Three changes, motivated by debugging "Sideband + pyxis on the same
WiFi don't hear each other's announces":
1. Always call \`mld6_joingroup_netif()\` in addition to \`setsockopt
IPV6_JOIN_GROUP\`. On ESP-IDF lwIP, the setsockopt path returns
success but doesn't reliably push the multicast hash into the
WiFi MAC filter — incoming multicast frames get silently dropped
at L2. Calling the netif's mld6 API directly programs the chip
filter. Joining twice on the netif is refcount-safe.
2. Set IPV6_MULTICAST_LOOP=1 so pyxis receives its own multicast
echoes. ESP-IDF lwIP defaults this off, which makes upstream's
"carrier lost / multicast echo timeout" warning fire even on a
functioning network. With LOOP=1, the initial-echo path actually
works on isolated test setups too. Logged as DEBUG if the
platform doesn't support the option.
3. Add a periodic \`AutoInterface: stats announce_tx=N tx_fail=N
disc_rx=N disc_self=N data_rx=N peers=N\` heartbeat (every 10s).
Without this it's hard to tell whether pyxis isn't sending,
isn't receiving, or is sending+receiving but rejecting the
tokens. Discovery-RX from non-self addresses with bad tokens
now also logs once with the hex prefix so token-mismatch cases
are visible (group_id drift, scope-suffix encoding mismatches).
Added _initial_echo_received update on first self-echo so the
firewall warning at startup_grace fires correctly.
After this, pyxis's own multicast loopback works (disc_self=N
matches announce_tx=N within 10s). Cross-LAN multicast against
rnsd / Sideband still doesn't make it through, which is an ESP32
WiFi multicast TX limitation — pyxis's frames aren't reaching the
AP. Not a fix here; the diagnostics make the boundary visible.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Split T-Deck firmware from microReticulum examples/lxmf_tdeck/ into its
own repo. microReticulum is consumed as a git submodule dependency pinned
to feat/t-deck. All include paths updated from relative symlinks to bare
includes resolved via library build flags.
Both tdeck (NimBLE) and tdeck-bluedroid environments compile successfully.
Licensed under AGPLv3.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
torlando-tech