Help please

[porretas2000]

Hi all, I`m Spanish, and my english is very bad, so I

[cls9215]

Hi all, I`m Spanish, and my english is very bad, so I

[porretas2000]

About your question, you can to create a Invoke node for a waveform graph indicator, then

select "get image" method on Invoke node, and to connect image data to a "write jepg

file.vi"!! :laugh:

2449[/snapback]

Thank you very much!!!

The answer is very clear (thanks for the picture).

Greetings.

[sara]

Hi all ,

I want to control watering plants in my garden by using labview .

Can you help me ...

[sara]

Hi all ,

I want to control watering plants in my garden by using labview .

Can you help me ...

[Justin Goeres]

QUOTE(sara @ Nov 22 2007, 11:32 AM)

Hi all ,

I want to control watering plants in my garden by using labview .

Can you help me ...

Definitely. What hardware do you have on hand and what have you tried so far?

Also, is there a specific date when you need to hand indeploy this system?

[Justin Goeres]

QUOTE(sara @ Nov 22 2007, 11:32 AM)

Hi all ,

I want to control watering plants in my garden by using labview .

Can you help me ...

Definitely. What hardware do you have on hand and what have you tried so far?

Also, is there a specific date when you need to hand indeploy this system?

[sara]

thanks for your help

actually I have DAQ which give asignal to open and close valves in specifies time to watering plants ...

please help me I dont have much enough experince in labview...

[sara]

thanks for your help

actually I have DAQ which give asignal to open and close valves in specifies time to watering plants ...

please help me I dont have much enough experince in labview...

[Justin Goeres]

QUOTE(sara @ Nov 23 2007, 06:34 AM)

actually I have DAQ which give asignal to open and close valves in specifies time to watering plants ...

please help me I dont have much enough experince in labview...

Again, what have you tried so far? We can't solve your problem for you, but if you show us what you've done we can help you understand what's right or wrong with it.

If you haven't done anything yet, start by looking at the examples provided in the LabVIEW Help (Help >> Find Examples...). You can search for examples that will show you how to control the DIO lines on your hardware. You can also find basic information on how to write programs in LabVIEW by going to Help >> Search the LabVIEW Help.... There's an entire section in the help called Introduction to LabVIEW.

[Justin Goeres]

QUOTE(sara @ Nov 23 2007, 06:34 AM)

actually I have DAQ which give asignal to open and close valves in specifies time to watering plants ...

please help me I dont have much enough experince in labview...

Again, what have you tried so far? We can't solve your problem for you, but if you show us what you've done we can help you understand what's right or wrong with it.

If you haven't done anything yet, start by looking at the examples provided in the LabVIEW Help (Help >> Find Examples...). You can search for examples that will show you how to control the DIO lines on your hardware. You can also find basic information on how to write programs in LabVIEW by going to Help >> Search the LabVIEW Help.... There's an entire section in the help called Introduction to LabVIEW.

[sara]

I want to water my plants in tme moring for example and i dont know how i can make atimer for my program

[sara]

I want to water my plants in tme moring for example and i dont know how i can make atimer for my program

[JDave]

QUOTE(sara @ Nov 23 2007, 10:14 AM)

I want to water my plants in tme moring for example and i dont know how i can make atimer for my program

If you can demonstrate what you do know how to do, it will be easier to fill in the gaps. Upload some code or a screenshot of what you have tried. You will find you won't get a lot of help until you do so. Not that we are mean, but it is so much easier to help you out if you show what you have tried.

[JDave]

QUOTE(sara @ Nov 23 2007, 10:14 AM)

I want to water my plants in tme moring for example and i dont know how i can make atimer for my program

If you can demonstrate what you do know how to do, it will be easier to fill in the gaps. Upload some code or a screenshot of what you have tried. You will find you won't get a lot of help until you do so. Not that we are mean, but it is so much easier to help you out if you show what you have tried.

[sara]

hi all

i need your help in my problem .

I read the date and the time of computer and put it in access table , but i need to read date only ..

help please

[i2dx]

QUOTE(sara @ Jan 27 2008, 01:18 PM)

hi all

i need your help in my problem .

I read the date and the time of computer and put it in access table , but i need to read date only ..

help please

use the "format Date/Time String" primitive and display the date in a string control.

http://lavag.org/old_files/monthly_01_2008/post-885-1201502731.png' target="_blank">

Use Ctrl+H to see how to build the format string ....

[sara]

Thanks for your reply

but when I use format Date/time string i have error .

Can you see what i do in labview , i need to record the value of the date only in my table...

please i really need your help....

[Erosoft]

I have some problem to understand you. I use the function circle on the picture to retrieve current date and time on the PC and it never returns error! If you could join a sample of your could code it would be easier for us to help you

QUOTE(sara @ Jan 28 2008, 09:30 AM)

Thanks for your reply

but when I use format Date/time string i have error .

Can you see what i do in labview , i need to record the value of the date only in my table...

please i really need your help....