Menu on Pybricks on EV3, for selection in the list

[Nikolay-Zagrebin]

Colleagues, I'm working on a robotic arm (6DOF) project. Do you have ready-made examples of the selection menu?

[erik-thompson-seattle]

I am going to make an assumption that you are referring to the menu system on the ev3dev before your app is run or after your app exits.

• File Browser
• Device Browser
• Wireless and Networks
• ...

The menu system components are not exposed in the pybricks-api. A python module may exist, it would wrap the screen.* methods of the EV3Brick object instance to emulate the menu system of the running OS.

A quick google search did not surface any robust solutions.

[erik-thompson-seattle]

@Nikolay-Zagrebin What are your basic needs/requirements?

• Levels of Depth needed?
• Type of menu item support needed?
  • Just Select Button
  • Toggle?
  • Other?
• Quit Prompt?
• Display Screen?

[Nikolay-Zagrebin]

@Nikolay-Zagrebin What are your basic needs/requirements?

• Levels of Depth needed?

• Type of menu item support needed?

  • Just Select Button
  • Toggle?
  • Other?

• Quit Prompt?

• Display Screen?

For now, something simple is needed, for example

1. Single-level menu (4-5 item list)
2. If possible, then linking to menu items, for example, the procedure
3. Simple clicking through the menu (up and down), selection button, for example the central one
4. So that you can see on the screen which item is being clicked.

Maybe there's something like that ready-made

[erik-thompson-seattle]

Thanks. I misread this over the weekend or may have had it implemented.

I'll see what I can get done this evening.

[erik-thompson-seattle]

@Nikolay-Zagrebin Here you go. Sample and all
EV3 Menu