Program to check for SMS messages, archive and send via email
In future it will also include sending SMS
Thanks to: https://github.com/juslop/3G-tunnel/blob/master/pi_sms.py https://github.com/trick77/huawei-hilink-status/blob/master/hstatus.py https://trick77.com/query-status-information-huaweis-hilink-3g-lte-modems/