- EcdsaVerifier (mbedTLS, embedded public key) and EspOtaSink (writes
the inactive app slot, esp_ota_end validates the image, then sets
the boot partition)
- UpdateService: listens on TCP 3232 (and mDNS roro9stack-<id>) while
Wi-Fi is Connected; streams into UpdateParser; replies OK/ERR to the
sender; remembers the pending version so a Rollback is reported
after the reboot
- Probation (host-tested): confirm after the first frame + 30 s + Wi-Fi
(if configured); roll back if configured Wi-Fi never connects in 3 min
- Main loop: full-screen progress while receiving; restart once
installed, waiting up to 60 s for Text Entry to end
- Settings > Firmware: version, Probation status, push address and
name, and the .ota files in /updates on the SD card to install
- StorageService.runJob() runs work on the storage task (SD installs)
- wifi status prints IP and running version; RORO_TEST_CRASH test hook
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT
- lib/storage_model (host-tested): FAT-safe names, daily Log paths,
dates from Log/Capture file names, CleanupPlan by category and age,
byte formatting
- StorageService does all card I/O on its task: queued Log lines are
written in batches each second (dropped while Logs are paused),
plus file listing and deletion jobs
- Settings > Storage moves into StoragePage: usage, Clean up
(category, age with size preview, confirmation), Erase SD card
- Clock: local date for Log names
- Serial: log <text>, sd list
Verified on the device: lines land in /irc/dev/#test/2026-10-02.log
with folders created as needed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT
Repartitions the whole card (f_fdisk + f_mkfs) on the storage task.
Temporarily triggered from the diagnostics screen by typing FORMAT and
Enter; moves to Settings > Storage in step 7.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT
lib/services holds the host-tested logic:
- Settings: typed, validated, persisted, SettingChanged events,
transmit gated on a confirmed Region
- BatteryEstimator: LiPo curve, median smoothing against TX sags
- ClockModel: source priority GNSS > NTP > mesh, relative ages,
Europe/Brussels local time via POSIX TZ
- StorageMonitor: warning once per boot at 80%, Logs stop at 90%,
Captures stop with < 2 MiB left
- PowerPolicy / PowerButton: dim/off timeouts, wake key swallowed only
when the screen was off, G0 long press
src/services wires them to the hardware (NVS, battery ADC, SD on the
shared SPI bus with the LoRa CS held high, backlight, deep sleep), and
main.cpp is a temporary diagnostics screen for the hardware checks.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT
twislaandClaude Opus 5.5