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Today we discuss about national instruments and I Mario over here.

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As you see, this is my Mario Kart and it is namely Mario 1900.

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Okay.

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It has the capabilities like accelerometer.

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Already installed in these boat over here, you got four LEDs.

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It will show you the status.

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It will show you the power over here.

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This is the power cord.

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You just need to connect your power supply over here.

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This is for connection.

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And over here we have the reset button.

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And on this side we have two button.

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One is for Wi-Fi connection, another one is for button on and off.

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And over here, as you see, there are two ports, Port A and Port B, And on this side, we have Port

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C On these ports, we have five volt power supply, analog input, analog output, digital input, digital

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output pins, as well as and counter pins available on this D1 card.

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Okay.

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So on this side, as you see over here, we have plus 15 -15 voltage available analog output, analog

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input, digital inputs are available.

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So right now for this board to program, we need an mireo toolkit, as you see in the.

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Desktop LabVIEW 2021 version is available.

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Earlier it is available in 2019.

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Right now it is upgraded to 2021in the 2023.

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It is not available till now.

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Okay.

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So for that purpose, if you want to program this, Mario, you just need to power.

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It requires external power as I just connect it.

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Or here you just check power button on and it will show the status.

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Now I just connect.

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The connector.

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It is connected using USB to my.

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Device if you want to check the device when you just first time if the older drivers are properly installed.

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In that case, you just need to.

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Go over here and micro USB monitor.

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It automatically opens if it is not open.

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In that case, you just go to Macs and Macs.

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Over here you can find out the device.

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I just first minimize this.

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And Mario.

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Monitor.

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It is basically the part of an AI launcher.

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So animax.

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It will take some time.

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Till now I just show you.

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Right now, it is open in the device in the Max Measurement and Automation Explorer.

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We just find out complete detail of your system and your hardware.

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Okay.

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As you see over here, I.

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This is my.

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System Details.

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Physical memory 7.94.

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And over here, this is the disk capacity.

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Okay, so in the device over here, you can find out the device.

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And here you it is present.

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Okay, So you just check over here.

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This is the serial number for right now.

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Just minimize this and go to the over here, launch the getting started.

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If you just click over here, let's check what happened.

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Getting started with Mario in this case.

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You need to.

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Program your miryo using project.

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In this case, you need to create project as you see over here.

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This is my miryo.

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Over here.

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The same serial number is available over here.

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Now checking the software on the Mario, It is updated or not.

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I already update this.

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Let's check.

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Is there any update available on.

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Right now, as you see.

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From here.

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In the first case, you can control using like over here.

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I'm just.

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Turn off all the four LEDs that are my on board right now.

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Zero Led one, two, three.

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Right now, just I want to turn on only LEDs.

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Zero.

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As you see.

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Okay.

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And over here it is showing me the x axis, y axis and Z axis.

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And over here, this is the button position.

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Let's say I'm just pushing the button.

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It is green.

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Off.

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On, off on.

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I'm just controlling this button from here only.

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And if you want to just check the x axis y axis Z axis, I just move it as you see.

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All the X's are changing right now.

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And when I just make it steady right now it is constant.

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X and y axis are constant and Z axis are at one place.

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As you see over here.

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So you just go next.

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Start your first project.

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Just click over here.

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You just go through this pdf.

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It is already available on my website also.

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In this case, I'm just.

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Creating a project.

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Create a project right now.

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I just discuss some basic component.

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Like.

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Accelerometer, inbuilt accelerometer, another one to turn on the LEDs and to turn on the.

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To acquire the button.

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Input.

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So over here, as you see right now, when you just click on Create Project, in that case, you just

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select the My Rio.

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It will take some time.

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Select the Mario over here.

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Mario Project.

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If you are not selecting Mario Project, in that case, the Express or Mario Toolbox is not available

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with you.

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So right now I just click on the button next over here.

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You can name it.

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Name your project like.

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I just put over here.

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YouTube projects.

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YouTube.

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Over here.

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You can check all the functionalities related to the given Mario.

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It is having 12 analog inputs.

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Eight analog outputs.

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Faulty digital input outputs one button onboard.

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Four LEDs.

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Accelerometer.

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Four.

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Three axis.

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P pin eight pins we have and.

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Over here, different communication protocols like serial peripheral interface spi I to see over here

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inter-integrated circuit Uart.

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You just find out universal asynchronous receiver and transmitter.

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And for the interrupts we have.

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ECR eight interrupts in this case and this encoder for encoders we have.

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Okay, so now I just finish it.

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Just go to the blank project.

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And just finish it.

