1 00:00:00,120 --> 00:00:04,860 So let us try to understand how we perform a transaction that will be done right to the already created 2 00:00:04,860 --> 00:00:06,370 and how the world project you. 3 00:00:06,960 --> 00:00:13,560 What are we going to do is we will be first invoking the tribal side that is required to work with be 4 00:00:13,650 --> 00:00:14,030 them, right? 5 00:00:14,040 --> 00:00:19,350 So you could really see the tribal files be that we just need to either up with X, right? 6 00:00:19,770 --> 00:00:21,090 So hashing you? 7 00:00:22,160 --> 00:00:23,350 Then we have an ex. 8 00:00:23,660 --> 00:00:30,710 We could have done it right, so this is a driver for which consist of all the space for our block memory 9 00:00:30,710 --> 00:00:31,160 controller. 10 00:00:31,220 --> 00:00:31,540 Right? 11 00:00:31,760 --> 00:00:38,820 The other important driver file that we require to access and entirely related information is an experimental. 12 00:00:39,370 --> 00:00:40,950 It was destroyed. 13 00:00:41,300 --> 00:00:46,880 We proceed and develop and function that could be used to initialize our bureau mate. 14 00:00:47,150 --> 00:00:51,180 Now we have two methods to read and write read that will be done right. 15 00:00:51,180 --> 00:00:52,780 So they were listening both the metaverse. 16 00:00:53,300 --> 00:00:55,310 First method is where we use a pointer. 17 00:00:55,490 --> 00:00:59,320 And the second method is where we use as they like to rate. 18 00:00:59,570 --> 00:01:04,290 So first, let's just proceed with them using a pointer to read and write. 19 00:01:04,750 --> 00:01:04,930 Right. 20 00:01:04,940 --> 00:01:06,020 So we go inside. 21 00:01:06,020 --> 00:01:11,810 The VRM driver now will first explore whether we have lookup conflict and see opportunity. 22 00:01:12,260 --> 00:01:16,790 So both the functions are there, so we will be creating again a new structure. 23 00:01:16,820 --> 00:01:19,370 First one is the config structure, right? 24 00:01:19,700 --> 00:01:21,200 This will again be a pointer. 25 00:01:21,410 --> 00:01:21,770 Right. 26 00:01:22,550 --> 00:01:26,620 So here we have the ram and consecrate. 27 00:01:27,410 --> 00:01:30,710 We are also required to have the instant structure. 28 00:01:31,010 --> 00:01:37,580 We'll just be declaring be right now we proceed to call the lookup config function. 29 00:01:38,710 --> 00:01:45,790 And will stall the results of local currency unit Beat Em Country, correct, so we can't think this 30 00:01:45,790 --> 00:01:50,820 will be well, you look up country and we just need to pass the device I.D. So to get the device I.D., 31 00:01:51,100 --> 00:01:55,660 we need to go to an experimental door and we need to search for beta, right? 32 00:01:56,140 --> 00:02:01,720 So once you do this, it will automatically take you to the instance where all the definitions of Vietnam 33 00:02:01,720 --> 00:02:02,200 exist. 34 00:02:02,590 --> 00:02:05,740 We just need to copy the device, right? 35 00:02:06,190 --> 00:02:08,380 And we will be adding it to work. 36 00:02:09,320 --> 00:02:09,650 Here. 37 00:02:09,720 --> 00:02:10,000 Right. 38 00:02:10,430 --> 00:02:15,280 So what this is done, we are ready to call Sea of Japan. 39 00:02:16,390 --> 00:02:22,230 So Kevin Initialise do retain the status of an initial addition to will declare those he does very well, 40 00:02:22,240 --> 00:02:24,730 which will be touring the stages of an initial addition. 41 00:02:25,120 --> 00:02:30,210 This the my first one is an instance structure, conflict structure and abusive mistake. 42 00:02:30,460 --> 00:02:31,470 So we copy this. 43 00:02:31,480 --> 00:02:37,190 We go ahead and we declare once do this, that even OK. 44 00:02:37,200 --> 00:02:39,670 And that will be lost to CMT initially. 45 00:02:39,790 --> 00:02:45,580 Okay, so whatever value that C of June-July is written will be stored in and just readable first document 46 00:02:45,580 --> 00:02:49,990 as an instance structure, which is very innocuous, then a conflict structure. 47 00:02:50,440 --> 00:02:55,510 This is a second argument and the last argument is to be suppressed, which could be found out from 48 00:02:56,230 --> 00:02:57,720 the config structurally separate. 