1 00:00:01,160 --> 00:00:01,970 Hello and welcome. 2 00:00:02,210 --> 00:00:12,050 Now let's go to our Arduino on a ball so that can't send data through the serial communication protocol 3 00:00:12,290 --> 00:00:14,540 to our ISP board. 4 00:00:16,220 --> 00:00:17,660 Nothing will be fancy. 5 00:00:17,840 --> 00:00:25,720 Our Arduino side, we will take samples from an analog digital converter and send it over soft cereal 6 00:00:27,440 --> 00:00:28,490 in order to do this. 7 00:00:28,730 --> 00:00:30,860 Let's first open up Arduino. 8 00:00:31,420 --> 00:00:31,630 You? 9 00:00:36,400 --> 00:00:43,510 Now we will basically take sensors reading and we will send it through the soft serial communication 10 00:00:43,510 --> 00:00:44,200 protocol. 11 00:00:45,190 --> 00:00:46,480 Let's create a new code. 12 00:00:47,910 --> 00:00:48,350 I know. 13 00:00:50,200 --> 00:00:57,430 The first thing that we need to do is include the soft serial communication protocol, so include. 14 00:01:00,180 --> 00:01:04,320 Soft, where serial latex. 15 00:01:07,450 --> 00:01:10,300 Now, the software serial. 16 00:01:18,220 --> 00:01:22,510 Will be conducted using two pens. 17 00:01:22,770 --> 00:01:29,860 And let's choose pens, number two and three as an example for the receiver. 18 00:01:32,280 --> 00:01:35,610 And the transness tourism rookie. 19 00:01:38,740 --> 00:01:46,150 So the ex ante ex will be number two and three or pins number two and three. 20 00:01:47,020 --> 00:01:49,420 And here we are not using the hardware serial. 21 00:01:49,630 --> 00:01:55,360 You have to make sure that you understand the difference between software, serial and hardware serial. 22 00:01:55,530 --> 00:02:02,890 Now inside the voice setup, what we need to do is initialize the serial communications, you know, 23 00:02:03,070 --> 00:02:06,940 begin at a specific Mod.. 24 00:02:09,590 --> 00:02:14,390 Then we need to plan something to make sure that it's working. 25 00:02:14,840 --> 00:02:16,460 So brand new line. 26 00:02:18,010 --> 00:02:22,300 And let's right project. 27 00:02:26,450 --> 00:02:32,030 Or interfacing Arduino with ESB 32. 28 00:02:33,570 --> 00:02:33,960 OK. 29 00:02:35,100 --> 00:02:42,600 Now, once you are done, you must start the software serial using the object that we are defined here 30 00:02:43,020 --> 00:02:45,900 as a W. So as W Dot Begin. 31 00:02:46,680 --> 00:02:51,960 And we have to assign a board rate. 32 00:02:52,140 --> 00:02:53,850 We will use the same baud rate. 33 00:02:54,270 --> 00:03:01,950 Now this serial is the one that you see when you click the serial monitor and this is the software. 34 00:03:02,200 --> 00:03:06,450 So this is the hardware serial and this is the software serial. 35 00:03:06,480 --> 00:03:08,820 Now let's go out and say the void loop. 36 00:03:08,820 --> 00:03:11,520 We started the hardware of the software serial. 37 00:03:12,240 --> 00:03:14,880 Now inside the void loop, we need to print something. 38 00:03:14,970 --> 00:03:17,100 So let's try to see the trend. 39 00:03:19,000 --> 00:03:19,590 New line. 40 00:03:24,200 --> 00:03:25,610 And saw Detroit and. 41 00:03:28,890 --> 00:03:30,840 Data to. 42 00:03:32,230 --> 00:03:34,540 PSP, 32, bought. 43 00:03:37,850 --> 00:03:46,010 After that, we need to lead the sensor and let's connected to a zero zero. 44 00:03:46,430 --> 00:03:47,300 So ADC. 45 00:03:48,780 --> 00:03:52,950 Value will equal analog fields. 46 00:03:55,800 --> 00:04:00,060 And inside it, we can fly zero zero now. 47 00:04:00,090 --> 00:04:05,400 After this, we need to send that to the Syrian, so Syrian. 