pyxis

mirror of https://github.com/torlando-tech/pyxis.git synced 2026-05-25 18:04:05 +00:00

Files

T

torlando-tech 0d3e1bae30 Fix tile download TLS memory and map rendering performance

- Route mbedtls allocations to PSRAM via mbedtls_platform_set_calloc_free()
  to fix TLS handshake failure (-32512 SSL alloc) with only ~36KB internal heap
- Use WiFiClientSecure with setInsecure() for HTTPS tile downloads from OSM
- Move tile downloads to background FreeRTOS task to avoid blocking UI thread
- Add incremental tile loading (one PNG decode per update cycle) to prevent
  LVGL mutex timeout from decoding 4 tiles synchronously
- Enable LVGL image cache (LV_IMG_CACHE_DEF_SIZE=8) so decoded PNGs stay
  in PSRAM and don't re-decode on every redraw
- Add touch drag panning for map navigation via LV_EVENT_PRESSING

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-05 19:08:28 -05:00

Hardware/TDeck

Fix tile download TLS memory and map rendering performance

2026-03-05 19:08:28 -05:00

Telemetry

Add offline map display and Sideband-compatible telemetry location sharing

2026-03-04 21:05:28 -05:00

Fix tile download TLS memory and map rendering performance

2026-03-05 19:08:28 -05:00

Display.cpp

Initial commit: standalone Pyxis T-Deck firmware

2026-02-06 19:48:33 -05:00