Hallo All
I am using LabVIEW 7.1 Prof German Version
Right now I am working on a problem that seems really strange for me.
For simplicity reason I am trying to update the chart value at another VI.
From main.vi the program give a waveform to another VI called sub.vi.
And then sub.vi should update a chart on main.vi based on the given waveform value.
It seemed that the method had already worked.
If I used single waveform (single plot), it worked really well.
But it really didnt worked for multiple plot.
The chart could only display zero value.
If I changed it again to single plot, it worked again.
If anyone had ever found the solution , please help me !!
I send also the VIs file in attachment.
Thanks in advanced
Regards,
Budi