Haywire micropython process

When I use Squareline, micropython fully consumes a CPU core. I was using LVGL 8.3.11

What do you want to achieve?

Good laptop battery life and quiet fans.

What have you tried so far?

Launching Squareline, and running and pausing the sim.

Screenshot or video

Others

  • SquareLine Studio version: 1.6.1
  • Operating system: Windows 10

Also occurs on OSX

Thank you for reporting this, could you please confirm whether the same behavior also occurs in a newly created empty project? This would help us reproduce the issue consistently.

1 Like

Yes, this occurs in a newly created empty project. Once soon after I click create in SLS, the micropython.exe consumes 1x CPU core.

I tried running LVGL micropython tool , but it didn’t trigger the CPU usage, but I also don’t know what I’m doing.