49 00:02:57,730 --> 00:03:04,120 So if you just explode the leader that you have and then beat them conflict, so you do have to control 50 00:03:04,120 --> 00:03:04,970 these items, right? 51 00:03:04,990 --> 00:03:07,750 So that is the best address that we need to act right. 52 00:03:08,140 --> 00:03:14,650 Then we will verify whether Cetus is equal to existing success rate. 53 00:03:14,660 --> 00:03:21,510 So if that is the case, we would just mention, be it in it successful, right? 54 00:03:21,550 --> 00:03:22,240 This makes it. 55 00:03:23,570 --> 00:03:25,160 And we going to mention. 56 00:03:26,470 --> 00:03:28,690 Be them in it for you, right? 57 00:03:29,230 --> 00:03:32,110 They grab you next week. 58 00:03:32,680 --> 00:03:39,610 So this complete the process of verifying whether the status is equal to Texas is success or basically 59 00:03:40,150 --> 00:03:42,520 beat initialization is successful or not, right? 60 00:03:42,920 --> 00:03:43,420 Biology. 61 00:03:43,630 --> 00:03:48,580 I like to perform a self-test because this is also a complex circuit, so we'll just verify whether 62 00:03:48,850 --> 00:03:50,710 the hybrid is properly configured. 63 00:03:51,280 --> 00:03:56,950 So we'll copy the self-destruct and again, the value that is generated written by this, we will be 64 00:03:56,950 --> 00:04:03,310 storing and then seeded very great to the state as well because to be stem-cell and this is just required 65 00:04:03,310 --> 00:04:05,230 to have an instance structure, right? 66 00:04:05,620 --> 00:04:12,430 This is the only argument that we need to add to the self-designed and second line is the. 67 00:04:13,780 --> 00:04:19,560 I anti-mask, so which basically indicate whether we are operating in an interview mode on and on. 68 00:04:19,780 --> 00:04:26,920 So if you just explore the functionality of this, so you could really see I anti-maskers and must use 69 00:04:26,920 --> 00:04:31,390 vein testing with an inch of this should be set to allow interpretation. 70 00:04:31,390 --> 00:04:34,760 Otherwise it should be set to zero since we are not utilizing an improv. 71 00:04:35,170 --> 00:04:37,450 So we just need to add over here. 72 00:04:37,560 --> 00:04:37,750 Right. 73 00:04:37,780 --> 00:04:44,800 So this complete all argument that we need to act to the therapist, then we proceed and again verify. 74 00:04:45,920 --> 00:04:50,600 Whether self-test is also successful, so we'll just mention. 75 00:04:52,070 --> 00:04:53,990 Be themselves successful. 76 00:04:55,680 --> 00:04:57,440 Are self-test free, right? 77 00:04:57,840 --> 00:05:04,380 So this complete all the initialization procedure that you'll need to perform with right now when we 78 00:05:04,380 --> 00:05:08,190 go to a mean application, we'll just be calling it right now. 79 00:05:08,190 --> 00:05:12,560 We declared one point two, which will point to a v Cedras and will be then. 80 00:05:12,600 --> 00:05:14,700 Then we will start adding that right. 81 00:05:14,790 --> 00:05:22,230 So do we want to of 50 samples each of to back on to a V remedy and then be read back the same data? 82 00:05:22,380 --> 00:05:27,690 And then we'll just verify whether the data that we have great matches to the data that we have, right? 83 00:05:27,720 --> 00:05:31,110 So that is, just proceed and declare you thirty two point two. 84 00:05:31,950 --> 00:05:32,340 OK. 85 00:05:32,580 --> 00:05:33,720 So this will be. 86 00:05:35,020 --> 00:05:37,150 Just naming us data, right? 87 00:05:38,150 --> 00:05:45,150 Now, what are we going to do this data will be connecting to are the address for these data will be 88 00:05:45,150 --> 00:05:47,630 the sectors that we have for our memory, right? 89 00:05:47,960 --> 00:05:52,250 So are could be found out from the parameter detected set right. 90 00:05:52,260 --> 00:05:55,170 So here you go ahead, you have this be set. 91 00:05:56,030 --> 00:06:03,950 So will copy this and we'll add it over here right now, where Pointer is pointing to the surface right 92 00:06:04,220 --> 00:06:07,130 now, we'll start adding the data to it, right? 93 00:06:07,370 --> 00:06:10,580 So to the 50 sample, then to the memory. 94 00:06:10,790 --> 00:06:12,410 So me just declared I. 95 00:06:13,380 --> 00:06:14,820 Which is a point little. 