DAQ Real Time Filter

[micman2]

Hi,

I have a DAQ 6062E , I want acquire analog signal , I sample 1Khz and I want implement lowpass filter 1Hz cut in Real Time!

Send Screen

1- Time loop 1ms

2- Daq (1sample on Demand)

3-Waveform

I see the data acquire in Real Time 1Khz . .....OK but If I want filter data in real time How do?

Message Edited by micman2 on 05-20-2008 04:58 AM

[micman2]

If apply express filter I have this messsage error:

[micman2]

But if I change "1 Sample on Demand" in "N sample"  the message disappear  and work but the data is NOT in real time!

[Kimberley]

Hey micman,

would you try to handle the error wire, connecting the 2 Express VIs, and see where this error is actually coming from? (in highlight execution it will be possible)

What parameters are you setting when you configure the continuous acquisition in DAQ Assistant?

Let me know,

KIM

[micman2]

Hi,

Thanks for having responded.

The configuration of Daq is: (screen) in this method the filter express NOT work

[micman2]

but the strange thing is that if I implement in simulation mode the acquisition is in real time and filter in real time

[micman2]

Send vi file :

-In Simulation toolkit Daq acquire in real time and filter in REAL TIME

-In "Normal Mode" Daq acquire in real time but NON filter in real time