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
- 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
DeFiDude