Allows for creating heightmaps to adjust for uneven surfaces (crucial for PCB milling).
: You can jog the machine manually using on-screen buttons, a numpad, or direct console commands.
Candle 1.1.7 Download: Complete Setup and GRBL Controller Guide candle 1.1.7 download
This specific release stabilized the CUDA backend for older GPUs and introduced a critical fix for the safetensors parsing library. Many production systems pinned their dependencies to 1.1.7 because later versions (1.2.0 and above) introduced breaking changes to the Tensor API.
Candle 1.1.7 is widely considered the "gold standard" for entry-level GRBL-based CNC control software, particularly for popular machines like the Sainsmart 3018-PRO Allows for creating heightmaps to adjust for uneven
: If the status shows "Alarm," click the Unlock button in the control panel to enable movement.
Download the .zip archive (e.g., Candle_1.1.7.zip ). Many production systems pinned their dependencies to 1
If you are writing or following a technical paper for this software, note these common issues documented in the community: