labview program

[qwerty4321]

I want a solution to the former question i had asked. this one

i am making a wearable device for a tennis player in which i interfaced the sensor with arduino and placed it on the wrist.  I connected Arduino to myrio so that it acquires data from the sensors.  how to code in labview so that i can acquire the value of force with which the hand is moving? Labview screen should display the value of force applied. This is what i have been asked to do. how to do it?

[RTSLVU]

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@qwerty4321 wrote:

I want a solution to the former question i had asked. this one

i am making a wearable device for a tennis player in which i interfaced the sensor with arduino and placed it on the wrist.  I connected Arduino to myrio so that it acquires data from the sensors.  how to code in labview so that i can acquire the value of force with which the hand is moving? Labview screen should display the value of force applied. This is what i have been asked to do. how to do it?

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I would program the arduino to read the value of the sensor and send that value to LabVIEW through a standard serial connection. (later move to Bluetooth) Then all LabVIEW has to do is take the values it receives and display them on a graph. 

I have never used Myrio so I can not help you with that, but you don't need it anyway.

[jcarmody]

I didn't expect to post the same link to the same solution for two separate questions, but here's a link to a link to a discussion where just what you need was discussed.

[RTSLVU]

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@jcarmody wrote:

I didn't expect to post the same link to the same solution for two separate questions, but here's a link to a link to a discussion where just what you need was discussed.

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Actually from the same thread this is a better answer: http://forums.ni.com/t5/LabVIEW/JPG-to-G-Code/m-p/3604140#M1010071

[qwerty4321]

how to wirelessly communicate arduino with myrio using wifi shield?or any other module? Please give the detailed steps.

[GerdW]

Hi qwerty,

try this!

[qwerty4321]

i want to wirelessly transmit data  from arduino to myrio. 

[RTSLVU]

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@qwerty4321 wrote:

i want to wirelessly transmit data  from arduino to myrio. 

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As I have said you do not need Myrio for this project. If using Myrio is a requirement then you are going to have to figure out how to use it.

All you need is your sensors and a bluetooth module attached to an Ardunio and a computer running LabVIEW that also has bluetooth.

Get an HC-05 bluetooth module like this https://www.amazon.com/Wireless-Bluetooth-Serial-Transceiver-Module/dp/B00INWZRNC

Read the HC-05 Wiki  https://www.itead.cc/wiki/Serial_Port_Bluetooth_Module_(Master/Slave)_:_HC-05 or one of the many many many pages dedicated to using an HC-05 with an Arduino, to learn how to setup, use, and pair the HC-05

The computer running LabVIEW will need it's own Bluetooth adaptor. Once that computer is paired with the HC-05 on the Arduino, the HC-05 will appear to LabVIEW as a standard Com port and the Adruino will operate just like if it was plugged into the computer with its USB cable.  

Use VISA Serial in LabVIEW to receive data from the Arduino and graph it.

To get any more detailed than that I might as well build it, program it, and turn it in with your name on it.

[qwerty4321]

In my work, myrio is a requirement. So i want the steps with myrio

[crossrulz]

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@qwerty4321 wrote:

In my work, myrio is a requirement. So i want the steps with myrio

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In that case, I would get rid of the Arduino.  Multiple embedded systems for a simple measurement is insane.  What sensors are you using?  Whatever they are, I am mostly certain you can easily interface them into the myRIO directly.