Bugfix clear gain and offset
Bugfix for clearing gain and offset values when saving .esq files. Currently, if the gain or offset value has once been set and cleared afterwards, the last real gain value will be stored to .esq files.
Bugfix for clearing gain and offset values when saving .esq files. Currently, if the gain or offset value has once been set and cleared afterwards, the last real gain value will be stored to .esq files.