Drain a 3V coin battery with Labview to test the lifetime of the battery?

[blade2008]

Sorry, it is not a school project or homework. I am just trying to that for our company but I am not into Labview or into hardware stuff. I apologize.

But if somebody would like to help me to start the project in Labview I would be very thankful to him

[F._Schubert]

DON'T STOP HELPING HIM!

I checked the german forum (I don't frequent there, but it's my mother language and I live in this country). I can't blame 'wha...' alone, but the aswers 'blade...' got where very rude; starting from the first post.

I really understand that in this situation 'blade...' just posted his question again here. And I find it a bit obsessiv that 'wha...' just follows after 'blade...' posted a link in the german forum about this thread to post that 'warning'.

Felix

[blade2008]

Thanks Schubert. I just want help no complete solutions. And because this is a Labview forum I posted my problem here.

[wha_x]

Hi Mr. Coq  in whatever color,

thank you for your advise - I know this - and I helped  a lot of people who whre in trouble with projects.

But if you are blind then I can't help you..............

Regards

wha.

[F._Schubert]

I didn't follow all on this thread. Just a suggestion to you: Publish here what you have done and mark where you need help. So just post so vi (even if broken) and ask the very simple questions (why is this broken, why is this not returning the values I want).

Just keep in mind that we are volunteering LV programmers. We can't read text, but give us an image of an vi (or the code) we all go straight to point you to the best programmin practices we agreed on, and make it working as a side-kick.

Felix

[blade2008]

Hi Felix,

I dont have any VI yet. I just dont know how to implement the timings for the CTRL1 and CTRL2 lines with the TTL

[Coq_Rouge]

---

@wha2716 wrote:

Hi Mr. Coq  in whatever color,

thank you for your advise - I know this - and I helped  a lot of people who whre in trouble with projects.

But if you are blind then I can't help you..............

Regards

wha.

---

Let us stay on topic. We are all free decide to help help the OP or not. If we do not want to help the best thing is pull out of a thread in quiet.

[blade2008]

Guys dont fight because of my stupid problem. I am just a newbie that is why my questions are stupid. Thanks everbody who want to help me with my problem

[F._Schubert]

Blade: the 6221(37) is a really cheap DAQ, especially it is downsized on the digital features (which you want). Try to get some of this working on your own:

-> using DInt (you need to apply 0 and 5 volts)

-> using Dout (easy, it outputs 0 or 5 V; measure it with any DMM)

controlled by LabVIEW (it`s easy with MAX.).

Note: You can use the PTFI channels as limited digital channels (they don't have the waveform buffer).

If this is working fine for you, go to the next more difficult task (in your case propably to switch a transistor).

Felix

[blade2008]

Felix,

I can do that. I have only problem with the TTL , how to have the 0 or 5V on the CTRL1 and CTRL2 line with the timing requirements to create the burst signal and how to implement that in the DAQ Assistant