In this post I will describe how to make a simple Email to SMS Gateway, using Portech MV37x and PHP code running on a Linux server.
Operation is simple: the code will poll the configured imap a folder, and if detect a new email it will send a Short Message Service (SMS) using the Portech hardware device. The recipient’s mobile number must be specified in the email subject (the subject must be a number or the email will be ignored) and the text will be the body in the email itself (truncated to 140 chars).
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