Cheers Uli Uli, those pipe errors are already fixed in the current OpenHantek trunk.
You can run the routine at any time, especially when the ambient temperature changes by 5 or more degrees.
It sets the time per division.
I had to uninstall Hantek drivers and reinstall them.
I develop under linux but the program is also working under win and mac.
It is not possible to directly commit to main on this repository.
In case the project is deleted in future, its.
Hantek did not develop a linux version of its software.