FieldPoint Family

[nvhung.mctt]

Hi

I have two small programs to test cfp - DO - 403 module in LabView.

The first programing,I get it from exmaple from NI. It work ok with this module.

The second programming, I create it with DO share, but i does not work, I don't see the error.

Please download and fix it help me.

Thanks
Nguyen Van Hung

[nvhung.mctt]

Hi,

I have the same issues with cfp - AO- 200

Please support me to fix it

Thanks

Nguyen Van Hung

[RavensFan]

Build an array of fieldpoint IO references.  Put the Fieldpoint write into a For Loop.  Auto index on the fieldpoint IO array and your data array to write a value to each IO point in turn.

[nvhung.mctt]

Hi Raven,

I work ok with Digital ouput but not ok with Analog output as your guide.

Thanks

Nguyen Van Hung

[RavensFan]

It should work equally well with both.

Post your code.

[nvhung.mctt]

Here is my code.

[RavensFan]

I have never used the "All" channel, at least not for writing values out.  So  I don't know if there are any gotchas with that.

One thing I do notice is that for your first program, you are writing out an array of 8 elements.  But for the 2nd program, you are only writing out an array of 3 elements although it is an 8 channel device.  (Put a probe or indicator on that error wire to see if it says anything).

My suggestion was to create an array of the Fieldpoint I/O points and iterate through them in a loop.

[nvhung.mctt]

Hi Ravens,

This is good method.

Thanks for your support.

Best Regards,

Nguyen Van Hung