All sources (player, test signals) are 48 kHz; at 96 kHz Spotify and HLS
played at the wrong speed. Validation, the page and the docs allow 48000
only, and a 96000 stored before is reset to 48000 at boot (stored values
aren't re-validated, and the SDP would still have said 96 kHz).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The page starts dark regardless of the system setting; the toggle at the top
right switches to light and is remembered in the browser. [hidden] now
always wins: label{display:block} had overridden it, so the hidden VLAN
split checkbox still showed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The firmware doesn't apply the VLAN split yet (phase 2). The checkbox is
hidden, which also keeps the internet-interface fields and "Web UI / API on"
hidden; the markup stays for phase 2.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
net.dhcp = false applies ip/mask/gw/dns on link up (DHCP client stopped).
PTP/TX/SAP sockets are bound to the address, so a changed IP setup reboots
the device; with DHCP on, the static fields (UI fills them with the lease)
don't count as a change. Validation: contiguous netmask, not the network or
broadcast address, gateway in the subnet. The page follows the device to the
new address after saving. Checked: DHCP -> static .245 (PTP, TX, SAP, SDP
origin, mDNS on the new address) -> DHCP.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
With DHCP on, the greyed-out IP/netmask/gateway/DNS fields show the
addresses in use. Unticking DHCP keeps them as the starting point for a
static setup. (Static addressing itself is not applied yet.)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Core: aes67_tx_pink_noise(), a ready-made TX source: xorshift32 white noise
through Paul Kellet's pink filter, -18 dBFS RMS (peaks about -6 dBFS), same
on L and R. The player uses it like the tone (straight to TX, no volume or
gain). Checked on the board: -18 dBFS RMS, octave bands 63 Hz-4 kHz flat
within +-0.4 dB, L = R.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Save/Revert/Reboot and the status message stay at the bottom of the window
while the settings form is in view. The runtime source override stays in
the API (listed in the page's API box) but is no longer on the page, where
it duplicated the saved source mode.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Follows /api/player's position, moves on locally between polls while
playing, seeks on release; disabled when the source can't seek.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Core config: cfg_mark_secret(group, key). GET /api/config returns ""
for secret keys; a POST with "" keeps the stored value, null clears it;
cfg_get() returns the real value. Documented in aes67-core-base.md.
- source.spotify_client_id / spotify_client_secret (secret write-only):
each user's own Spotify developer app, needed by the maintained cspot
fork (philippe44/cspot) since Spotify's 2025 API restrictions.
- UI: client ID field, password field for the secret ("leave empty to
keep"), link to developer.spotify.com; enabled for spotify/auto modes.
- status.spotify_state: "no client credentials" while either is missing.
- Verified: secret never appears in GET; UI-style re-save keeps it;
survives reboot; null clears it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- main/audio_ring: SPSC ring of interleaved int32 frames in PSRAM
(4 s at 48 kHz stereo), lock-free with acquire/release counters; the
TX pull callback never blocks.
- main/player: source selection from source.mode and the pull callback
for aes67_tx. tone -> the core's PTP-phased 1 kHz tone; off -> silence;
hls/spotify -> ring with 1 s prefill (silence while buffering is not an
underrun; running dry is, and prefills again). Status fields
active_source, source_state, spotify_state, buffer_ms. source config
applies live.
- New source.mode "tone" (validation, UI dropdown, doc) for commissioning.
- Temporary 440 Hz producer in hls mode (until the HLS player exists).
- Verified: tone 999.7 Hz -18 dBFS; off silent; hls 440.0 Hz with max
sample step 60816 (ideal sine 60825, i.e. no discontinuities), buffer
3983 ms, 0 underruns; spotify silent/not implemented.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
bsncubed