Firmware 2.16 is posted for all current touch screen model HAPPY machines, including single-head models HCD2-1501, HCS2-1201 Voyager and HCH-701 Journey, and all current touchscreen multi-head models. New Features in 2.16 from 2.14: Firmware 2.16 adds the following functions which can optionally be added to the shortcut buttons along the right edge of the drive screen: Job Interrupt [...]