Dail number on fix line with Rpi - Raspberry Pi Forums


hi guys!

@ home can open garage fix phone:
pick phone , start dailing "777" , open door.

wondered if rpi? connect 2 phone line wires pi or or relay (i dont know how protocol works)? , program simulate 'phone call'

thanks.

you check if system reacts dial tones.

find dtmf app smartphone or generate sound file online. ( http://dialabc.com/sound/generate/ )

need relay "un-hook" phone , speaker play audio.


raspberrypi



Comments

Popular posts from this blog

Convierte tu Raspberry en un NAS. Firmware fvdw-sl 15.3 - Raspberry Pi Forums

How to format a Get Request

avrdude: verification error, first mismatch at byte 0x0000 0x0c != 0x62