IDCOL/api/application/config/sms.php

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

$config['sms']['epid'] = '124441';
$config['sms']['username'] = 'LampMind';
$config['sms']['password'] = 'Weclouds456';
$config['sms']['linkid'] = '00';
$config['sms']['signature'] = '【LampMind】';