New public method that transitions to SCREEN_OFF on demand. A
_justWokeFromOff flag is set in activity() and cleared at the end
of loop() so a single keypress that woke the screen can't immediately
re-blank it via a hotkey/long-press handler running in the same tick.
Pure infrastructure — no UI binding included; consumers can wire it
to whatever input event they want (long-press, hotkey, etc.).
Two-layer fix:
- NMEAParser: parse time fields from RMC sentences even when status
is void ('V'). The MIA-M10Q's battery-backed RTC provides time in
every sentence — we were discarding it along with the void location.
- GPSManager: allow first time sync without satellite lock. Subsequent
syncs still require sats>0 for accuracy. Year/epoch validation still
guards against garbage data from uninitialized modules.
Previously, time only appeared after WiFi connection (NTP via
configTzTime). Now the clock shows within seconds of boot using the
GPS module's RTC, then corrects when satellites lock.
Screen idle:
- Remove powerMgr.activity() from radio yield callback — screen no
longer wakes on LoRa RX, auto-announce, or RSSI polls
- Add [POWER] state transition logging for on-device diagnostics
Radio regions:
- Add 4-region system: Americas (915), Europe (868), Australia (915),
Asia (923) with timezone-to-region mapping
- Region picker in Radio settings (always visible)
- Presets now apply region-appropriate frequency + modulation params
- Timezone change warns if it suggests a different radio region
Frequency input (developer mode):
- Hz-precision input (9 digits) displayed as MHz with trimmed decimals
- Left/right arrows step by 125 kHz, digit keys for direct entry
- Inspired by @strijar in https://github.com/ratspeak/ratdeck/pull/12
- GPS time sync via UBlox MIA-M10Q (38400 baud auto-detect)
- Custom zero-dependency NMEA parser with XOR checksum validation
- Only trust GPS time when satellites > 0 (no stale RTC cache)
- DST-aware timezone picker at first boot (21 cities, POSIX TZ strings)
- Timezone also configurable in Settings > GPS/Time
- GPS Time on by default, GPS Location off by default (opt-in)
- Status bar: clock (top-left), Ratspeak.org (center), battery (right)
- 12h time default (no AM/PM), configurable 24h in settings
- NVS persistence of GPS time for approximate timestamps across reboots
- Fix factory reset Enter key bleed-through (600ms input guard)
- Fix hardcoded UTC-5 NTP timezone (now uses DST-aware POSIX TZ)
- Enable UBlox MIA-M10Q GPS on T-Deck Plus (HAS_GPS true)
- Custom zero-dependency NMEA parser (NMEAParser.h) with XOR checksum
- GPSManager: baud auto-detect (115200/38400/9600, 10s timeout),
settimeofday() sync every 60s, NVS time/position persistence
- GPS Time enabled by default, GPS Location disabled by default
(user must explicitly opt in via Settings)
- Replace status bar connectivity bars with clock display (top-left)
- Default 12h format without AM/PM, configurable 24h in Settings
- Add GPS/Time settings category: GPS Time, GPS Location,
UTC Offset (-12 to +14), 24h Time toggle
- Fix hardcoded UTC-5 NTP timezone to use configurable utcOffset
- Change status bar brand text to "Ratspeak.org"
Swap X/Y axes and invert Y so (0, 0) maps to the top-left corner,
matching the physical display orientation on the T-Deck Plus.
Patch suggested by scotty007 in PR #10.
Display: switch pushPixelsDMA to blocking pushPixels to prevent SPI bus
contention between the display and SX1262 radio on the shared FSPI bus.
LXMF: add opportunistic-first delivery with background link upgrade.
First message to a peer sends immediately via opportunistic packet. A
link is established in the background; subsequent messages use the link
when active (prepending dest_hash for Python DIRECT format), falling
back to opportunistic otherwise. No user-facing delay.
- Migrate all screens to LVGL v8.4 widget system
- Non-blocking radio TX (async endPacket via LoRaInterface)
- Live TCP server switching with transient node cleanup
- Fix UI freeze during radio transmit
- Trackball long-press delete, deferred click with debounce
- Pin microReticulum to 392363c, fix list_directory API
- Fix CI build: portable include path, remove hardcoded local path
- Fix trackball completely dead: remove gpio_reset_pin() calls that
prevented GPIO interrupts from registering on ESP32-S3
- Add trackball left/right tab cycling when screen doesn't consume event
- Add NameInputScreen: Ratspeak-branded first-boot name input
- Add display name to all announces as MessagePack app_data
- Add TEXT_INPUT setting type; expose Display Name in Settings
- HomeScreen Enter key sends announce with toast notification
- Bump version to 1.2.2
After ESP32-S3 USB download mode, GPIO peripheral state may persist
across soft reset. The trackball interrupts silently fail because
pins are in an unknown state from the bootloader.
Fix: call gpio_reset_pin() and detachInterrupt() before configuring
the trackball GPIOs, ensuring a clean state regardless of how the
device was reset (power cycle, RTS toggle, or software reset).
- Remove boot display test (color bars + 1.5s delay)
- Show identity hashes on NodesScreen (colon-formatted, matching own identity display)
- Show node names in MessagesScreen and MessageView instead of raw hex
- Add message status indicators in chat (*/!/~ for sent/failed/queued)
- Fix LXMF send: retry Identity::recall() up to 5 times before failing
- Add LXMF logging throughout send/receive/queue drain
- Remove Alt+IJML arrow key mapping (obsolete with trackball)
- Filter own node from discovered nodes list
- Update troubleshooting docs with SetModulationParams STDBY fix
drkhsh