How to run while loops parallel

[LV Beginner]

Hai

i am using labview 7.1

I want to read the data & i should transmit through CAN

i have two options

1) Default

2) i will read data from a file

3) By clicking on the LED indicator i will generate the data & transmit

when i run the program

if i select default data & click send default data should be send to the CAN the LED indicator will be ON or OFF

if i select Read from file & click that data i select should send according to the data LED will ON or OFF

if i select the othere option by clicking on LED it will generate the data that will be send

but always the CAN read should run and display the received data

i attached my vi please give me an idea how to do it

thanks  

[TiTou]

Hi,

I tried to open your vi, but it requires a password... Could you give it ?

[LV Beginner]

Sorry

now I removed the password

thanks

[Megan B.]

Hi LV Beginner,

I'm not sure if your question is how to use the CAN driver, or how to organize your LabVIEW code.  If you're still learning LabVIEW, you may want to check out these Introductions to LabVIEW: 

LabVIEW Three Hour Introduction Course

LabVIEW Six Hour Introduction Course

You might also find it useful to use the shipping examples that come with LabVIEW (Help>>Find Examples) or to use some of the VI templates for common VI architectures.  If you had a more specific question, it would be easier for us to help! 

Happy coding,

Megan B.
National Instruments

[nyc_(is_out_of_here)]

a duplicate post

the other is here

http://forums.ni.com/ni/board/message?board.id=170&message.id=174233