96 00:06:14,840 --> 00:06:18,310 Okay, that will also be touring nutrition counselor, I feel safe. 97 00:06:18,330 --> 00:06:24,570 I is less than 50, OK, I +, + +, then the logic that will be adding in this for lupus. 98 00:06:25,200 --> 00:06:29,620 So have you write 30 days simply artistic data, right? 99 00:06:29,700 --> 00:06:32,250 And here we will be writing letters. 100 00:06:32,460 --> 00:06:33,150 Quite good. 101 00:06:33,150 --> 00:06:34,040 All right. 102 00:06:34,050 --> 00:06:36,510 So whatever the value that we have for in. 103 00:06:37,850 --> 00:06:43,700 I will be simply multiplying it within fight, and that is the detail that we want to store to the location 104 00:06:43,700 --> 00:06:44,720 that is disappointed by it. 105 00:06:45,020 --> 00:06:48,760 But with each new iteration, we also need to update and address, right? 106 00:06:48,800 --> 00:06:52,220 And we already know that our memory is vital to integrate. 107 00:06:52,220 --> 00:06:54,980 So the next address will be all by Ford. 108 00:06:55,320 --> 00:07:01,750 So we'll just go ahead and we'll also be increasing the address value as we increase declaration form. 109 00:07:01,980 --> 00:07:05,150 So the next address will be incremented by four. 110 00:07:05,180 --> 00:07:05,570 OK. 111 00:07:06,170 --> 00:07:11,210 And with each new iteration, if you want to dynamically update an address, we just multiplied that 112 00:07:11,210 --> 00:07:11,360 then. 113 00:07:11,840 --> 00:07:15,110 So what this will do is for, of course, you and I value will be zero. 114 00:07:15,140 --> 00:07:18,830 So this will be writing or that will be synchronicity with the next iteration. 115 00:07:18,830 --> 00:07:19,750 I really will be one. 116 00:07:19,760 --> 00:07:23,760 So it will be a data, which is this address plus will write. 117 00:07:23,780 --> 00:07:29,270 So our address will be automatically secured by four with each new iteration. 118 00:07:29,270 --> 00:07:29,460 Right? 119 00:07:29,540 --> 00:07:32,930 And this is how we correctly specify an actress right? 120 00:07:32,930 --> 00:07:35,360 And the reader that will be writing is quite gross. 121 00:07:35,360 --> 00:07:39,770 I remember this fact that our memory is bike oriented, so this will be our procedure. 122 00:07:40,020 --> 00:07:44,630 You write that right now, what are we going to do is we will be reading the data and you'll also be 123 00:07:44,630 --> 00:07:46,500 printing the van rate again. 124 00:07:46,520 --> 00:07:49,580 Data is the pointer to our visitors. 125 00:07:49,910 --> 00:07:51,710 So we just declared a four. 126 00:07:53,250 --> 00:07:53,580 OK. 127 00:07:53,770 --> 00:07:59,340 Or what are we going to do is we'll just mention here, if we come out of four look correctly or not, 128 00:07:59,580 --> 00:08:02,220 we'll get data right. 129 00:08:03,390 --> 00:08:04,050 Successful. 130 00:08:04,410 --> 00:08:04,670 Right. 131 00:08:05,260 --> 00:08:12,270 This will help us to understand whether be able to write all dirty dozen, all the 50 cent belong to 132 00:08:12,270 --> 00:08:12,730 a memory. 133 00:08:12,750 --> 00:08:17,220 OK, and then we'll proceed for reading the reader right far. 134 00:08:18,160 --> 00:08:19,480 I equals zero. 135 00:08:19,840 --> 00:08:21,910 OK, I less than 50. 136 00:08:22,270 --> 00:08:24,300 And then I restless, right? 137 00:08:25,700 --> 00:08:31,880 So we declared one variable you thirty two, and that will basically be temporarily storing the data 138 00:08:31,880 --> 00:08:32,670 that we did, right? 139 00:08:32,690 --> 00:08:39,010 So you that EU and Italy will be let it just initialize it was right. 140 00:08:39,290 --> 00:08:48,290 Then what we going to do is to read, OK, this will be equal to whatever the data that is pointed by 141 00:08:48,500 --> 00:08:50,850 our basic research. 142 00:08:50,870 --> 00:08:53,090 So it will be Rastrick. 143 00:08:53,360 --> 00:09:01,370 Then data is the pointer to a service and we are going to update our growth dynamically, so we will 144 00:09:01,370 --> 00:09:03,570 follow the same strategy that we adopted. 145 00:09:03,590 --> 00:09:04,740 Right, right, right. 146 00:09:05,030 --> 00:09:08,120 So each new data will be operated by four, right? 