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Ray cd74hct377m96: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero 5a01bc1 2d ago
{"orientation_deg": 270, "font_size_mm": 1.3716, "reading": {"source": "pin1_xy", "pin1_xy": [-4.65, 5.715], "dot": [-2.689, 5.339], "dot_agrees": true}, "legible_estimate": true, "natural_up": null, "overflow": false}