# PLUS/MFF What is the next? where I should post the problem? github/here forum?

**URL:** <https://discourse.slicer.org/t/plus-mff-what-is-the-next-where-i-should-post-the-problem-github-here-forum/2114>\
**Category:** Support\
**Created:** [February 19, 2018, 1:06pm UTC](https://discourse.slicer.org/t/plus-mff-what-is-the-next-where-i-should-post-the-problem-github-here-forum/2114 "2018-02-19T13:06:59Z")\
**Posts on this page:** 6\
**Page:** 1

<div class="post-metadata">

**Author:** ![timeanddoctor](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/timeanddoctor/32/5839_2.png) [@timeanddoctor](https://discourse.slicer.org/u/timeanddoctor)\
**Post date:** [February 19, 2018, 1:06pm UTC](https://discourse.slicer.org/t/plus-mff-what-is-the-next-where-i-should-post-the-problem-github-here-forum/2114/1 "2018-02-19T13:06:59Z")

</div>

Operating system:  
Slicer version:  
Expected behavior:  
Actual behavior:

 ![](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/9/5/9566f7c9999c24ede6f58356e42bb2a4dbbb4050.png)  
After active in openIGT I connected my MMF succecssfully, but I don’t know how to display in 3d slicer. Just like the picture problem.  
Best,  
Li Zhenzhu

---

<div class="post-metadata">

**Author:** ![jamesobutler](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jamesobutler/32/7511_2.png) [@jamesobutler](https://discourse.slicer.org/u/jamesobutler)\
**Post date:** [February 19, 2018, 3:59pm UTC](https://discourse.slicer.org/t/plus-mff-what-is-the-next-where-i-should-post-the-problem-github-here-forum/2114/2 "2018-02-19T15:59:00Z")

</div>

You can refer to [ProcedureStreamingToSlicer](http://perk-software.cs.queensu.ca/plus/doc/nightly/user/ProcedureStreamingToSlicer.html).

Use the OpenIGTLinkIF module within Slicer 4.8.1, add a connector, you’re using the default port 18944 so you don’t need to update that within the module, and then set the status to active. Your live stream will appear as a new volume in the slice views.

 ![plus-to-slicer](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/3/7/37a8c15f9f8a34d32b9684ab7a936cb303a0b8e1.png)

---

<div class="post-metadata">

**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [February 20, 2018, 1:19am UTC](https://discourse.slicer.org/t/plus-mff-what-is-the-next-where-i-should-post-the-problem-github-here-forum/2114/3 "2018-02-20T01:19:16Z")

</div>

To learn how to use Slicer with live image and tracking data, calibrate tools, set up visualization, etc. I would suggest to complete all [SlicerIGT tutorials](http://www.slicerigt.org/wp/user-tutorial/).

---

<div class="post-metadata">

**Author:** ![timeanddoctor](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/timeanddoctor/32/5839_2.png) [@timeanddoctor](https://discourse.slicer.org/u/timeanddoctor)\
**Post date:** [February 20, 2018, 8:09am UTC](https://discourse.slicer.org/t/plus-mff-what-is-the-next-where-i-should-post-the-problem-github-here-forum/2114/4 "2018-02-20T08:09:14Z")

</div>

Thanks,  
I completed the turorials as Lassoan offered, and I have found my problem is I forgeted clicking the “centre key”.  
Bests,  
Li

---

<div class="post-metadata">

**Author:** ![timeanddoctor](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/timeanddoctor/32/5839_2.png) [@timeanddoctor](https://discourse.slicer.org/u/timeanddoctor)\
**Post date:** [February 20, 2018, 8:24am UTC](https://discourse.slicer.org/t/plus-mff-what-is-the-next-where-i-should-post-the-problem-github-here-forum/2114/5 "2018-02-20T08:24:56Z")

</div>

![](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/8/5/85e826175706f65da435dc0c0fa5bb65fd8e829e.png)  
what I mean is load the video as a Coronal sequence not Axical.

---

<div class="post-metadata">

**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [February 20, 2018, 2:00pm UTC](https://discourse.slicer.org/t/plus-mff-what-is-the-next-where-i-should-post-the-problem-github-here-forum/2114/6 "2018-02-20T14:00:33Z")

</div>

The fourth row of a homogeneous transformation matrix must be kept `0 0 0 1`. To swap axes, you need to swap columns of the matrix.