# Anyone using Julia for drones (or other embedded)? Any forseen problems?

**URL:** <https://discourse.julialang.org/t/anyone-using-julia-for-drones-or-other-embedded-any-forseen-problems/18755>\
**Category:** General Usage\
**Created:** [December 17, 2018, 5:28pm UTC](https://discourse.julialang.org/t/anyone-using-julia-for-drones-or-other-embedded-any-forseen-problems/18755 "2018-12-17T17:28:16Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![bennedich](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/bennedich/32/4894_2.png) [@bennedich](https://discourse.julialang.org/u/bennedich)\
**Post date:** [December 20, 2018, 7:01pm UTC](https://discourse.julialang.org/t/anyone-using-julia-for-drones-or-other-embedded-any-forseen-problems/18755/13 "2018-12-20T19:01:06Z")

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> [@tkoolen](#):
>
> You just need to make sure that the ‘main’ function is called once with all the argument types it’ll ever be called with, and that you don’t do any dynamic dispatch

Hmm, ok, thanks for clarifying. I must have misunderstood then. I didn’t think this could be relied upon with recursive function calls, even with static dispatch, cf. [this topic](https://discourse.julialang.org/t/tracking-memory-usage-in-unit-tests-a-lot-worse-in-julia-0-7-than-0-6/14444/14).

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