initial commit

packages/cli/index.js

@@ -0,0 +1,46 @@
+#!/usr/bin/env node
+
+const { SerialPort } = require('serialport');
+const { Console, Packets } = require('aas-lib');
+const { writeFileSync } = require('fs');
+const { program } = require('commander');
+const packageInfo = require('./package.json');
+
+program.name(packageInfo.name);
+program.version(packageInfo.version);
+program.description('Simple protocol router /s');
+program.option('-d, --device <serial port path>', 'serialport path');
+program.parse(process.argv);
+
+const options = program.opts();
+if (!options.device) {
+  console.error('app: no device specified');
+  process.exit(1);
+}
+
+const aasConsole = new Console();
+const port = new SerialPort({
+  path: options.device,
+  baudRate: 76800,
+});
+
+port.on('error', (error) => {
+  console.error('app: problem with serial port');
+  console.error(error.message);
+});
+
+// Switches the port into "flowing mode"
+port.on('data', (data) => {
+  if (aasConsole) {
+    aasConsole.update(data);
+    writeFileSync('aa.json', JSON.stringify(aasConsole, null, 2));
+  }
+});
+
+port.write(Packets.START_LIVE);
+
+process.on('SIGINT', () => {
+  console.log('app: shutting down');
+  port.write(Packets.STOP_LIVE);
+  port.close();
+});

packages/cli/package.json

@@ -0,0 +1,18 @@
+{
+  "name": "aas-cli",
+  "version": "0.1.0",
+  "description": "",
+  "main": "index.js",
+  "bin": "index.js",
+  "scripts": {
+    "start": "node index.js"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "aas-lib": "^0.1.0",
+    "commander": "^11.1.0",
+    "serialport": "^12.0.0"
+  }
+}