The modem plugs into a USB port. A USB Serial converter tells you which Com port the modem is connected to. It is this port number that you must indicate in the parameter menu of Ditel SMS The modem is compatible with Windows XP Vista 7 8 and 10.
At the end of your SMS it is enough to put the word Stop, Ditel SMS directly analyzes the SMS in return containing the word Stop To save the mobile phone number of the person in the file of burned SMS.
As you send SMS, the software reads the replies from the correspondents and registers the mobile number in the numbers burned if the correspondent has sent back an SMS containing the word Stop. The Stop SMS is a mention most often essential not to take any risk vis-à-vis the CNIL, law "computers and freedom" and not to annoy your recipients. You have nothing to manage.
Even if you reintegrate this number into your contact list, the blacklisted numbers will not receive SMS from you
