<p>Ok. I'm pretty close on getting my home made laser tag with at tiny 85s going, but now i have a question about design.</p>
<p>The loop I'm using detects a trigger pull, then a hit on the sensors. however, The pulse in function I'm using to sense IR ha a timeout of 1 second. If there is no inbound signal it is only checking got a trigger pull once a second.</p>
<p>So i need to use an interrupt, but does it matter if i use one on the trigger pull or the ir sensor? </p>
<p>Joe<br>
</p>