Quantcast
Channel: LabWindows/CVI topics
Viewing all articles
Browse latest Browse all 5339

Digital output pin goes low when starting File Sequence

$
0
0

I have search the site but can’t find what I am looking for and also using 2011 version (works great for other apps written).  Also using a new USB-6509 DAQ unit which seems to work nice.

This project is for a wiring harness tester with multi wires, up to 90+.

The design seems simple (but will be long), can't do looping as far as I can tell.

Line 1 goes high and then you check all other lines for a high.

Next pass, Wire 2 High and you check Pins 1 & 3,4,5 etc.

And so on with only 1 pin high at a time and reading input pins that SHOULD NOT BE HIGH.

I have input ½ of it working but the Output High pin keeps going low once it starts the File Sequence.

Can’t figure what I’m doing wrong.


Viewing all articles
Browse latest Browse all 5339

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>