2.1 KiB
App, SteamVR output and body-role research
The native FramePicoTracker dashboard exposes distinct Game(mode1) and Service(mode0) choices; the current user requirement has no Stop Radio button, while internal bounded stop/cleanup remains mandatory. Service/update actions need positively identified unsupported/stock capability and a fresh explicit update offer/start; version189 or a timeout cannot trigger automatic flashing.
Owner routing390 binds the API to the unique current systemd invocation and its live stream rather than a stale root radio-live.json. Mode leases refresh after10s and expire after30s unless fresh validated proof renews them.392 fixes exact native16/tag ACK retirement to start a new query without falsely completing proof;393-v2 provides the bounded applied-mode evidence. Keep catalog consumption, executable preflight, source/config/argv hashes and actual owner cleanup distinct from UI status.
PTP2/pose_frame and the native OpenVR driver form an experimental output path, historically UDP localhost39571. GenericTracker registration or connected/out-of-range201 is not valid measured tracking. Historical result200 requires actual fresh measured pose; retained display or a half-size diagnostic model cannot conceal freshness loss. Exact wire field sizes/version must be verified from the rights-cleared pose_frame/pose_wire source before a new integration.
The native body-pose library investigation found a role-keyed input interface and external Android/SNPE/bytenn/EGL/GLES dependencies. Numeric roles, axes/time, skeleton outputs and portability remain unproved. No vendor body library/model is included or assumed runnable on Frame. An external model inference or decompiled interface name is not a validated body reconstruction implementation.
The intended final roles are waist/left-leg/right-leg after one reliable tracker. Validate independently measured identity/calibration per tracker, sensor clock/axes, occlusion behavior, actual waist/foot motion, end-to-end latency, drift, jitter and both-controller coexistence. Earlier videos and pilot counts are dated observations, not a current full-body demonstration.