Version
- MyMesh.h: FIRMWARE_VERSION default "Meck v1.14" -> "Meck v1.15";
FIRMWARE_BUILD_DATE updated.
- variants/lilygo_tdeck_pro/platformio.ini,
variants/lilygo_tdeck_max/platformio.ini: FIRMWARE_VERSION strings
v1.14 -> v1.15.
Settings > Experimental Features
- SettingsScreen.h: new "Experimental Features >>" folder row as the last
top-level Settings row, opening "Settings > Experimental".
- Delete all contacts (all T-Deck builds), ported from Meck-P4 v0.7.4.
Flow: "Delete all contacts?" box (Enter:Yes Q:No) -> second "Are you
sure? This cannot be undone." popup (its Enter is ignored for the
first second) -> "Purging" -> "Contacts deleted" or "Purge failed" ->
restart 3 s later. Removes every contact, with favourites and custom
paths, and the DM history; channel messages are kept. Q cancels at
either confirmation; keys are ignored once the purge starts.
- MyMesh.h: purgeAllContacts() closes any chunked contact save still in
progress, empties the contact table and saves the empty set.
- ChannelScreen.h: purgeDMs() marks the DM entries in
/meshcore/messages.bin empty in place and re-saves, keeping channel
messages, and clears the DM unread count.
- main.cpp: meckPurgeAllContacts() runs both and checks the contacts file
is empty afterwards. All touch is ignored while the purge box is open.
- Change Backlight to Alt+B (Max only): ON stops the heart touch key
toggling the frontlight, and Alt+B then lights it at the Backlight
Brightness setting. OFF leaves both as before.
- NodePrefs.h, DataStore.cpp: new pref backlight_alt_b_only at byte 1522
(prefs file now 1523 bytes); older files load it as 0 (heart key on).
Timezones comment "these final fields" -> "these fields".
TEMPORARY (Max only; remove after the charging investigation)
- TDeckProMaxBoard.h, TDeckProMaxBoard.cpp: chargerDebugPrint(), a
read-only SY6970 status, fault and register dump plus a BQ27220 gauge
line on serial.
- UITask.cpp: calls it every 10 s from UITask::loop().
Canned messages (T-Deck Max only):
- NodePrefs gains canned_msgs[10][134] as the final field; DataStore load is short-read tolerant (older prefs upgrade to empty slots), NUL-forced, appended in savePrefs. Storage is shared across boards so the prefs layout stays uniform; the Settings entry point is gated to the Max.
- Settings -> Canned Messages: ten slots, full-length inline editor (tail + n/133 counter); Enter commits, empty clears, Sh+Del cancels. T5S3 VKB path exists behind the same gate.
- Channel screen overlay: the speech-bubble pad toggles the list on a channel or DM conversation; tapping a row sends via sendComposedMessage() (channel -> that channel, DM conversation -> DM to that contact); all-empty shows an alert. Other screens keep the channel-picker action.
- Post-test fixes: tap intercept moved ahead of the vy<18 go-home rule that ate row taps and left the overlay stuck; any keyboard key closes the overlay in handleKeyboardInput (keys never reach ChannelScreen::handleInput on Pro/Max); setViewChannelIdx resets overlay state like the path overlay.
40 MHz extreme-battery test builds: meck_max_standalone_40mhz, meck_audio_standalone_40mhz, meck_4g_standalone_40mhz. CPU idle/boost/low-power all 40 MHz; MECK_40MHZ_TEST gates the modem (forced off, config kept), GPS (rail off, page hidden), browser/OTA, alarms, audio features and notification MP3s; gated tiles dither and go inert; MESH_DEBUG=1. The Pro envs deliberately re-run the March 80->40 TCA8418 config (noted in env comments).
T-Deck Pro v1.1 HYN touch (meck_audio_ble_hyn, Meck v1.12.6.HYN): opt-in MECK_PRO_HYN_TOUCH switches touch to the vendored Hynitron driver, auto-detecting CST3530/CST328 at 0x1A. Seven driver guards widened; XL9555 callbacks stay Max-only; explicit config SDA13/SCL14/RST38/INT12; the manual GPIO38 reset pulse is suppressed (driver self-resets); readTouch and the 4G dialer dispatch widened. Link fix: ui-new/*.c added to the env src filter (the cst66xx/cst3xx/cst226se providers were not compiled). Confirmed working by an affected v1.1 (CST3530) user.
Pro audio builds: the full-width Phone tile is no longer rendered (no modem; its tap was already inert).
Keyboard LED brightness (T-Deck Pro MAX):
Adds a "Keyboard LED" row to Settings (MAX only), below Backlight
Brightness and mirroring it: 5-100% in 5% steps, default 50%. The
both-shifts keyboard backlight toggle previously used a hardcoded PWM
level of 8 (~3%), too dim for some users; it now reads the stored
percentage and maps it to PWM, taking effect on the next toggle.
- NodePrefs.h: new kb_backlight_pct field (5..100, default 50)
- Settingsscreen.h: ROW_KB_BACKLIGHT row plus label/edit handling
- DataStore.cpp: load/save/clamp, appended so existing prefs files stay
compatible (fall back to 50%)
- main.cpp: toggle uses kb_backlight_pct (percent -> PWM) instead of 8
Standalone unread counter fix:
On standalone builds the home-page MSG count and channel-picker unread
badges never updated, although messages arrived and displayed normally.
ArduinoSerialInterface::isConnected() is hardcoded to return true (a plain
UART has no connection state), so the periodic
setHasConnection(_serial->isConnected()) in MyMesh left hasConnection()
permanently true -- making UITask mark every received message read on
arrival. The same stuck flag also suppressed the DM counter and the
new-message screen wake. Guard the call so only builds with a real
companion (BLE / WiFi / wired SERIAL_RX) derive connection state from the
interface; companion-less builds report not-connected. The core
ArduinoSerialInterface is unchanged, preserving wired-companion behaviour.
- MyMesh.cpp: guard setHasConnection() for companion-less builds
Add GPS configuration to NodePrefs structure and persist the GPS
enabled state when toggled via UI. This ensures GPS settings are
retained across device restarts.
pelgraine