InputShaping-Plugin-0.2.0-pre4 released

mfs12

Hey,

last time I ran into trouble with with boards not having CAN support at all. So fingers crossed things are working now. As i do have only a mini5+ setup which doesn't cover all possible setups out in the wild.

Looking forward to your feedback. And one more time thanks to the people reporting and helping me testing.

As this plugin is still experimental in its early phase please take the time and read at least through the howto section.

Have a nice weekend.

release notes for inputshaping plugin 0.2.0-pre4

This work is based on the original acceleration plugin. Input shaping plugin tries to take
the input shaping calibration to a next level.

The current state is still EXPERIMENTAL!!!

Although it's experimental it brings already some handy features which is why i
am doing this release. Therefore please comment, give feedback, report bugs and share your
ideas.

requirements

Duet Web Control 3.4.0-b4
RepRap Firmware 3.4.0-b4

features

restructre plugin to use vue components
added test configuration component
added recorder component
added chart component
use object model to determine status of test
added add/delete of algorithm configurations
added add/delete/select of records
added add/delete/select of sessions
display test parameters in chart component
allow records with differing samples rates of up to 1%
cleaned up debugging output
added localization
home device only if not homed
improved ui layout
added component to manage multiple sessions
added more parameter validation for test and algorithm
disable tab record tab when no algorithms defined
disable tab chart when no records available
improved error reporting

bugs

fixed initial filtering of records by axis
fixed session cleanup when session is deleted
fixed data handling when swapping sessions
fixed can address handling (needs more testing)
fixed record integrity when referenced algorithm is changed
fixed CAN address handling when address is null

known issues

parameter validation doesn't cover every situation

downloads

https://github.com/mfs12/DuetWebControl/releases/tag/inputshaping-plugin-0.2.0-pre4

howto

initialize session

switch to tab "initialize"
create a new session or
select an available session

configure session

switch to tab "configure"
configure your session session
configure test parameters
add as many input shaping algorithm configurations as you like
- more than one per algorithm are allowed
- this is good to compare different input shaping configuration of the same algorithm
CAUTION: once a record in a session exists test parameters can't be changed anymore.

record profiles

switch to tab "record profiles"
press "run" button and wait until recording is done

frequency analysis

switch to tab "frequency analysis"
in "acceleration records" section you see a list of profiles recorded
- clicking on the entry DELETEs it form the session!!! (it is lost!!!)
in "filter" section the show/hidden graphs are displayed
- un-checking an axis will hide or show all charts of an axis group
in chart section
- individual graphs can be shown or hidden by pressing the colour next to the name
press "FFT" button to show FFT representation of the graph
press "Time" button to show time representation of the graph

limitations

currently no data is stored permanently!!!
everything is volatile so avoid hitting browser's reload

what's next?

Potential next steps are

store session in a local file or in browser's local storage or
load session from local file or browser's local storage
recommend input shaping parameters
improve input validation
add translations

mfs12

changes from pre3 to pre4:

1c1
< # release notes for inputshaping plugin 0.2.0-pre3
---
> # release notes for inputshaping plugin 0.2.0-pre4
29a30
> - home device only if not homed
31a33,36
> - added more parameter validation for test and algorithm
> - disable tab record tab when no algorithms defined
> - disable tab chart when no records available
> - improved error reporting
35c40,53
< - fix initial filtering of records by axis
---
> - fixed initial filtering of records by axis
> - fixed session cleanup when session is deleted
> - fixed data handling when swapping sessions
> - fixed can address handling (needs more testing)
> - fixed record integrity when referenced algorithm is changed
> - fixed CAN address handling when address is null
>
> ## known issues
>
> - parameter validation doesn't cover every situation
>
> ## downloads
>
> - https://github.com/mfs12/DuetWebControl/releases/tag/inputshaping-plugin-0.2.0-pre4