A Rust-based computer vision system for reading and decoding 7-segment displays using OpenCV. Designed to extract numerical data from a video of a coffee roasting cycle.
The current implementation is designed specifically for a Java Master 2002 fluid bed coffee roaster, which has two PID controllers with readouts for air temp and bean temp.
- Install vcpkg and set the
VCPKG_ROOTenvironment variable. - Install vcpkg manifest:
vcpkg install --triplet x64-windows-static-md - Set
VCPKGRS_DYNAMIC=1 - Install clang 20.x and add its bin directory to PATH