MarekZegare4/MeshCore wio-tracker-v1.15-plus.1.10 on GitHub

Wio Tracker L1 — Plus Firmware v1.15-plus.1.10

Based on MeshCore upstream v1.15.

E-ink display support — the Wio Tracker L1 now has a dedicated e-ink firmware variant; all screens have been adapted for the 250 × 122 / 122 × 250 panel with full portrait and landscape support
Home screen page ordering — all home pages can now be reordered directly in Settings; Settings and Messages are always present and cannot be disabled
Runtime font switcher — choose between the default Adafruit font and the Lemon Unicode font in Settings › Display
Single dual-serial firmware — one build supports both BLE and USB serial; separate BLE/USB variants are retired
Unified firmware — the previously separate font-switcher build has been merged into the main firmware; there is now a single OLED build and a single e-ink build

New features

E-ink firmware: new build target WioTrackerL1Eink_companion_radio_dual for Wio Tracker L1 with e-ink display
E-ink: all home screen pages (Clock, Recent, Radio, Bluetooth, Advert, Tools, Settings, Messages, Shutdown) adapted for the e-ink panel
E-ink: adaptive layout engine — all screens reflow correctly in both portrait (122 × 250) and landscape (250 × 122) orientations
E-ink: runtime display rotation setting in Settings › Display — applied immediately and persisted across reboots
E-ink: clock seconds suppressed by default to reduce panel refresh wear
E-ink: Lemon font support with pixel-accurate glyph scaling
Settings › Home Pages: LEFT/RIGHT reorders any page in the navigation sequence; ENTER toggles pages ON/OFF (except Settings and Messages, which are always visible)
Settings › Display: runtime font selection — Default (Adafruit) or Lemon (Unicode, pixel-accurate wrap)
Settings › Display: 12 h / 24 h clock format toggle (default 24 h)

Fixes

MeshCore logo on splash screen is centre-cropped rather than overflowing in portrait mode
Lemon font glyphs now scale correctly with setTextSize on the lock screen clock
use_lemon_font preference is now persisted to flash and survives reboots
Strip @[nick] reply prefix from channel and DM history card previews

Build / CI

Font-switcher firmware variant merged into the main OLED build — no separate download needed