1 00:00:02,320 --> 00:00:07,840 Hello, welcome back in the section, we are going to take a look at the broad support package of the 2 00:00:07,840 --> 00:00:09,820 SDM 32 efore board. 3 00:00:10,240 --> 00:00:14,420 The assignment's shall be based on the disco board for the initial videos. 4 00:00:14,980 --> 00:00:20,770 However, the very last video of this section shall point out the differences that need to be made for 5 00:00:20,770 --> 00:00:21,950 the nuclear board. 6 00:00:22,610 --> 00:00:28,840 Also, you can download the source project for the Nuclear PSP as well as the disco PSP at the end of 7 00:00:28,840 --> 00:00:29,460 the lesson. 8 00:00:30,250 --> 00:00:37,930 Remember, the essence of this section is not to master SDM 32 for driver development, but to give 9 00:00:37,930 --> 00:00:44,470 a quick overview of some peripheral APIs we will use in this course and also demonstrate the benefits 10 00:00:44,470 --> 00:00:46,210 of using a broad support package. 11 00:00:47,140 --> 00:00:52,870 That being said, if you wish to understand how any of these peripheral drivers was written, you can 12 00:00:52,870 --> 00:00:55,930 send me a message and I'll be glad to take you through the steps. 13 00:00:56,740 --> 00:01:01,540 So I'm going to create a new project by clicking over here project new project. 14 00:01:01,690 --> 00:01:12,370 I'm going to create a new folder for my tbsp new project and I'm going to call this SDM 32 F for ATA's 15 00:01:13,090 --> 00:01:13,780 PSP. 16 00:01:14,770 --> 00:01:17,800 And within the folder I can name the project. 17 00:01:17,800 --> 00:01:24,100 I keep the project in the folder estimated to have four quarters PSP. 18 00:01:24,400 --> 00:01:28,270 So I'm using the Stamford's to F for one one V. 19 00:01:31,490 --> 00:01:35,390 So I select the board and over here. 20 00:01:37,170 --> 00:01:43,710 When I using the broad support package provided by the electronics, we just need to Simms's call. 21 00:01:44,820 --> 00:01:46,560 And under startup, we need. 22 00:01:48,750 --> 00:01:56,610 And the device will start up later on, we shall come here to add more peripherals, so I just click, 23 00:01:56,610 --> 00:01:59,340 OK, and I'm going to create my target. 24 00:01:59,340 --> 00:02:06,060 My target is the estimated to F for the scoreboard as the M 32 for. 25 00:02:07,880 --> 00:02:08,510 Disko. 26 00:02:11,690 --> 00:02:22,010 And over here, I'm going to add the source group or rename it to Artist Tbsp Artist Hyphen Vesp. 27 00:02:25,250 --> 00:02:28,040 And now I can create my files, so I'm going to create. 28 00:02:29,010 --> 00:02:35,260 I don't see five to show the implementation, how the system does what it does. 29 00:02:35,280 --> 00:02:40,950 Like we discussed and taught each file to explain what the system does. 30 00:02:41,340 --> 00:02:45,870 But before I do that, I'm just going to create a file here called Abstract. 31 00:02:46,260 --> 00:02:51,660 And in this file, I'm going to list out the PIN arrangement so that we can always refer to this file 32 00:02:51,660 --> 00:02:55,140 when we want to connect hardware to our microcontroller board. 33 00:02:56,040 --> 00:03:01,680 I'm going to go to add new item, and this is a text file and I'm going to call it abstract. 34 00:03:02,280 --> 00:03:07,130 So I'll just give a quick overview of some of the features of our ports support package. 35 00:03:07,620 --> 00:03:14,970 We're going to provide for GPO pins to be used as props for what we're going to use this pins for is 36 00:03:15,000 --> 00:03:20,940 we're going to place these pins, as you would see in the practical lesson, going to place this in 37 00:03:20,940 --> 00:03:23,610 the various threads that we were right. 