In version 4.0.1, several specific refinements are typically introduced over previous iterations (like 3.x or 4.0.0):
Better calibration for the "Chas" identifier to prevent overheating in compact enclosures. R6Basic 4.0.1 - Chas....0
The of the device (e.g., Advantech, Dell, an industrial PC)? In version 4
Any you are trying to solve with this version? In version 4.0.1
Mapping I/O ports and memory addresses for peripheral devices.