main
Ray c8051f020-gqr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero e470712
{"orientation_deg": 0, "font_size_mm": 1.5062, "reading": {"source": "pin1_xy", "pin1_xy": [-7.662, 6.0], "dot": null}, "legible_estimate": true, "natural_up": null, "overflow": false}