How to resolve DAQmx write error 200463

[mooseo]

Hi,

I'm trying to use DAQmx write to pull high the data pins of a USB-2009. I will have a variable number of data lines depending on how many instruments I have connected. 

I am using a property node to get the DO.NumLines property, and then using this to initialize a boolean array that should have the same number of data lines as I have input lines (correct?).

However, when I run the code, I get an error -200463... number of lines in the channel: 2 Number of lines in the Data:8.  I'm confused, because when I look at the boolean array, it only has 2 elements. 

Can anyone give me a suggestion what else to try? 

Thanks,

mike

[mooseo]

Never mind... I think it was a combination of several small errors... rotating the boolean array seems to have fixed it. On to the next error!