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It will.

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Open a new window for me.

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It will take some time according to your system performance.

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Maybe some issue is there.

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This time is hanging right now.

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Just close this.

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I just want to refresh the system.

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I think the name Project Name is wrong in my case right now.

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Just make it untitled.

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Project 14.

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Right now it is working.

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Maybe the project name is wrong.

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As you see right now, it is connecting or creating the project for me.

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In the case of my view, every time you just need to deploy your project inside the My Rio.

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When the program is properly deployed in the Rio, in that case you can you just remove this USB and

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it will work for you.

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Okay.

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So over here, as you see in the projects and Rio, and this is the particular serial number for my

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my Rio and over here, this is the main the automated VI that is created.

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It is for the accelerometer that is created by an AI.

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So right now, I just run it and you just check the waveform when I just move the.

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Mario, there are three waveforms, one for x axis, one for Y axis, one for Z axis.

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Right now it is deploying.

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As you see right now, three X is zero zero.

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And when I just move it, it is changing.

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All the X's are right now changing.

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Okay, so let's check the code for it right now.

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I just stop it.

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Go to the control and the block diagram window over here.

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You just check over here.

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I have the.

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First.

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Initially, I just use the case.

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Let's sequence over here.

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Initially, there is the error.

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Then in the main loop we have accelerometer.

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X axis y axis Z axis.

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Then we have the build array function.

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Over here we have the accelerometer output, and if some error is there, it will automatically off

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the.

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Loop and there is a ten second millisecond delay there.

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And over here, this is to reset the mirror.

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And if you want to check what happens inside this accelerometer express, this is the.

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Accelerometer Express I just showed you where you can find out this particular express VI.

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From here you can configure your accelerometer also and which waveform you want.

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Like if I just unclick this, it will give me only x axis.

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And over here, this is the code.

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Via code inside the smart open.

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Over here.

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You just need to select the channel.

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Read my.

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And over here.

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These are my three axes.

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Okay, so let's say I want only x axis over here in that case.

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Or you can say I just need only X and y axis over here.

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I just remove it.

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Control B over here.

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In this case, I just minimize this.

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Control.

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You control B.

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I just minimize this.

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Connect it again.

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And right now only two waveforms are there.

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Z axis is not present.

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So run it again.

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You need to deploy it.

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Before deploying.

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You just need to save it also.

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As you see, there are only two waveforms for x axis and y axis.

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And right now I'm just changing the Y.

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Let's now just show you where is.

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This particular express.

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Exist.

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Control T in the functional palette.

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You just move over here in the menu, you just find out different express.

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Related to Mario.

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Okay.

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Over here.

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This is the accelerometer.

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XVI.

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So this is how you can generate right now.

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Just close this.

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Create a new VI for me.

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It should be inside the program only.

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I just delete this particular main.

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Okay, now I just open this particular untitled one control T over here.

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I just show you different express programs right now in this particular video lecture.

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So over here I just go to this x raw meter.

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And over here I just got the same x, y, z axis.

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That's okay.

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Right now I have three Xs over here.

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I need to build these three X's right now.

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Or here, X axis y axis and Z axis and.

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I need a one waveform graph over here.

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It is for the zero meter output.

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I just connect this one for the continuous readings.

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I just put a while loop over here.

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Create control over here if you want to stop manually.

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Using the mirror only.

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So let's go with another button that is on board.

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Button.

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I want to stop using that button only.

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So in that case, you just need to select this button.

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I just place over here.

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This button will generate true and false conditions for me.

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As you see over here, this is the configuration.

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This is the button over here.

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I just press.

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Okay.

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Right now it is configuring configuring for me.

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Now you need to just connect this button over here and just put small delay inside this of, let's say,

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ten milliseconds.

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Let's run it.

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So right now, the save all, it is deploying the code inside the my Rio save the code.

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Right now it is deploying the code.

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So over here I got the waveform.

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And if you want to stop this, I just press a button over here and it will stop my code.

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Okay.

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If you want all the waveforms right now.

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As you see, single value is there.

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So in this case, you need to use chart in place of graph.

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Let's check what happened.

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If I just put one chart over here?

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Just connect this again.

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Run it.

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Save it.

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Deploy it.

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As you see over here, I got the different values.

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If you want to stop it, I'm just manually stop it using the button.

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Okay, so this is how you can generate.

266
00:19:35,000 --> 00:19:40,000
Waveform using and Mario and to control the Mario.

267
00:19:40,000 --> 00:19:44,000
So this is all about today's lecture.

268
00:19:44,000 --> 00:19:45,000
Thank you.