b8d01e3f59
Step 3 of the brief: the device now holds a ScaleLighting and pushes every
scale Live reports to the Apex 7, instead of only printing it.
The controller is created lazily and injected (start(max, { createLights })),
so the device stays testable with no Max and no hardware. Around the call:
lighting work is serialized on one queue so a burst of LOM changes cannot
interleave two POSTs, an unchanged scale is never re-sent, and a GameSense
that is missing or restarted is printed once rather than on every scale
change — the scale keeps being tracked so a later retry lands on the right one.
New messages: lights 0|1, retry, address <host:port>, shutdown. The patcher
gets boxes for them plus closebang -> shutdown, and the launcher blanks the
board on SIGTERM/SIGINT, so deleting the device hands lighting back to GG.
The test runner now supports async tests, since the lighting half is async.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
49 lines
1.6 KiB
JavaScript
49 lines
1.6 KiB
JavaScript
'use strict';
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/**
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* Launcher for the `node.script` object — the same trick as bin/apex7-scale.js.
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*
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* The device logic is TypeScript (`src/max/device.ts`); this file stays plain
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* CommonJS because Node for Max runs it on a Node version we do not control,
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* with no loader and no build step of its own.
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*
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* `max-api` is required *here*, in the folder Node for Max resolves modules
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* from, and handed to the compiled module — which keeps that module importable
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* (and testable) outside of Max.
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*/
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const fs = require('fs');
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const path = require('path');
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const Max = require('max-api');
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const compiled = path.join(__dirname, '..', 'dist', 'src', 'max', 'device.js');
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if (!fs.existsSync(compiled)) {
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Max.post(
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'scale: not built yet — run `npm install` (or `npm run build`) in ' +
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path.join(__dirname, '..'),
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Max.POST_LEVELS.ERROR
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);
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} else {
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const device = require(compiled).start(Max);
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// Node for Max kills this process when the device is deleted or the Live set
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// is closed. Blank the board on the way out so the Apex 7 goes back to its
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// SteelSeries GG profile rather than sitting on the last scale. Best effort:
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// if the signal never arrives, GameSense drops the effect ~15s after the
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// heartbeat stops anyway. The patcher's `closebang` covers device deletion,
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// which is the case Live does not signal.
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let leaving = false;
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const leave = () => {
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if (leaving) return;
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leaving = true;
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device
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.shutdown()
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.catch(() => {})
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.then(() => process.exit(0));
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};
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process.on('SIGTERM', leave);
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process.on('SIGINT', leave);
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}
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