main
Ray dac80504: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero 5c738a8
{"orientation_deg": 0, "font_size_mm": 0.5393, "reading": {"source": "pin1_xy", "pin1_xy": [-1.438, 0.75], "dot": [-1.0, 1.0], "dot_agrees": true}, "legible_estimate": true, "natural_up": null, "overflow": false}