CNC GUI

A simple GCode sender for controlling CNCs. Currently only GRBL is supported. GCode files can be loaded and visualized before sending to the machine.

Features

• Stream GCode to GRBL microcontroller
• Simple UI using Dear IMGUI
• GCode visualizer with MSAA and colorscheme based on move type
• Parse GRBL messages
• Machine Status
• GRBL GCode Validation (to slow to be practical with most GCode)
• Arbitrary command sender
• Jog Controls
• Spindle and Feedrate overrides
• Work coordinate system controls
• Homing and probing cycle controls
• Configuration

Installation

• Install nightly Rust via rustup.rs
• Build with the command cargo +nightly build --release
• Executable will be in the target/release/ directory