thousand milliseconds and we 14 00:01:03,180 --> 00:01:06,750 said the auto reload time should OK every five hundred milliseconds. 15 00:01:07,000 --> 00:01:09,960 So the question is it's going to OK every five hundred milliseconds. 16 00:01:09,960 --> 00:01:12,030 How are we going to stop it if we want to stop it? 17 00:01:12,390 --> 00:01:19,230 Well what we could do is we could just put a counter variable in the in the callback function of the 18 00:01:19,230 --> 00:01:24,900 auto reload timer such that when the count variable reaches a particular number, we can stop the timer. 19 00:01:25,290 --> 00:01:26,670 So I can come over here. 20 00:01:27,440 --> 00:01:31,100 And then I can see you ain't. 21 00:01:33,100 --> 00:01:36,910 I can create a variable you in 30 to 40 and then see. 22 00:01:38,370 --> 00:01:44,790 Time outs can't remember the callback function is going to occur every five hundred milliseconds at 23 00:01:44,790 --> 00:01:48,660 time out of every five hundred hours, so time out, can't hear. 24 00:01:49,970 --> 00:01:51,410 I can initialize this to zero. 25 00:01:52,230 --> 00:01:52,730 OK. 26 00:01:54,200 --> 00:01:57,790 And then come in here and see, OK? 27 00:02:01,540 --> 00:02:09,550 Whenever this happens, I'm going to increment time out and then I could check if the time out Ecorse 28 00:02:09,550 --> 00:02:15,820 10 such that let's see if we've had we want to stop this timer after ten timeout. 29 00:02:17,220 --> 00:02:21,180 So I could see if time out here. 30 00:02:23,180 --> 00:02:27,650 We want to stop it if the timeout is equal to 10, if timeout is is. 31 00:02:30,330 --> 00:02:34,380 Because of was 10, we can simply see I can define a value here. 32 00:02:36,130 --> 00:02:38,110 You inserted to underscore T. 33 00:02:40,230 --> 00:02:41,550 I can make this constant. 34 00:02:50,280 --> 00:02:51,240 I can call this. 35 00:02:54,210 --> 00:02:59,600 Stop, Mark, something like this, and this is OK. 36 00:03:01,490 --> 00:03:02,450 So I can see. 37 00:03:05,520 --> 00:03:08,460 If Time article stop Mark, then. 38 00:03:10,110 --> 00:03:13,830 We can simply call our X time to stop function. 39 00:03:16,540 --> 00:03:18,700 And the next time I stop function. 40 00:03:19,780 --> 00:03:23,860 Just takes the, uh, it looks similar to our next time I start. 41 00:03:24,910 --> 00:03:27,040 So over here, it's time to stop. 42 00:03:28,840 --> 00:03:36,010 It takes one argument, the handle of the timer, so I change this word starts to stop OK, like this, 43 00:03:36,790 --> 00:03:37,270 right. 44 00:03:38,650 --> 00:03:40,000 And then we can print something. 45 00:03:46,020 --> 00:03:47,130 If we could say. 46 00:03:49,530 --> 00:03:50,520 Stop, Mark. 47 00:03:51,670 --> 00:03:52,210 Reached. 48 00:03:59,320 --> 00:04:02,120 Of what the cops look suspicious. 49 00:04:02,960 --> 00:04:11,450 And then we see percentage Delva here, carriage return, new line, and then we can still print the 50 00:04:11,450 --> 00:04:12,080 current value. 51 00:04:14,780 --> 00:04:17,370 So that we know when the stock market reached OK? 52 00:04:19,410 --> 00:04:23,400 Today, and then we stop the timer, let's click over here to build. 53 00:04:25,800 --> 00:04:26,490 Right, click. 54 00:04:27,870 --> 00:04:29,240 Huge project over here. 55 00:04:31,430 --> 00:04:32,090 It's in. 56 00:04:33,600 --> 00:04:37,140 Uh, uh, there's an anomaly, of course. 57 00:04:38,640 --> 00:04:46,080 I wonder why the cops came on OK, stop should be spelled this way over here to build. 58 00:04:50,260 --> 00:04:51,640 There's another anomaly. 59 00:04:51,880 --> 00:04:57,940 OK, so our next time I stop API, OK, we need to indicates the block time as well. 60 00:04:58,090 --> 00:05:00,820 It takes two arguments to block time. 61 00:05:01,540 --> 00:05:03,430 Over here, we pass in a blocked time of zero. 62 00:05:05,740 --> 00:05:08,440 OK, let's build a click over here to build. 63 00:05:10,460 --> 00:05:11,690 It's built successfully. 64 00:05:12,800 --> 00:05:16,130 All right, click over here and then. 65 00:05:17,520 --> 00:05:22,170 S. Debuggers Ystem 32, select twenty four Aubagio. 66 00:05:24,210 --> 00:05:26,370 And I'll see, OK, over here. 67 00:05:30,540 --> 00:05:31,950 It's opening the debark for you. 68 00:05:33,850 --> 00:05:34,960 Click switch over here. 69 00:05:36,550 --> 00:05:38,260 And I'm going to make space. 70 00:05:47,240 --> 00:05:47,960 Click here. 71 00:05:49,460 --> 00:05:51,980 Me, this I'm going to open real to. 72 00:05:54,720 --> 00:05:57,090 I'm going to select new line mode over here. 73 00:05:57,540 --> 00:05:58,620 So like a portrait. 74 00:05:59,550 --> 00:06:03,150 This one here, then, how old is this? 75 00:06:03,810 --> 00:06:06,300 And I'm going to click to Open and then I'll click to run. 76 00:06:07,130 --> 00:06:09,290 OK, so time is running. 77 00:06:12,670 --> 00:06:15,850 OK, so you see, stop, Mark reached at five thousand. 78 00:06:15,970 --> 00:06:23,710 Of course, we said after ten executions of the callback function, we should stop and if 500 EMS, 79 00:06:23,710 --> 00:06:27,190 OK is ten times, we end up with five thousand. 80 00:06:27,380 --> 00:06:33,400 OK, so this is a way that you can stop your timer during runtime. 81 00:06:33,580 --> 00:06:38,360 OK, so this order is for the short lesson and I'll see you the next lesson. 82 00:06:38,380 --> 00:06:39,070 Have a nice day.