48 00:04:07,400 --> 00:04:08,270 The trend. 49 00:04:13,920 --> 00:04:19,140 And inside it, we must enter that in a specific format. 50 00:04:19,300 --> 00:04:21,990 So the format will usually be like this. 51 00:04:22,320 --> 00:04:31,620 We have tried, OK, like this, we have to add to calibrate the seas and add slash here. 52 00:04:32,520 --> 00:04:42,390 And between these two kill practices, we have to install the sensor data and sensor ID. 53 00:04:43,050 --> 00:04:52,920 So to say that we have more than one sensor here, we can define an I.D. So and sensor already equals, 54 00:04:52,920 --> 00:04:57,360 let's say, 50 on this policy. 55 00:04:57,360 --> 00:04:57,600 One. 56 00:04:57,870 --> 00:05:01,350 This is the first and so that we are adding here, this would be more reasonable. 57 00:05:01,560 --> 00:05:02,000 OK. 58 00:05:02,820 --> 00:05:11,340 Now inside here you have tried that at a specific format so that each speaker receive it and send it 59 00:05:11,670 --> 00:05:12,220 to the web. 60 00:05:13,530 --> 00:05:14,040 Now. 61 00:05:15,490 --> 00:05:18,280 You have to act exactly like me. 62 00:05:19,090 --> 00:05:25,360 Let's start by adding that curly parentheses after that ad slash less than to. 63 00:05:28,200 --> 00:05:34,830 Text marks inside them, write the name of the variable, which is since of. 64 00:05:37,200 --> 00:05:38,730 After that, a slash. 65 00:05:39,990 --> 00:05:45,570 Then between these two marks add label points. 66 00:05:46,830 --> 00:05:48,180 That said, this is the first line. 67 00:05:48,900 --> 00:05:53,940 Now the second line will send the. 68 00:05:56,120 --> 00:06:04,610 Since we're already Valeo, so we will have to paste this variable since already this will rise since 69 00:06:04,610 --> 00:06:14,390 that idea that takes on the serial motor and this will send its value after that, we must add a comma. 70 00:06:20,860 --> 00:06:23,350 Then we can add. 71 00:06:24,260 --> 00:06:25,030 The trend. 72 00:06:27,900 --> 00:06:38,160 After the coma, we need to send the ADC value that we just received so this last year. 73 00:06:39,020 --> 00:06:41,610 Then after this at ADC. 74 00:06:43,260 --> 00:06:43,800 Value. 75 00:06:47,020 --> 00:06:47,620 OK, let's. 76 00:06:50,590 --> 00:06:51,580 Again, serial. 77 00:06:58,770 --> 00:07:04,410 So here you need a slash, here you need to add ADC. 78 00:07:06,200 --> 00:07:15,680 Value and rather slash then between these two, you have to add double points, then you need to print 79 00:07:15,680 --> 00:07:16,370 the value. 80 00:07:17,000 --> 00:07:18,620 So serial the trend. 81 00:07:20,500 --> 00:07:31,270 He will plant this variable, which is the value of our sensor, and we need to end this so we have 82 00:07:31,270 --> 00:07:34,000 to right serial dot print. 83 00:07:36,490 --> 00:07:38,960 And so that we need to better protect the seas. 84 00:07:38,980 --> 00:07:47,440 As you can see, we started it with a coral plant disease and we ended it with that closing tag for 85 00:07:47,440 --> 00:07:48,460 darker purposes. 86 00:07:49,270 --> 00:07:55,630 Now to end this, you must interview your line, which means that you have you are done and the data 87 00:07:55,630 --> 00:07:56,350 must be sent. 88 00:07:57,350 --> 00:08:00,680 So at the end. 89 00:08:02,480 --> 00:08:02,960 That's it. 90 00:08:03,470 --> 00:08:09,020 This is the guy that we are going to send to the cereal or the hardware our. 91 00:08:10,250 --> 00:08:14,480 Now we need to send the same data to the software cereal that we just created. 