broken formula nodes

[jerseydevil]

I have been trying to write LV 6.1 formula nodes and they keep breaking with a nonsense message about the wrong line and needing a left brace. Even simple ones like the attachment do this:

Error on line 1 is marked by a '#' character: "if ( f <# 250 ) CHRL=20; else CHRL=2; P"

First they work, then they don't work.

I don't see any info here or at NI. Has any one else seen this?

Download File:post-1810-1111114173.vi

[didierj]

I have been trying to write LV 6.1 formula nodes and they keep breaking with a nonsense message about the wrong line and needing a left brace. Even simple ones like the attachment do this:

Error on line 1 is marked by a '#' character: "if (  f <# 250 ) CHRL=20; else CHRL=2; P"

First they work, then they don't work.

I don't see any info here or at NI. Has any one else seen this?

4258[/snapback]

Your problem lies there, that the formula node requires a single value instead of the array. When using LV6.1 I get a strange error report ("Left brace required"???), in LV7.1 the error reports the real problem.

Didier

[jerseydevil]

Your problem lies there, that the formula node requires a single value instead of the array. When using LV6.1 I get a strange error report ("Left brace required"???), in LV7.1 the error reports the real problem.

Didier

4260[/snapback]

I still seem to be missing some point. Where is the array in that formila node?

[didierj]

I still seem to be missing some point. Where is the array in that formila node?

4262[/snapback]

In your example you build an array of 1000 elements which you wire to the input (f) of the formula node.

[jerseydevil]

In your example you build an array of 1000 elements which you wire to the input (f) of the formula node.

4264[/snapback]

Well, thank you for pointing that out. I can see it should be obvious. I've got to stop that late night programming, or maybe the company should be hiring younger engineers.

:headbang:

I think this should conclude this lame post thread, unfortunately I'm not sure how to perform such a feat. Any last minute tips for me?