User Control Boolean with trigger interception

[MatthewTang]

Hi all,

I would like to use Labview FPGA to do the following function:

The digital output port serves two purposes. When there is a trigger input, the port output a "true" signal. When there is no trigger, the port is idle, BUT it can be controlled by the user by a boolean switch in the front panel.

I tried using two while loops, one contains a boolean control connecting to the DIO, with another while loop detecting the trigger and a constant "true" is connected to the same DIO when trigger is present. However, only the user control boolean works fine, but when a trigger is present, it doesn't repsonse...

Could anyone please kindly comment on my case?

Best,

Matt

[crossrulz]

1. There is nothing in your description that tells me you cannot use a single loop.  It will save resources and actually make things a little simpler.

2. You need to OR your two conditions together.