# Using node-red-contrib-semaphore

**URL:** <https://discourse.nodered.org/t/using-node-red-contrib-semaphore/4398>\
**Category:** General\
**Created:** [29 October 2018 22:01 UTC](https://discourse.nodered.org/t/using-node-red-contrib-semaphore/4398 "2018-10-29T22:01:43Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![Paul-Reed](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/paul-reed/32/66906_2.png) [@Paul-Reed](https://discourse.nodered.org/u/Paul-Reed)\
**Post date:** [30 October 2018 14:44 UTC](https://discourse.nodered.org/t/using-node-red-contrib-semaphore/4398/4 "2018-10-30T14:44:19Z")

</div>

Thanks Colin. I was almost there!!!  
And yes it does seem easier to use than `node-red-contrib-simple-message-queue` so I'll probably change to using it.

Paul

---

_[View the full topic](https://discourse.nodered.org/t/using-node-red-contrib-semaphore/4398)._