test(mesh): trios_meshd_video on P203 Mini — 2 board bridge test

[gHashTag]

Part of #82

What

Flash and test trios_meshd_video.rs on 2× P203 Mini boards.

Steps

1. Cross-compile: cargo zigbuild --release --target armv7-unknown-linux-musleabihf
2. Copy to P203 🎯 EPIC · feat(drone-mesh): TRI-NET drone-mesh bring-up (Phase 0–2) #1 and fix(skill): correct fpga-synth SKILL.md hardcoded path + wrong board target #2
3. Create config files (id/listen/peer)
4. Run: TRIOS_VIDEO_IN=0.0.0.0:7000 TRIOS_VIDEO_OUT=phone_ip:7001 TRIOS_VIDEO_DST=12 ./trios_meshd_video node1.cfg
5. Send test UDP from Mac → P203 🎯 EPIC · feat(drone-mesh): TRI-NET drone-mesh bring-up (Phase 0–2) #1 → P203 fix(skill): correct fpga-synth SKILL.md hardcoded path + wrong board target #2 → Mac
6. Verify fragmentation + reassembly

Config

id 11
listen 0.0.0.0:5000
peer 12 192.168.1.12:5000

Gate

UDP packet roundtrips Mac → P203#1 → radio → P203#2 → Mac.

phi^2 + phi^-2 = 3