Günther Jena

Instead of yield it's easier to use `self.notify()`. For `MapThreaded` a threadsafe variant with `loop.call_soon` should be implemented.

I guess a PLL reset would be required (like `si5351.pll_reset(SI5351_PLL_RESET_A)`)

`Board.goal_test()` is used and called by the solvers. No external libraries used (only python standard libraries).

I have the same problem and can confirm the strange chip select behavior.

Can not confirm here. Which Python version do you have? Could you show us the complete terminal trace (command and output)? Here is mine: ```console $ python --version Python 3.11.6...

Whops - committed something else to master and this would be merged. Don't merge it now - Will fix it.

OK, now it's fine again. Ready to be merged.

Should be solved by #2954