Site: how-tos and the FAQ (phase 3)

Eight how-to recipes and a FAQ page with a list of its questions, from the
README, the milestone documents and the Apps' source. The guide templates
become generic (the parent section gives the eyebrow, title and pager).

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT

site/content/howto/record-track.md

@@ -0,0 +1,18 @@
++++
+title = "Record a Track and open it"
+description = "Record where you have been with the GNSS receiver, and open the file in a mapping tool."
+weight = 5
+[extra]
+tag = "GNSS"
++++
+
+You need the **Cap LoRa-1262**, an **SD card**, and a place with a view of the sky.
+
+1. **Switch the receiver on:** **Settings → GNSS** to *On*. The Status Bar shows `G` once it is searching.
+2. **Open the GNSS App** and wait for a fix. The first line says `Searching: n in view` and how long it has been, then `3D Fix, n of m satellites`. The first fix outdoors can take a while.
+3. **The clock must be set.** A fix sets it, and so does Wi-Fi. A Track will not start without one: the App says `Waiting for the time`.
+4. **Press <kbd>r</kbd>.** The bottom line says `REC`, with the number of points and how long it has been going, and the Status Bar shows `REC`. You can leave the App: the Track keeps recording.
+5. **Press <kbd>r</kbd> again to stop,** in the GNSS App.
+6. **Open it.** In the [Storage App](/guide/storage/), go to `/gnss/tracks` and open the `.gpx` file: it shows the number of points, the start, the duration and the distance. To see the route on a map, take the card to a computer and open the file in any GPX viewer or mapping tool.
+
+If *Pause GNSS for LoRa* is on, the receiver stays awake while a Track is being recorded, so recording is not interrupted by the radio.