meshcore-dev/meshcore.js
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implement ble connection and tidy up classes

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liamcottle 2025-02-11 21:39:18 +13:00
parent 6a3e522106
commit 8f53e9b849
5 changed files with 301 additions and 175 deletions
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59
index.html
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@ -15,7 +15,7 @@
<!-- header -->
<div class="flex border bg-gray-50 p-3 rounded shadow">
<div class="my-auto">
<div class="font-bold">MeshCore Client</div>
<div class="font-bold">MeshCore Connection</div>
<div class="text-sm">Developed by <a target="_blank" href="https://liamcottle.com" class="text-blue-500 hover:underline">Liam Cottle</a></div>
</div>
</div>
@ -24,7 +24,10 @@
<div class="p-3 border-t space-x-1">
<button @click="askForSerialPort" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
Connect
Connect (Serial)
</button>
<button @click="askForBleDevice" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
Connect (BLE)
</button>
<button @click="disconnect" class="border border-gray-500 px-2 bg-gray-100 hover:bg-gray-200 rounded">
Disconnect
@ -81,8 +84,9 @@
</div>
<script type="module">
import Device from "./src/device.js";
import Constants from "./src/constants.js";
import SerialConnection from "./src/connection/serial_connection.js";
import BleConnection from "./src/connection/ble_connection.js";
Vue.createApp({
data() {
return {
@ -94,28 +98,19 @@
},
methods: {
async askForSerialPort() {
if(!navigator.serial){
alert("Web Serial is not supported in this browser");
return null;
}
// ask user to select device
const serialPort = await navigator.serial.requestPort({
filters: [],
});
this.device = await Device.fromSerialPort(serialPort);
this.connection = await SerialConnection.open();
},
async askForBleDevice() {
this.connection = await BleConnection.open();
},
async disconnect() {
if(this.device){
await this.device.close();
if(this.connection){
await this.connection.close();
this.device = null;
}
},
async sendCommandAppStart() {
await this.device.sendCommandAppStart();
await this.connection.sendCommandAppStart();
},
async sendCommandSendTxtMsg() {
const txtType = Constants.TxtTypes.Plain;
@ -123,35 +118,35 @@
const senderTimestamp = Math.floor(Date.now() / 1000);
const pubKeyPrefix = new Uint8Array([148, 63, 175, 162, 88, 212, 192, 40, 214, 185, 213, 140, 42, 145, 194, 186, 70, 71, 112, 68, 0, 192, 65, 4, 105, 143, 230, 50, 162, 79, 247, 192]);
const text = `Test Message: ${senderTimestamp}`;
await this.device.sendCommandSendTxtMsg(txtType, attempt, senderTimestamp, pubKeyPrefix, text);
await this.connection.sendCommandSendTxtMsg(txtType, attempt, senderTimestamp, pubKeyPrefix, text);
},
async sendSendSelfAdvert(type) {
await this.device.sendCommandSendSelfAdvert(type);
await this.connection.sendCommandSendSelfAdvert(type);
},
async sendCommandGetContacts() {
await this.device.sendCommandGetContacts();
await this.connection.sendCommandGetContacts();
},
async sendCommandGetDeviceTime() {
await this.device.sendCommandGetDeviceTime();
await this.connection.sendCommandGetDeviceTime();
},
async sendCommandSetDeviceTime() {
const timestamp = Math.floor(Date.now() / 1000);
await this.device.sendCommandSetDeviceTime(timestamp);
await this.connection.sendCommandSetDeviceTime(timestamp);
},
async sendCommandSetTxPower() {
const txPower = 22;
await this.device.sendCommandSetTxPower(txPower);
await this.connection.sendCommandSetTxPower(txPower);
},
async sendCommandResetPath() {
const publicKey = new Uint8Array([244, 231, 60, 250, 245, 218, 131, 156, 156, 98, 130, 39, 222, 43, 123, 147, 98, 200, 218, 251, 242, 89, 111, 108, 25, 191, 127, 151, 222, 192, 233, 177]);
await this.device.sendCommandResetPath(publicKey);
await this.connection.sendCommandResetPath(publicKey);
},
async sendCommandSetRadioParams() {
const radioFreq = 917375;
const radioBw = 250000;
const radioSf = 7;
const radioCr = 5;
await this.device.sendCommandSetRadioParams(radioFreq, radioBw, radioSf, radioCr);
await this.connection.sendCommandSetRadioParams(radioFreq, radioBw, radioSf, radioCr);
},
async sendCommandSetAdvertName() {
@ -162,17 +157,17 @@
}
// set name
await this.device.sendCommandSetAdvertName(name);
await this.connection.sendCommandSetAdvertName(name);
},
async sendCommandSetAdvertLatLon() {
const lat = 123;
const lon = 456;
await this.device.sendCommandSetAdvertLatLon(lat, lon);
await this.connection.sendCommandSetAdvertLatLon(lat, lon);
},
async sendCommandRemoveContact() {
const publicKey = new Uint8Array([148, 63, 175, 162, 88, 212, 192, 40, 214, 185, 213, 140, 42, 145, 194, 186, 70, 71, 112, 68, 0, 192, 65, 4, 105, 143, 230, 50, 162, 79, 247, 192]);
await this.device.sendCommandRemoveContact(publicKey);
await this.connection.sendCommandRemoveContact(publicKey);
},
async sendCommandAddUpdateContact() {
const publicKey = new Uint8Array([148, 63, 175, 162, 88, 212, 192, 40, 214, 185, 213, 140, 42, 145, 194, 186, 70, 71, 112, 68, 0, 192, 65, 4, 105, 143, 230, 50, 162, 79, 247, 192]);
@ -184,10 +179,10 @@
const lastAdvert = 1739244825;
const advLat = 0;
const advLon = 0;
await this.device.sendCommandAddUpdateContact(publicKey, type, flags, outPathLen, outPath, advName, lastAdvert, advLat, advLon);
await this.connection.sendCommandAddUpdateContact(publicKey, type, flags, outPathLen, outPath, advName, lastAdvert, advLat, advLon);
},
async sendCommandSyncNextMessage() {
await this.device.sendCommandSyncNextMessage();
await this.connection.sendCommandSyncNextMessage();
},
},
}).mount('#app');