WEBVTT 00:00.300 --> 00:06.920 The first way to communicate with cell communication is, of course, from the Arab world to your computer, 00:07.170 --> 00:10.210 and that's what you've already used quite a lot so far. 00:10.440 --> 00:15.270 So I'm just going to give you a quick recap here, as well as some useful tips. 00:15.620 --> 00:17.210 What if you do so first? 00:17.220 --> 00:21.360 Of course, you have seen that you need to set up the cell communication. 00:21.360 --> 00:30.750 We say that you and you need to provide a birth rate, which is basically the speed of the data transfer. 00:31.350 --> 00:37.380 So this nine thousand six hundred is a pretty common low rate that works actually will. 00:37.380 --> 00:42.570 And you will find this in many of the projects and examples on the Internet. 00:42.990 --> 00:45.860 So this is basically what you do in the setup. 00:45.870 --> 00:50.710 And usually that's one of the first line I tried to set up before everything else. 00:51.240 --> 00:59.000 So then you can use that print or print, and that's why we've been telling hello. 00:59.900 --> 01:00.420 All right. 01:00.960 --> 01:08.670 So you can use the print of print in the setup function in the loop function or in any other function 01:08.670 --> 01:09.540 that you create. 01:10.260 --> 01:16.140 As long as you have initialized the cell communication at the beginning of your setup function, you 01:16.140 --> 01:19.890 can use, say, the print and print everywhere in your program. 01:20.250 --> 01:27.240 So now if you so make sure the board is connected, you upload code its name it to your. 01:29.270 --> 01:36.980 And on the sale monitor also, you can see our group on tools, say on monitor or you have to get a 01:36.990 --> 01:37.670 shot at. 01:38.380 --> 01:39.470 I'm going to click here. 01:40.760 --> 01:41.960 And you will see. 01:42.000 --> 01:42.560 Hello. 01:42.600 --> 01:43.740 OK, that's quite a. 01:44.210 --> 01:51.350 So you one important thing is to make sure that the birth right corresponds in the sale monitor and 01:51.350 --> 01:52.700 in your code. 01:53.700 --> 01:57.390 So this is the same monitor is actually your computer. 01:57.420 --> 01:59.600 OK, so that is the side of your computer. 01:59.850 --> 02:06.420 What you see on the code is going to you are in a bowl and these are printed and we come from you untrainable 02:06.660 --> 02:09.830 all the way through the USB cable to your computer. 02:09.840 --> 02:15.270 And this the cellular monitor in the receiving side for the data you send of a cell. 02:15.660 --> 02:17.490 So that's pretty much it all you need to know. 02:17.700 --> 02:21.860 Now, just one tip, because here you've seen that they're using standard printing. 02:21.870 --> 02:27.720 And every time it goes back to a new line on the same money talk that if you print multiple times, 02:27.720 --> 02:30.280 hello, you will have hello and then hello here, here, here. 02:30.870 --> 02:33.840 What if you want to print several things on the same line? 02:34.200 --> 02:42.450 Well, in this case, let's say you have a viable ENTI, which is seven and you want to print, for 02:42.450 --> 02:46.680 example, the value is and then the value and then something else. 02:47.220 --> 02:49.010 And you want to bring that on the same line. 02:49.710 --> 02:53.040 But what you can do is use, say, aldred print. 02:54.180 --> 02:54.840 Let's see. 02:56.470 --> 03:07.510 The value is let's put this then another pilot, Brent, with let's say this time we use I so this would 03:07.510 --> 03:08.410 be seven. 03:09.460 --> 03:10.570 And say that. 03:11.600 --> 03:18.420 Bring Ellen Wave and say we want to finish with a gut, OK, and let's see what it does. 03:19.070 --> 03:25.520 Well, let's applaud the program and open the same monitor and you will see the value is seven. 03:27.390 --> 03:29.510 Let's put that actually in the loop. 03:32.120 --> 03:34.610 Have a delay of one Segan. 03:38.980 --> 03:45.520 And yes, of course, we have a problem because I it was declared in the setup, this is a different 03:45.520 --> 03:48.130 scope, so it's simply not working. 03:48.940 --> 03:52.590 So I'm just going to create created in the loop because. 03:54.380 --> 04:00.350 What is the example, we don't need to talk differently every time and you will see the value is seven 04:00.770 --> 04:04.770 very seven with a dot and a new line every time, OK? 04:06.060 --> 04:13.420 But that's a quite convenient way to send one string over just one line, you use print instead of printing. 04:13.440 --> 04:18.090 So everything will be so that I will be just returned after this. 04:18.510 --> 04:22.080 And for the last piece of string, you just add. 04:22.740 --> 04:26.700 So if we go back to a new line for the next data you sent of a sale.