Xrockyman

Hello, I'm using labview 8.2.1, in the front panel of a VI (when he is nor running) if we right click on a control we an option called "Disable and grayed". My doubt is if it is possible to change this option when the progam is running. I have "log-in" system in my program and depending the permissions of the user I want to "disable and gray" or activate the control. Thanks in advance and sorry about my bad english! Regards, Sylvain.

Hello, Im using Labview 8.2.1 with Ni DAQ6015(for usb), and I have a rain sensor that I've to use. The device is only a switch that "switch" every time that 'x' mm^3 of water is incremented. I wanted to use a hardware counter that increments every time that occurs a change in the sensor, and after every time I want, i could verify the value of the counter in my Labview code. Another way to view the problem is to use an external "trigger" that works like an interrupt in a micro-controller, every time the "trigger" is activated it force to execute a function and after continues the rest of the program. Is this possible to do? Sorry about the length of the message and my bad English Regards, Sylvain.