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- Subject: Re: Can Lua run within the real-time kernel?
- From: Rob Kendrick <rjek@...>
- Date: Wed, 16 Sep 2020 08:03:55 +0100
On Wed, Sep 16, 2020 at 09:39:34AM +0800, 孙世龙 sunshilong wrote:
> Hi,
>
> Can Lua run within the real-time kernel?
> Does anybody do such a test?
Which real time kernel?
> Is it possible to run Lua scripts on the controller for real-time control?
In general, it's best to avoid languages with garbage collection for
real time applications as they introduce far too much unpredictability,
but it depends on how hard real time you are. Things to consider are:
will physical damage or monetary loss occur if you miss a deadline, are
your deadlines measured in microseconds?
If the answer is no to both you're probably fine!
B.
