Import Airoha GPS RTC backup sleep, 24 contact search results, and the T-Echo Lite USB companion target. Preserve existing GPS telemetry and power-saving controls, crypto alignment checks, ESP32 RTC recovery, and RAK11310 dynamic-preference compatibility.
Validate GPS sleep acknowledgments with their NMEA checksum and add six native regression tests covering retry, drain, corruption, grace timeout, and timer rollover.
Verified: 1648 native and KISS modem tests; targeted nRF52, companion routing, one-key DM, and clock checks; T1000-E BLE, MeshTracker X1 USB, and T-Echo Lite USB companion builds.
Integrate compatible observer board, preset, WebConfig, display, CI, and policy updates. Preserve the checkout's newer MQTT binary preferences and WiFi bridge runtime where the forked implementations conflict. Keep ThinkNode observer networking WiFi-based until the Ethernet transport is wired into that runtime.
The hostname was built once in begin() from the node name, so `set name` left
the node advertising its old name to DHCP until the next reflash. It is now
rebuilt on rename through a new CommonCLICallbacks::onNodeNameChanged() hook,
and begin() shares the same helper.
What this cannot do is rename a live lease. IDF 4.4 states that a hostname
changed after the interface is up "would only be reflected once the interface
restarts/reconnects", and Arduino 2.x's WiFi.setHostname() does not touch a
running netif at all — it writes a static string that the netif reads at
bring-up. Forcing the issue would mean bouncing the link, which costs every
MQTT slot a reconnect; that is not a reasonable price for a rename, so the new
name lands at the next reconnect or boot instead.
Only automatic (Ethernet-preferred) links carry a hostname today, exactly as
before. Giving plain Wi-Fi observers one would change the DHCP identity of the
existing fleet and is a separate decision.
#54 lands first, so the network abstraction is reworked on top of the
per-slot client ownership model instead of alongside it.
Two resolutions are semantic, not textual:
- Link-transition teardown goes through the ownership API. It called
softDisconnect() on every started client, which bypassed client_state and
ignored the typed result. A slot that is still Starting now gets a real
stop: softDisconnect() returns immediately on a client that is not yet
connected, so its attempt would otherwise complete against the old route and
deliver a CONNECTED event indistinguishable from the new one's (F04). On a
medium switch the old route can still be briefly usable, so that is not
hypothetical. A connected client keeps the cheap bounded path, and a
quarantined one is left alone.
- NetworkLink::applyPowerPrefs() adopts WifiPowerSavePolicy. Its local
`2 ? MAX : NONE` mapping would have reintroduced F11 and read the new stored
value 3 (explicit `min`) as none. It also applies the setting when the link
starts already associated, which is the case the bridge used to cover.
The NTP probe from #54 keeps its validation and its one-attempt-per-server
bound, but resolves and gates on the selected link rather than on WiFi, so it
works on an Ethernet-preferred node.
- The room server checked canFlashAfterStop() only when the bridge was
running at OTA time. After a timed-out restart the bridge reads as
stopped while its unacknowledged task may still own TLS/client state,
so an OTA could erase and write flash under it. It now refuses while
the stop is unproven, after first reaping any late ack. The repeater
already gated unconditionally.
- MyMesh::loop() now reaps a late stop acknowledgement whenever it lands,
releasing the withheld queue and buffers, and restarts only when a
resume is pending and the bridge is enabled. Before, a bridge disabled
during StopUnproven kept those resources until re-enabled or rebooted.
pollLateStopAck() is public for this.
- The wrapper's destructor no longer stops an already-stopped client:
destroySlotClients() had just stopped it, so every shutdown logged five
spurious "esp_mqtt_client_stop failed: ESP_FAIL" errors.
Hardware (Heltec V4, 1 s test stop deadline): restart -> StopUnproven ->
`set bridge.enabled off`; the late ack was reaped ("releasing withheld
resources"), status read "not running", and `set bridge.enabled on`
started cleanly without a second release.
mikecarper
Huw Duddy
Scott Powell
Wolfram Keil
Blake Latchford
liamcottle
agessaman