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Every one of these fields existed in the schema, the API and the dashboard,
and every one was NULL or misleading on a BrightSign. The XT245 had 6000
consecutive telemetry rows with local_ip NULL while sitting at a perfectly
reachable 192.168.1.46, and reported "1026 MB" of storage for a 119 GB NVMe.
The host half (autorun.brs) does collect an address, but nothing the host
sends was arriving at all — proven by the storage figure, which was the
browser's cache quota rather than any disk. So the page has to read this
itself, which is also the half that can be delivered: st-bridge.js is served
per page load, while autorun.brs needs a release bump to reach a player.
It is Node's standard library, not a @brightsign module. The widget is created
with nodejs_enabled, so os and fs are simply there — this is what BrightSign's
own dev-cookbook does in html5-app-template (both the .ts and .js variants).
Looking for a platform module is the trap, and it cost most of a day:
@brightsign/networkconfiguration EXISTS but exposes only callback,
getNeighborInformation and enableLeds — no config reader. hostconfiguration
has getConfig()/applyConfig() but returns host settings (forwardingEnabled,
hostName, loginPassword, nameServers) with no address in them. Both enumerated
on the live player, because the JavaScript API doc pages 404 and BrightSign's
own roNetworkConfiguration page links to one of the dead URLs.
getCurrentConfig() is BrightScript-only.
local_ip os.networkInterfaces(), skipping internal and 169.254
ram_total/free os.totalmem() / os.freemem()
cpu_usage 1-min load average / core count, as a clamped percentage
uptime_seconds os.uptime() — the MACHINE, overriding the page's own
performance.now(), so a widget rebuilt by the watchdog no
longer hides weeks of real uptime
storage_* fs.statfsSync over the mounts under /storage, largest wins
(ours boots from NVMe with a dead card slot; others from SD)
Dashboard: the RAM and CPU cards were gated on "is this Android?", which was
right when Android was the only family that could measure them. They now
render for any player that reports the value, so a BrightSign gets them and
Android is untouched — including keeping its "--" cards when no reading has
arrived, since an empty card is a known state and a missing one reads as
"cannot". The BrightSign storage card loses its "player storage" caveat,
because the number is now the disk it always claimed to be.
Verified on the real XT245 (FW 9.1.93.2): 116.8 GB free of 116.8 GB, 2.68 GB
of 3.57 GB RAM, 3% CPU, uptime tracking the machine, local_ip 192.168.1.46 —
matching the address found independently by MAC-vendor scan, and a disk figure
matching the kernel's own block count.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Bvjey4FNam49MN7ybjcq6A
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| css | ||
| guides | ||
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| js | ||
| legal | ||
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| 41498e6c84045d9d187f4504c122e54f.txt | ||
| agency.html | ||
| api-docs.html | ||
| index.html | ||
| landing.html | ||
| manifest.json | ||
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| sw-admin.js | ||