92 00:08:15,080 --> 00:08:16,160 And to do that. 93 00:08:16,430 --> 00:08:24,680 We just need to copy the very same code so we can copy all of this and based it all. 94 00:08:24,680 --> 00:08:25,910 We can write it again. 95 00:08:26,090 --> 00:08:27,290 But save time. 96 00:08:28,010 --> 00:08:29,090 I will just copy. 97 00:08:30,570 --> 00:08:33,600 Scored and based it here. 98 00:08:33,630 --> 00:08:37,380 Now you have to change cereal with S.W.. 99 00:08:42,520 --> 00:08:45,280 It takes all accuses the very same methodology. 100 00:08:45,790 --> 00:08:49,630 So we would send the very same values. 101 00:08:50,060 --> 00:09:00,490 And at the end, we need to either delay, let's make it 3000 milliseconds or 4000 milliseconds. 102 00:09:01,600 --> 00:09:02,950 Now let's save our code. 103 00:09:05,700 --> 00:09:07,800 Let's name it, Arduino. 104 00:09:10,060 --> 00:09:10,500 All. 105 00:09:12,490 --> 00:09:15,130 Code click save. 106 00:09:16,280 --> 00:09:20,110 Now what you need to do is simply upload this code to a Arduino owner. 107 00:09:20,890 --> 00:09:23,050 So let me hook up my Arduino owner. 108 00:09:25,350 --> 00:09:28,560 Now that we have the boat connected to the device manager. 109 00:09:31,410 --> 00:09:35,820 And from here, you can see the port on eight. 110 00:09:36,150 --> 00:09:43,560 So go to the tools, make sure that command is chosen and obviously to all then verify the code to make 111 00:09:43,560 --> 00:09:46,290 sure that doesn't have any errors. 112 00:09:52,720 --> 00:09:54,430 But now a blow court. 113 00:10:03,990 --> 00:10:07,020 Now, all stakeholders applauded, you can open up the serial monitor. 114 00:10:08,840 --> 00:10:16,380 And see for herself a kind of data that's being sent, as you can see, send that to your ISP 32 now 115 00:10:16,430 --> 00:10:23,370 a census, it is one they see value is three hundred nineteen. 116 00:10:24,390 --> 00:10:26,300 And that's changing now. 117 00:10:27,530 --> 00:10:35,150 This data will be sent to the U.S. people through the serial or the soft cereal protocol, and we are 118 00:10:35,150 --> 00:10:38,270 going to cover all of the SB 32 coding. 119 00:10:38,570 --> 00:10:40,400 Now we are done with Arduino coding. 120 00:10:40,700 --> 00:10:45,260 Now you can send any other value depending on your project, but this is it. 121 00:10:45,860 --> 00:10:52,100 If your remote is showing, this means that the serial communications working correctly and you are 122 00:10:52,100 --> 00:10:57,470 sending data in the correct format, teleprompter sees an opening and closing. 123 00:10:57,890 --> 00:10:58,630 But since what idea? 124 00:10:58,640 --> 00:11:04,730 Between two double quotation, they do see value between two double quotation and we have the Cinsault 125 00:11:04,730 --> 00:11:11,090 I.D. value, the sensor value, and we have a comma here between them. 126 00:11:11,510 --> 00:11:16,580 So if you want to send other values, you have to add a comma and add that to the very same format. 127 00:11:16,970 --> 00:11:24,080 This two double points, then the value so we can send 100 value from Arduino to GSP. 128 00:11:25,100 --> 00:11:31,850 Well, you can even sentence insults reading depending on the sense of I.D. and the ADC value for each 129 00:11:31,850 --> 00:11:32,270 sensor. 130 00:11:33,170 --> 00:11:39,680 But here we are only sending two values since we're ID and the sensor value, and this is the format 131 00:11:39,680 --> 00:11:40,880 that you have to send the data. 132 00:11:40,880 --> 00:11:43,280 And that's it for this lesson. 133 00:11:43,310 --> 00:11:44,040 Thanks for watching. 134 00:11:44,060 --> 00:11:46,970 This is Ashraf from educational engineering to you.