disable home button while running

Ok, take all the and2 hal stuff out of the xml file. Only PYVCP goes in the xml file like <button>... etc.

In the hal configuration you will see that and2.0 exists because you only created one instance. You can create more than one of some comps. So if you created two and2's you would see and2.0 and and2.1. To add a function (addf) to a thread (servo-thread) you have to add each specific instance. So your addf line would look like:

addf and2.0 serv-thread

and you can place that right after your loadrt and2 line.

Once that is up and going and you have an and2 loaded and added to a thread (it does nothing if not added to a thread)...

In your posgui hal file you have to create a net line to connect the pins together like before. And remember as you are connecting a pyvcp button to something you have to connect it after it is created so that is why you put the code in your postgui hal file.

Do one line at a time... first try and create a net that connects the halui.mode.is-manual to the in0 pin of the and2... and don't forget to give it a signal name after the net.

John

Great, now try and connect the first thing to the and2.0.in0 with a net command in your postgui hal file.

John

You can't use and2 as a signal name as it is already a component name so pick something else.

The two inputs to your and2 are halui is manual and your button.

The output of your and2 goes to the home pin.

John