docs: cover the new boards and !gps fix in solo-specific docs

README's Supported Devices table and Flashing section gain the
Cardputer ADV and T-Echo Lite + KeyShield rows/headings (both marked
experimental, matching release-notes.md and the Heltec V3/V4 entries).
external_keyboard.md gets a new section for their built-in TCA8418
keypads -- a separate mechanism from CardKB, not documented anywhere
before. settings_screen.md's GPS pwr row now lists !gps fix among the
things that hold GPS continuously on, matching the actual code.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
MarekZegare4
2026-08-12 23:16:19 +02:00
co-authored by Claude Sonnet 5
parent df8bdb05e8
commit ca1351aff1
3 changed files with 31 additions and 9 deletions
@@ -90,7 +90,7 @@ The **repeater** mode and its flood filters live on their own screen — see **T
| Name | keyboard entry (up to 31 chars) | This device's node name, shown to others and in every advert. **Enter** opens the keyboard pre-filled with the current name; applied and saved on submit |
| Timezone | 12 h … +14 h | UTC offset in whole hours |
| Low battery | off / 3.0 V / 3.1 V / 3.2 V / 3.3 V / 3.4 V / 3.5 V | Auto-shutdown threshold; also sets the 0 % anchor for the battery percentage indicator |
| GPS pwr _(if GPS detected)_ | off / 1 min / 5 min / 15 min / 30 min / 1 h | **Battery saver.** Cycles GPS off between fixes instead of running it continuously; each wake waits for a fix (up to 60 s) before sleeping again for the chosen interval. Automatically stays continuously on regardless of this setting whenever something needs a live position — an active Trail recording, Map Live share, an armed Locator, or the Compass / Nearby navigate view. `off` (default) matches earlier releases: GPS runs continuously whenever enabled. The GPS status icon blinks while napping between fixes. |
| GPS pwr _(if GPS detected)_ | off / 1 min / 5 min / 15 min / 30 min / 1 h | **Battery saver.** Cycles GPS off between fixes instead of running it continuously; each wake waits for a fix (up to 60 s) before sleeping again for the chosen interval. Automatically stays continuously on regardless of this setting whenever something needs a live position — an active Trail recording, Map Live share, an armed Locator, the Compass / Nearby navigate view, or an in-flight `!gps fix` bot request. `off` (default) matches earlier releases: GPS runs continuously whenever enabled. The GPS status icon blinks while napping between fixes. |
| Units | Metric / Imperial | Global unit system for every distance/speed shown in Tools (Nearby Nodes, Trail, navigate-to-point). Metric: m / km, km/h, min/km. Imperial: ft / mi, mph, min/mi |
| Reboot | action (**Enter**) | Restarts this device. Pending setting changes are saved first. Last row, so it isn't the default-selected one |