WP34s on Swiss Micros - difficulty and worth

[Sylvain Cote]

(12-31-2016 02:30 AM)Briancady413 Wrote:  ( I wonder what a hardware abstraction is).

A hardware abstraction layer (HAL) is an abstraction layer, implemented in software, between the physical hardware of a computer and the software that runs on that computer.
Its function is to hide differences in hardware from most of the operating system kernel, so that most of the kernel-mode code does not need to be changed to run on systems with different hardware.

Reference: wikipedia