Torlando cab2ad8a83 fix(ui): conversation-row selection on SHORT_CLICKED, not CLICKED
Long-press to delete a conversation, then release: the row fired
on_conversation_long_pressed (confirm dialog) AND, on release,
on_conversation_clicked, navigating into the conversation and hiding
the dialog. Root cause: LVGL 8.4 lv_indev.c indev_proc_release()
(lines 973-980) sends LV_EVENT_CLICKED on every pointer release without
scrolling, including long-press release — only LV_EVENT_SHORT_CLICKED
is gated on long_pr_sent == 0. The row had both CLICKED and LONG_PRESSED
bound.

Selection is now bound to LV_EVENT_SHORT_CLICKED. Trackball selection
is unaffected: the keypad path sends SHORT_CLICKED + CLICKED on a
plain enter release and suppresses both when long_pr_sent is set
(lv_indev.c:526-531, 678-692). No programmatic CLICKED sends exist
in the app. This row is the only object with the CLICKED +
LONG_PRESSED double-bind (bubble/textarea long-press sites are
single-bound, verified).

Contract pins: selection must bind SHORT_CLICKED, no CLICKED binding
on the row, long-press delete binding unchanged. 184/184 contracts,
tdeck + tdeck-release green.
2026-09-07 01:59:11 +00:00
2026-02-07 11:49:21 -05:00

Pyxis logo

Pyxis

An LXMF and LXST client firmware for T-Deck, built on a highly modified fork of microReticulum

Very much WIP, don't expect stability :)

Features

Reticulum transport over:

  • RNode-compatible LoRa
  • AutoInterface (local wifi)
  • TCP Client
  • BLE Interface (barely working if at all)

Other features:

  • GPS-synced time
  • One really annoying beep when you get a new message (user toggle)
  • View the announce stream
  • Choose a propagation node (and sync with it) (fixed in v0.2.1)
  • Set auto announce timer
  • Light up keyboard (user toggle)
  • Will crash in about 5 minutes of normal use (sorry) I had 5d uptime on v0.2.0 with BLE disabled
  • Make LXST voice calls (codec2 only, quality sounds horrible coming out the other end in Columba, needs work)

Flashing

The easiest way to get Pyxis running is the web flasher, which downloads release firmware from this repository's releases and verifies each image's SHA-256 digest against the release metadata.

For esptool (or any other tool that writes raw flash), each release also publishes a merged binary (pyxis-<tag>-merged.bin) that contains the bootloader, partition table, OTA selector, and application at their fixed offsets. Provision a T-Deck Plus (8 MB flash) with:

esptool.py --chip esp32s3 erase_flash
esptool.py --chip esp32s3 write_flash 0x0 pyxis-<tag>-merged.bin

Merged binaries are for first install / provisioning. Flashing one overwrites every flash region, including NVS (settings, identity) and the LittleFS partition (messages, paths, maps). To update an existing device without losing data, flash firmware.bin to 0x10000 only, or use the Columba-compatible pyxis-<tag>.pyxis.zip update package.

Why "Pyxis"

Pyxis, latin for "compass," is a constellation in the southern sky depicting a mariner's compass. Small but essential, the compass ensures every message finds its destination - even when the path is uncertain.

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