147 00:09:08,360 --> 00:09:16,760 And instead of declaring this, you 32 here inside the four look, what we can do is just below the 148 00:09:16,760 --> 00:09:19,220 pointed guard will just be declaring this right. 149 00:09:19,220 --> 00:09:25,690 In fact, for this, I also we could just declare it where we declared the rest of the wedding, right? 150 00:09:25,740 --> 00:09:29,450 So I and that I just initialize it was here, right? 151 00:09:29,780 --> 00:09:30,920 So for reading? 152 00:09:31,990 --> 00:09:33,160 Process what you are doing. 153 00:09:33,670 --> 00:09:40,480 We are storing the data that we read from the address in 2030 and then we just be printing the volume 154 00:09:40,480 --> 00:09:47,470 so that we compare the value that we read is actually matching to the value that we have written into 155 00:09:47,470 --> 00:09:47,950 our memory. 156 00:09:48,490 --> 00:09:50,440 So value, right? 157 00:09:51,070 --> 00:09:52,380 But since zero e. 158 00:09:52,780 --> 00:09:53,060 OK. 159 00:09:53,380 --> 00:09:54,640 New line character. 160 00:09:54,640 --> 00:09:58,440 And we have our data in, say, the variability rate. 161 00:09:58,450 --> 00:09:59,530 So this completes the code. 162 00:09:59,830 --> 00:10:05,830 What we are doing here is we are again performing the 50 iteration because we have written the 50 Cent, 163 00:10:05,830 --> 00:10:08,380 but we are reading back 50 cent, right? 164 00:10:08,620 --> 00:10:12,700 So data will be whatever the data that is pointed by this address. 165 00:10:12,710 --> 00:10:14,380 So daytrippers not base address. 166 00:10:14,380 --> 00:10:19,510 And with each new iteration, this will be all Typekit by four and will be getting the corrected rate. 167 00:10:19,780 --> 00:10:22,800 And we are also printing the value of the data that we. 168 00:10:23,020 --> 00:10:26,910 OK, because our data is inside it, we are printing that right, right? 169 00:10:27,220 --> 00:10:28,900 So this completes our entire code. 170 00:10:28,900 --> 00:10:36,120 And after this, we could also mention whether we successfully come out of the form. 171 00:10:36,530 --> 00:10:39,650 So that could be done by mentioning the story. 172 00:10:39,820 --> 00:10:41,260 It is also successful. 173 00:10:41,380 --> 00:10:41,740 So. 174 00:10:43,290 --> 00:10:48,930 This completes the first week of reading and writing a leader here, we utilizing a pointer to read 175 00:10:48,930 --> 00:10:50,940 and write data to a memory location. 176 00:10:51,240 --> 00:10:53,820 Remember, the size that we get is around. 177 00:10:54,270 --> 00:10:55,390 We will give it a better. 178 00:10:55,620 --> 00:10:58,290 Here we are, just writing up 50 samples each. 179 00:10:58,290 --> 00:10:59,440 I'll say 30, right? 180 00:10:59,670 --> 00:11:02,970 So let us proceed and build up our application projects or control. 181 00:11:03,330 --> 00:11:06,060 This will automatically generate an yearly file for a state. 182 00:11:07,360 --> 00:11:08,950 So once Bill is successful. 183 00:11:10,360 --> 00:11:15,910 Will select an application and will perform a debugging, right, so here we have our application debug 184 00:11:15,910 --> 00:11:17,380 as launch on how. 185 00:11:19,460 --> 00:11:23,060 Now what we're going to do is we'll connect the serial to a minute, OK? 186 00:11:24,460 --> 00:11:31,000 To count six, which is the computer at which we have our board and will configure to operate it nine 187 00:11:31,000 --> 00:11:31,840 six zero zero. 188 00:11:33,020 --> 00:11:39,470 So as this day, we are ready to go from an execution, just click on resume with it, right? 189 00:11:39,770 --> 00:11:44,030 So you could clearly see it emanated successful be themselves. 190 00:11:44,030 --> 00:11:46,040 This is also successful leader. 191 00:11:46,050 --> 00:11:51,100 It is successful and if you compare the leader, so first will be fight cross eye. 192 00:11:51,200 --> 00:11:57,560 That is five zero zero, then five plus one will be one, and then you'll be finding the multiple fight 193 00:11:57,560 --> 00:11:59,420 in the memory location, right? 194 00:11:59,660 --> 00:12:04,520 And after we complete reading, although do we get the success rate? 195 00:12:04,520 --> 00:12:06,530 So this is how we utilize a pointer. 196 00:12:07,560 --> 00:12:09,570 To read and write data to the.