110 lines
4.4 KiB
TypeScript
110 lines
4.4 KiB
TypeScript
/**
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* 继电器命令行调试工具 —— 参数化触发按键/配对/原始命令,方便接线调试。
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*
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* 多板:--board N 指定 MODBUS 板号(默认 1)。pair/press 不传时按 config 的 board 字段自动路由。
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*
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* 用法(端口/波特率走 .env 的 SERIAL_PORT/SERIAL_BAUD):
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* npx ts-node scripts/relay.ts probe --board 1 # 在线探测指定板(读线圈)
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* npx ts-node scripts/relay.ts status --board 2 # 读 64 路线圈状态
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* npx ts-node scripts/relay.ts pair remote # 进配对(板号按 config)
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* npx ts-node scripts/relay.ts pair meter --hold 2500 # 进配对,覆盖时长
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* npx ts-node scripts/relay.ts press remote convex --hold 800 # 点按命名键
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* npx ts-node scripts/relay.ts pulse 34,35 --hold 3000 --board 1 # 同时脉冲指定通道
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* npx ts-node scripts/relay.ts on 34 --board 2 / off 34 # 单路通/断
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* npx ts-node scripts/relay.ts raw 010500050000 # 发原始 16 进制帧(自带 CRC 时勿重复)
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*/
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import * as dotenv from 'dotenv';
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import * as path from 'path';
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dotenv.config({ path: path.resolve(__dirname, '../.env') });
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import { SerialController } from '../utils/common/serial_controller';
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import { triggerRelayAction, pressButton } from '../utils/common/relay.helper';
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function flag(name: string): string | undefined {
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const i = process.argv.indexOf(`--${name}`);
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return i >= 0 ? process.argv[i + 1] : undefined;
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}
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/** 取位置参数(剔除 --flag 及其紧随的值)。 */
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function positionals(): string[] {
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const argv = process.argv.slice(2);
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const out: string[] = [];
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for (let i = 0; i < argv.length; i++) {
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if (argv[i].startsWith('--')) {
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i++; // 跳过该 flag 的值
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continue;
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}
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out.push(argv[i]);
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}
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return out;
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}
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async function main() {
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const [cmd, a, b] = positionals();
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const hold = flag('hold') ? parseInt(flag('hold') as string, 10) : undefined;
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const board = flag('board') ? parseInt(flag('board') as string, 10) : undefined;
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switch (cmd) {
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case 'probe': {
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const c = new SerialController(board ? { deviceId: board } : {});
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await c.open();
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console.log(await c.ping(board));
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await c.close();
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break;
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}
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case 'status': {
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const c = new SerialController(board ? { deviceId: board } : {});
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await c.open();
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console.log('status:', (await c.readStatus(board)).toString('hex').toUpperCase());
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await c.close();
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break;
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}
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case 'pair': {
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if (!a) throw new Error('用法: pair <device> [--hold ms] [--board N]');
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await triggerRelayAction(a, 'pairing', { ...(hold ? { holdMs: hold } : {}), ...(board ? { deviceId: board } : {}) });
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break;
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}
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case 'press': {
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if (!a || !b) throw new Error('用法: press <device> <button> [--hold ms] [--board N]');
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await pressButton(a, b, hold ?? 500, board ? { deviceId: board } : {});
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break;
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}
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case 'pulse': {
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if (!a) throw new Error('用法: pulse <ch1,ch2,...> [--hold ms] [--board N]');
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const chs = a.split(',').map((s) => parseInt(s, 10));
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const c = new SerialController(board ? { deviceId: board } : {});
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await c.open();
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await c.pulseChannels(chs, hold ?? 500, board);
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console.log(`脉冲 板${board ?? c.defaultDeviceId} 通道[${chs.join(',')}] ${hold ?? 500}ms 完成`);
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await c.close();
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break;
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}
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case 'on':
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case 'off': {
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if (!a) throw new Error(`用法: ${cmd} <ch> [--board N]`);
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const c = new SerialController(board ? { deviceId: board } : {});
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await c.open();
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const resp = cmd === 'on' ? await c.relayOn(parseInt(a, 10), board) : await c.relayOff(parseInt(a, 10), board);
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console.log(`${cmd} ${a} (板${board ?? c.defaultDeviceId}):`, resp.toString('hex').toUpperCase());
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await c.close();
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break;
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}
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case 'raw': {
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if (!a) throw new Error('用法: raw <hex,如 010500050000>');
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const bytes = (a.match(/.{1,2}/g) || []).map((h) => parseInt(h, 16));
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const c = new SerialController(board ? { deviceId: board } : {});
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await c.open();
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console.log('resp:', (await c.send(bytes)).toString('hex').toUpperCase());
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await c.close();
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break;
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}
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default:
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console.log('命令: probe | status | pair <dev> | press <dev> <btn> | pulse <chs> | on <ch> | off <ch> | raw <hex> [--hold ms] [--board N]');
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}
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}
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main().catch((e) => {
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console.error('错误:', e.message);
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process.exit(1);
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});
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