Ian McCutcheon

Fausto, Thanks for the reply. I guess that I was hoping that there would be a way to create a daq instance without resetting the device when my program restarts. I gather that calling CreateDaqDevice resets the state of all of the digitial io lines to inputs? What is interesting is that if I then set them back to outputs the state of the pins when I exited the program is restored. Hence I was hoping I could somehow eliminate this "glitch".

I have a .Net program that is using the UL to program a USB-1208FS-Plus. I configure port A to be an output port. I set some of the pins output to high and some to low. If I then exit the program and start it up again I notice that when I call CreateDaqDevice the pins all go high momentarily. Is there a way to leave the state of all of the pins alone so I don't have this transient when restarting the program? Thanks