Hello the list, You can use FXS and e&m signalling to reverse the line polarity temporary to trigger an external door opener interface. This is very easy.
Good Luck ! Best Regards, Francois BERGERET, France. -----Message d'origine----- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] De la part de Thomas Kenyon Envoyé : jeudi 21 décembre 2006 12:13e. À : Asterisk Users Mailing List - Non-Commercial Discussion Objet : Re: [Asterisk-Users] asterisk + door opener Jerry wrote: > Hi Dovid, > >> I am actually now working on massproducing door >> openers that will work with asterisk. It will have an >> rj45 port and then a port to plug the door opener in >> to. Please contact me off list if you are interested. > > This is an old message, but I was wondering if you are still doing > this, and what the specs/cost are. > > Thanks, > J. I'd be interested too, I was thinking of upgrading our door opener with a telephone line adapter and an FXO port from the linecard, but if I can do this without using an FXO port (and doesn't cost the earth) It would be great. _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
