Make the VFAT mask coherent with respect to the other masks
Summary
At the moment, the VFAT mask is defined such that bits set will disable a VFAT. This is the opposite of the other masks (OptoHybrid, AMC,...) and thus very confusing.
What is the expected correct behavior?
All masks are defined in the same way. Ideally set bits mean that the piece of the detector is enabled.
Possible fixes
Convert all VFAT to the proposed definition (mainly in gemhardware
).