I am using the data publish.vi to create read-only and read/write folders on my cFP-2020. I am able to publish any data type to my host program without a problem, and I am also able to write numeric values to the cFP. I cannot write boolean values to the cFP using the same procedure as when writing a double precision number. I have tried converting the boolean to (0,1) in the host program and then converting it back to boolean on the cFP and that does not work either.