Asterisk:drop call, provide dial tone after DTMF
$30-5000 USD
Paid on delivery
Task: Drop the active call and provide a new dialtone after a DTMF sequence such as "***" or "999"
Background: We use disa to get an internal dialtone and make outbound calls.
Since we are billed per inbound call, we would to like make several outbound calls without hanging up.
This can probably be achieved with just a few lines of code. We need the code and some instructions where to insert it.
## Deliverables
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):
a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.
b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.
3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).
## Platform
asterisk open source pbx
Project ID: #2837310