I can answer Q3:
You can protect your stepper motor spec on the HAL level. To ensure the
acceleration and maximum velocity values are never violated one could drive
the stepper via PID loop tuned with the correct parameters. If you want to
ensure the user cannot edit or override the values you c
Thanks for taking the time to reply Alex,
Re Q3 and using HAL to control the stepper motor. Is there some example
you know of that I could review?
If not, does this approach employ some sort of Trajectory Planner API, or
would this approach require implementing a TP from scratch.
If I understa
> On 02 May 2017, at 08:18, Hedge Hog wrote:
>
> Thanks for taking the time to reply Alex,
>
> Re Q3 and using HAL to control the stepper motor. Is there some example you
> know of that I could review?
Why don't you take the stepgen maxvel and maxaccel pins? You'll have to set
them to a ce
On Tuesday, May 2, 2017 at 5:35:33 PM UTC+10, Bas de Bruijn wrote:
>
>
>
> On 02 May 2017, at 08:18, Hedge Hog >
> wrote:
>
> Thanks for taking the time to reply Alex,
>
> Re Q3 and using HAL to control the stepper motor. Is there some example
> you know of that I could review?
>
>
> Why don't
Hedge Hog-
I have been struggling with what appear to be similar issues with the
general concepts that you have been. I have written some notes to myself
about what I have discovered at
[link](https://github.com/bschousek/piphat/blob/master/idiot.md) and
perhaps they will be useful to you as w
Thanks Brian, I'll dig into your material too.
On Thursday, May 4, 2017 at 12:46:28 PM UTC+10, Brian Schousek wrote:
>
> Hedge Hog-
>
> I have been struggling with what appear to be similar issues with the
> general concepts that you have been. I have written some notes to myself
> about what I
