Minor: the Example in a more Elixir approach

[a-maze-d]

The :erlang.send_after in the example in the README.md is not really an Elixir approach, i.e.:

:erlang.send_after(100, self(), :update_display)

is probably better written as:

Process.send_after(self(), :update_display, 100)

Under the hood it maps back to the erlang version

[UncleGrumpy]

The reason Process.send_after/3 isn’t used is that currently the exavmlib Process module in AtomVM does not support send_after, this function would probably be worthwhile to add. You will find when working in Elixir with on AtomVM that you may need to use the Erlang implementation of quite a few functions. We try to keep things as lean as possible and implement functions on a case by case basis, I agree that send_after is used frequently enough that it is a solid candidate for adding to exavmlib.

[a-maze-d]

Makes sense. Thanks for the explanation