* Position: stream our own position to the phone/UI while mesh sharing is opt-in
Position broadcasts became opt-in in 2.8 (#10929): with every public channel
at position_precision 0, sendOurPosition() finds no eligible channel and
returns without queueing anything, so the connected phone or on-device UI
never sees the node's own GPS fix ("GPS looks dead" on standalone MUI
devices even though the receiver has a lock).
Mirror device telemetry's local delivery: once a minute, when the toPhone
queue is idle, stream our own position to the connected client at full
precision. The packet is handed straight to sendToPhone() and never touches
the mesh, so the per-channel opt-in and the public-channel precision clamp
still govern everything on the air.
Also stop logging "Send pos ... to mesh" before the channel scan has found
an eligible channel; when sharing is disabled everywhere the skip is now
logged explicitly instead of pretending a send happened.
The cadence gate is a pure static (shouldSendPositionToPhone) alongside the
existing broadcast-policy helpers, with unit tests covering the first-send,
cadence, gating, and millis() rollover cases.
* Review: only advance phone cadence on a queued packet; drop the ms==0 sentinel
sendOurPositionToPhone() now reports whether a packet actually reached the
phone queue, and runOnce() stamps the cadence only on success, so a guard or
allocation failure retries on the next tick instead of waiting out a minute.
The never-sent state is a dedicated hasSentPositionToPhone flag rather than
lastPhoneSendMs == 0, so a send stamped exactly at millis() == 0 still holds
the cadence. New regression test covers that case; existing cases updated to
the explicit flag.
* Review: align the rollover test fixture with its documented elapsed times
lastSent now sits exactly 30,000 ms before the uint32 wrap, so the two cases
are precisely 70,000 ms (sends) and 40,000 ms (held) - the previous comments
claimed 70s/20s against actual elapsed values of 70,001/40,001 ms.
Adds the Traffic Management module (TMM) plus the NodeDB/warm-store and
next-hop foundations it builds on:
- Unified per-node cache (flat array, 8-bit relative ticks) shared by all
features; role-aware throttles for tracker / lost-and-found.
- Position deduplication: drop unchanged position rebroadcasts within a
configurable interval; precision driven off the channel ceiling (clamped to
the public-key max on well-known channels). Enabled by default at 11h.
- Per-node rate limiting and unknown-packet filtering (config-driven; a
non-zero companion field enables each feature -- no bool toggles).
- NodeInfo direct response from cache with role-based hop clamps.
- Persistent next-hop overflow store: confirmed hops have no TTL, are seeded
from NodeInfoLite at boot, and survive hot-store eviction.
- Three-tier sender-role resolution (hot NodeInfoLite -> warm store -> TMM
cache). Role is cached write-time (seeded on first track, refreshed from
NodeInfo), pins its cache entry like a next-hop hint, and is evicted last.
- Warm store caches device role + protected category across reboot/eviction.
- PositionModule stationary floor for tracker / lost-and-found.
- PSRAM gating for warm/satellite/TMM cache sizes; STM32WL excluded.
Protobufs: TrafficManagementConfig trimmed to the five uint32 fields actually
used; submodule repointed to protobufs develop.
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Ben MeadorsandGitHub
TomandGitHub
