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add example to send message to contact

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liamcottle 2025-04-08 14:39:24 +12:00
parent e45527fd9a
commit 15ca8fc660
1 changed files with 38 additions and 0 deletions
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examples/send_contact_message.js Normal file
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import TCPConnection from "../src/connection/tcp_connection.js";
import NodeJSSerialConnection from "../src/connection/nodejs_serial_connection.js";
// create serial connection
// const connection = new TCPConnection("10.1.0.226", 5000);
const connection = new NodeJSSerialConnection("/dev/cu.usbmodem14401");
// wait until connected
connection.on("connected", async () => {
// we are now connected
console.log("Connected");
// update clock on meshcore device
await connection.syncDeviceTime();
// find contact
const contact = await connection.findContactByName("Liam Cottle 🤠");
// const contact = await connection.findContactByPublicKeyPrefix([0x70, 0xb7, 0x8b, 0x64]);
// const contact = await connection.findContactByPublicKeyPrefix(Buffer.from("70b78b64", "hex"));
// const contact = await connection.findContactByPublicKeyPrefix(Buffer.from("70b78b64782bffb918da2d6432204a149bd232dd66373415b5f7ba24733ba2ef", "hex"));
if(!contact){
console.log("Contact not found");
await connection.close();
return;
}
// send message to contact
console.log("Sending message...");
await connection.sendTextMessage(contact.publicKey, "Hello from MeshCore.js");
// disconnect
await connection.close();
});
// connect to meshcore device
await connection.connect();