To run artisan under Linux - must add user to dialout group Start with factory reset, then config roaster Config / Machine for Hottop B-2K+ Correct port for my B-2K is F230X Basic UART Config / Machine - with no changes, success Config / Autosave - Set up file naming and location Limited menu options under Standard Mode Only see all menu options under Expert Mode Change sampling rate to three seconds Config / Curves / ROR - turn off projection of ROR Config / Curves / Filters - change smoothing Config / Curves / UI - Remove decimal places Config / Axes Config / Device / Extra Devices eliminate LCD display for fan and heater Config / Device / Symb ET/BT - offset 4 degrees to match OLD B-2K+ Config / Events / Config - change default buttons and disable auto-DROP Config / Events / Buttons do NOT change Config / Events / Buttons do NOT change Config / Events / Sliders change STEP to 10 for heater Config / Events / Quantifiers change STEP to 10 for heater