Senator phone lines are often busy. Sometimes there isn't even a busy tone. The app currently does nothing if the lines are busy, and will either just cycle through or wait as though a conversation is taking place (the user will have to press * if they receive a busy tone)
Senator phone lines are often busy. Sometimes there isn't even a busy tone. The app currently does nothing if the lines are busy, and will either just cycle through or wait as though a conversation is taking place (the user will have to press * if they receive a busy tone)
https://www.twilio.com/docs/api/rest/call#call-status-values