This module provide a service which allow other modules to send SMS message through SMS Broadcast (Australia)
Please note, this module doesn't provide interface and it's only for developer to use.
EXAMPLE
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$sms = \Drupal::service('sms_broadcast.sms');
$msg = [];
$msg['to'] = "041234567"; //<-- phone number
$msg['from'] = "Company name";
$msg['message'] = "Test SMS message";
// Send message
$sms->send($msg);