To run artisan under Linux - must add user to dialout group Start with factory reset, then config roaster Config / Machine for Hottop B-2K+ Config / Machine - with no changes, success Correct port for my B-2K is F230X Basic UART Config / Autosave - Set up file naming and location Config / Colors for Hottop B-2K+ 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 so B-2K+ closer to old Hottop Config / Events / Config - change default buttons for B-2K+ Config / Events / Buttons changed type fields for B-2K+ Config / Events / Sliders - change to match event types for B-2K+ Config / Events / Quantifiers - change to match event types for B-2K+ Config / Phases - set Maillard start at 280F Config / Alarms - load from profile Roast / Background - remove annotations and events