130 Selecting Code Features - k3ng/k3ng_rotator_controller GitHub Wiki
All features and options are configured in the Features and Options section of the code in the rotator_features.h file. Various #defines need to be enabled by uncommenting them (by removing double slashes "//") or disabled by commenting them out (prefixing with double slashes "//"). After the appropriate features and options are configured, compile the code, upload to your Arduino, and test.
Video tutorial on K3NG Rotator Controller configuration files