Code reference
HAL vs G-Code Pins in LinuxCNC: Two Layers, Not One
HAL wires the machine's hardware; G-code commands its motion. They meet at named signals, and confusing the two layers is the classic LinuxCNC beginner trap.
Lawrence Arya··4 min
Posts tagged Hal from the G-Code Sprint team.
HAL wires the machine's hardware; G-code commands its motion. They meet at named signals, and confusing the two layers is the classic LinuxCNC beginner trap.