Hello,
first of all love this mode, played with it in 1.7.10

nice feature would be if you could add Redstone SIgnal Control, like in Energy Cell from ThermalExpansion had/has...
example... that quarry output redstone signal when it finish work, all area is mined and internal inventory is empty, (this could be configurated ingame perhapse)
What you think?

I'm sorry I'm not maintaining QuarryPlus for 1.7.10
No one is working on 1.7.10 version according to this page and I'm NOT planning to work.

The idea is good, but why you want to stop the machine?

I use to play mod on 1.7.10

now i play it on 1.12.2

The idea is good, but why you want to stop the machine?<

i dont want to stop machine, but i want signal when machine is finish with work, and I would like to use that signal.

Use comparator.
The block outputs RS signal when working but the internal inventory won't be considered.

Stopped

Working