- Web UI PTP panel checked in the browser.
- GM loss test (ptp4l stopped): SLAVE -> LISTENING after the announce
timeout, frequency held; ptp4l restarted: UNCALIBRATED -> SLAVE in 22 s.
- Docs: P4 PTP implementation notes (UDP timestamp bit, RX hook, raw
Delay_Req, servo, measured results, link asymmetry).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Test on board (ESP32-P4 rev v1.3):
- Rejected with 400 and nothing booted differently: garbage, wrong
project, min chip rev v3.0, truncated image.
- A (USB, ota_0) -> B via /api/ota: self-test passed, confirmed.
- Manual rollback B -> A; A -> B again.
- B -> C (forced self-test failure): C boots on trial in ota_0, fails,
rolls back to B in ota_1.
- D installed over the network; a later truncated upload hides
'previous' and clears can_rollback.
Docs: network flash command, serial-reset caveat, rollback test build,
OTA details in aes67-core-base.md.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- aes67_net/lldp.c: IEEE 802.1AB LLDPDU sent as a raw frame with
esp_eth_transmit every 30 s (TTL 120 s) and immediately on a new IP
or hostname change. TLVs: chassis/port ID (MAC), port description,
system name (net.hostname), system description (project + version),
capabilities station-only, IPv4 management address.
- Docs: LLDP in the core Network section; step 2a ticked.
- Verified on an HP 2530-8G-PoE+ (show lldp info remote-device 2): all
fields shown, management address 192.168.192.244.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- aes67_net: espressif/mdns 1.13.1 (managed component, pinned in
dependencies.lock). Advertises <net.hostname>.local and the web UI as
_http._tcp port 80. net apply callback renames live.
- First config value actually applied: net.hostname.
- Docs: mDNS in the core Network section; build order gets step 2a
(mDNS, then LLDP).
- Verified on board: p4-aes67.local resolves via raw mDNS and getent,
http://p4-aes67.local/ answers, service shows in _http._tcp browse;
live rename to p4-rename and back works (after ~1 s probing).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- aes67_board: Waveshare ESP32-P4-ETH pin profile and EMAC + IP101 driver
install (PHY addr 1, reset GPIO51, ref clock in on GPIO50).
- aes67_net: Ethernet netif with DHCP client; logs link up/down (speed,
duplex, MAC) and the DHCP lease.
- Verified on board: 100 Mbps full duplex, DHCP lease in ~8 s, ping
0% loss, ~0.2 ms RTT.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Board checked with esptool: ESP32-P4 rev v1.3 (engineering silicon),
32 MB GigaDevice flash. Rev <3 support and 32 MB set in sdkconfig.defaults.
- OTA partition layout: nvs, otadata, phy_init, ota_0/ota_1 (6 MB each,
below 16 MB), coredump; no factory app. Partition table at 0x10000 so
the bootloader can grow.
- App rollback enabled in the bootloader from the start.
- PROJECT_VER from git describe --tags --always --dirty.
- Empty stubs for the nine aes67_* core components; main logs version
and chip revision.
- Built with ESP-IDF v5.5.5; not yet flashed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
bsncubed