feat: add SETUP/APPS status LEDs (b2/b1), toggle on activation
Made-with: Cursor
This commit is contained in:
@@ -9,6 +9,7 @@ const { collect } = require('./metrics');
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const { getDashboardInfo, startTtyd, FrpcManager } = require('./frpc'); // getDashboardInfo 也用于心跳中定期刷新
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const { ProvisionManager } = require('./provisioning');
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const { hasInternet } = require('./network');
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const led = require('./led');
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const MAX_BACKOFF_MS = 60_000;
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const PONG_TIMEOUT_MS = 15_000;
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@@ -61,6 +62,9 @@ class ClawClient {
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async start() {
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log.info('clawd', `启动中... 服务器 = ${this._cfg.server}`);
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// 启动时默认 SETUP 亮(未激活状态),连接成功后按实际状态切换
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led.status.setSetup();
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this._startSdNotify();
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// 启动 AP 配网管理器(等待已保存 WiFi 自动连接,超时再开 AP)
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@@ -105,6 +109,7 @@ class ClawClient {
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if (this._provisionMgr) { this._provisionMgr.stop(); this._provisionMgr = null; }
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this._frpc.stop();
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if (this._ws) this._ws.terminate();
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led.status.off(); // 进程退出,两灯全灭
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this._sdNotify('STOPPING=1');
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log.info('clawd', '已停止');
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log.close();
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@@ -234,6 +239,7 @@ class ClawClient {
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}
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if (msg.status === 'inactive') {
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led.status.setSetup(); // 未激活 → SETUP 亮
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const id = String(msg.claw_id).padEnd(6);
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const pin = String(msg.pin);
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log.info('clawd', '');
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@@ -245,6 +251,7 @@ class ClawClient {
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log.info('clawd', '');
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log.info('clawd', '等待激活,心跳正常运行...');
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} else {
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led.status.setApps(); // 已激活 → APPS 亮
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log.info('clawd', `已激活 claw_id = ${msg.claw_id}`);
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}
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51
lib/led.js
51
lib/led.js
@@ -4,18 +4,22 @@ const fs = require('fs');
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const log = require('./logger');
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/**
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* WiFi 指示灯控制
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* 前面板指示灯控制
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*
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* 硬件路径: /sys/devices/platform/openvfd/attr/b5
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* 1 = 亮 0 = 灭
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*
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* LED 状态与 WiFi 状态的对应关系:
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* WiFi 灯 (b5): 1 = 亮, 0 = 灭(正逻辑)
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* - WiFi 已连接且互联网畅通 → 常亮
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* - WiFi 连接中(正在尝试) → 闪烁
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* - WiFi 未连接 / 无互联网 → 熄灭
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*
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* SETUP 灯 (b2): 0 = 亮, 1 = 灭(反逻辑,与 APPS 互斥)
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* APPS 灯 (b1): 0 = 亮, 1 = 灭(反逻辑,与 SETUP 互斥)
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* - claw 未激活 → SETUP 亮,APPS 灭
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* - claw 已激活 → APPS 亮,SETUP 灭
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*/
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const LED_PATH = process.env.CLAWD_LED_PATH || '/sys/devices/platform/openvfd/attr/b5';
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const SETUP_LED_PATH = '/sys/devices/platform/openvfd/attr/b2';
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const APPS_LED_PATH = '/sys/devices/platform/openvfd/attr/b1';
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const BLINK_INTERVAL_MS = 500; // 闪烁间隔(ms)
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class WifiLed {
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@@ -82,5 +86,42 @@ class WifiLed {
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}
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}
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// ── SETUP / APPS 状态灯 ───────────────────────────────────────────────────────
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/**
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* SETUP 灯(b2)与 APPS 灯(b1)互斥控制。
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* 两灯均为反逻辑:写 0 = 亮,写 1 = 灭。
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*/
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class StatusLed {
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/** claw 未激活 → SETUP 亮,APPS 灭 */
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setSetup() {
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this._write(SETUP_LED_PATH, 0); // SETUP 亮
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this._write(APPS_LED_PATH, 1); // APPS 灭
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log.info('led', '状态灯 → SETUP(未激活)');
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}
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/** claw 已激活 → APPS 亮,SETUP 灭 */
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setApps() {
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this._write(SETUP_LED_PATH, 1); // SETUP 灭
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this._write(APPS_LED_PATH, 0); // APPS 亮
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log.info('led', '状态灯 → APPS(已激活)');
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}
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/** 两灯全灭(进程退出时调用) */
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off() {
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this._write(SETUP_LED_PATH, 1);
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this._write(APPS_LED_PATH, 1);
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}
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_write(path, val) {
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try {
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fs.writeFileSync(path, String(val));
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} catch (e) {
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log.warn('led', `写入失败 (${path}): ${e.message}`);
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}
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}
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}
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// 全局单例,整个进程共用
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module.exports = new WifiLed();
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module.exports.status = new StatusLed();
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