Download Lookee / Viatom / Wellue O2Ring sleep-oximeter recordings directly over Bluetooth LE, store them in MySQL, and get research-based overnight SpO₂ reports, trends and insights — no phone app or cloud. Includes the reverse-engineered BLE protocol.
reverse-engineering quantified-self bluetooth-low-energy health-data pulse-oximeter spo2 claude bleak viatom wellue sleep-apnea sleep-tracking o2ring lookee
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Updated
Sep 22, 2026 - JavaScript