Continuous digital i/o

[achates]

Hi,
 
I am trying to switch a relay using the Labview code. The voltage that I am getting from the board( PCI 6023E) is a high frequency pulse instead, which is causing the relay to switch on/off at a very high frequency instead of a continuous High or Low. What should I do?
 
Regards,
r2

[Dennis Knutson]

Well, you obviously have to change your program to keep it from pulsing. Since you did not post your code, I don't know what you could be doing wrong. Maybe you are intializing the I/O with each iteration of a while loop?
Look at the shipping examples like Write Dig Port or Write Dig Chan and modify them or post your program so it can be looked at.