Automatic home action

Hi,

Can you help me please?

I need can to do a action home immediately after a power action without any extra clic. Is possible this?

Hi

Yes it is possible, but no-one should do it.

Uncommanded machine movement when power is applied is dangerous.

regards

Ok I understand but I want to know for information only. Other question I have a problem with HAL Gremlin. It have a offset position and I don't know why? I adjunt the image with my error

Another question, how I can make cleaning the area of component gremlin? Axis also has his paintbrush

If you triple click the view it will clear.

or a python call to (assuming the widget is called gremlin):
gremlin.clear_live_plotter()

I assume you are rolling your own GUI in python

to auto home on power on, add a callbck to the power-on button
in the callback check if homed if not , emit clicked from the home widget.
the callback would look something like this

on_power_clicked(self,widget):
if not all_homed:
home_button.emit("clicked")

I assume the buttons already have actions related to them

Chris

I tried with triple clic and it don't work. It work with double right clic. My GUI is with touch screen and doesn't exist right clic jejeje. I will try with a button for clean with phyton commands. Thanks

Now ALL work

but all this a question arises. Where I find information over a list, use and manipulation of the methods and attributes of Hal components and GladeVCP components in general? You have a valuable knowledge. Where you learned much Jhon Cmorley and ArcEye?

Sorry double right click clears the gladeVCP graphics, unless that been overridden (like Gscreen does)
It using a touch screen you really must program a button to do it.

I need to write some docs....master has lots of changes in it

The reason I am so familiar with gladevcp widgets is because I wrote the preliminary code for the basic gladeVCP stuff.
I have since modified and wrote some new widgets and just published Gscreen to master.
I have spent many painful hours in the source code
Write now we have good documentation for the basic gladeVCP widgets used in simple gladeVCP panels.
What we don't have is docs on levering the underlying functions. But John's tutorials are a great start on that!

Chris M