We need a intercom software which is run on Orange pi zero model embedded [url removed, login to view] Ui [url removed, login to view] runs on gnu/linux as a service and has some hardware button handlers for PTT,change room,mute. Software must be P2P serverless or use SIP or mumble voip [url removed, login to view] least 9 user connection supported.
We need just SIP soft phone software which has these features;
- on/off switch for PTT mode and VOX mode working
- PTT button for if PTT mode is on, microphone is unmute while pressing button
- When VOX mode is on transmit audio while sound is over the threshold
- channel rotary switch : user can choose different channel for talking
- Works with mumble-server or Sip server or serverless
- Server configuration must be provided
- Autoconnect server when embedded computer is on
11 freelancere byder i gennemsnit $296 for dette job
I am having more then 8+years of experience in development and designing various IOT software's and I am able to work 40hr/week. I have read your project description and understood it well.