38 00:03:23,880 --> 00:03:30,390 And if we want to verify the frequency of the thread is where we've set it to be, we just probe this 39 00:03:30,390 --> 00:03:30,750 pin. 40 00:03:31,290 --> 00:03:33,480 So we're going to call these pins probes. 41 00:03:33,990 --> 00:03:41,100 And after that, we're going to initialize the arm the spy to connect our LCD screen to it and then 42 00:03:41,100 --> 00:03:43,050 we shall initialize the ATCs. 43 00:03:43,050 --> 00:03:43,420 Well. 44 00:03:43,710 --> 00:03:50,760 So these are the hardware interfaces that will be connecting the external devices to be apart from that 45 00:03:50,760 --> 00:03:58,200 internally we show initialize for general-purpose time is to provide interrupt and also to create delay 46 00:03:58,200 --> 00:03:59,250 functions for us. 47 00:03:59,760 --> 00:04:01,800 And we shall look at more as we do it. 48 00:04:01,830 --> 00:04:03,030 So let's get started. 49 00:04:04,290 --> 00:04:09,030 We'll start from the top by defining the assignment of the disco board. 50 00:04:10,320 --> 00:04:18,450 So I just say this assignment just put this here like this, which I initialised GPI or Potsy, and 51 00:04:18,450 --> 00:04:23,820 then we show initialise Peine zero, one, two, three, and we shall call them Proops zero, poop one, 52 00:04:23,820 --> 00:04:28,230 poop two, three, and would do that very soon. 53 00:04:28,590 --> 00:04:32,940 And then for the ADC, we show initialise ADC one, Channel four. 54 00:04:33,120 --> 00:04:37,650 And this is connected to the it's connected to pay four. 55 00:04:38,490 --> 00:04:44,850 And then for the graphic display, like I said, if you have the graphic display, that's fine, we 56 00:04:44,850 --> 00:04:45,930 can practice with it. 57 00:04:45,930 --> 00:04:51,960 If you don't, you perfectly understand discourse and implement what we implement here without using 58 00:04:51,960 --> 00:04:52,740 this hardware. 59 00:04:52,860 --> 00:04:59,610 But if you have one, the one that I call is the SD seven seven three five and it's called five pins 60 00:04:59,610 --> 00:05:02,990 that need to be connected to the microcontroller board. 61 00:05:03,000 --> 00:05:07,680 It's called the Stupenda in the Iris, the DC. 62 00:05:07,680 --> 00:05:11,430 And then to see this, if you have this hardware and you check the back. 63 00:05:12,920 --> 00:05:19,700 These are these are the names you find there, so this all we need for the hardware interface that will 64 00:05:19,700 --> 00:05:26,150 be connected to our estimate, 32 F for the school board and for the nuclear board is exactly the same 65 00:05:26,150 --> 00:05:26,750 hardware. 66 00:05:26,990 --> 00:05:30,330 However, the assignment is different. 67 00:05:31,100 --> 00:05:36,980 Remember, the disco and the nuclear have the same microcontroller, but not all Europeans are exposed 68 00:05:36,980 --> 00:05:38,090 on both boards. 69 00:05:38,270 --> 00:05:44,680 So on the nuclear board, we shall connect our probes to cheaper ports a and we're going to use eight, 70 00:05:44,680 --> 00:05:46,760 eight, nine, eight and 11. 71 00:05:47,060 --> 00:05:51,860 And the Edison remains the same and the and the LCD shall be connected here. 72 00:05:52,400 --> 00:05:58,860 So one thing you should note is that this pin out is not a pin out that is actually printed on the board. 73 00:05:58,880 --> 00:06:03,240 No, it's not that this PIN artist where you find in the user manual. 74 00:06:03,530 --> 00:06:10,220 And when we start developing the tbsp for the nuclear, I'll show you to use a manual and how the how 75 00:06:10,220 --> 00:06:12,120 the penult is shown there. 76 00:06:12,920 --> 00:06:14,990 So that's done. 77 00:06:14,990 --> 00:06:21,920 So we move on to right in the dot h file the interface file and I'll see you in the next lesson as we 78 00:06:21,920 --> 00:06:22,340 do the.