[pulseaudio-discuss] Enabling HSP profie in i.MX6 board

Chinthamol CS. Chinthamol.CS at nestgroup.net
Mon Jun 11 06:34:22 UTC 2018

Hi all,

I am using i.MX6 Evaluation board. I need to enable HSP profile in board and record voice from board to a mobile phone.
I have connected one USB Mic to board to record audio input.
Currently "a2dp_source" profile is the active one. Pulseaudio is up and running.
Able to list, pair and connect to mobile phone via bluetooth using bluetoothctl command.
Able to set Handset profile using following command.
"pactl set-card-profile 0 headset_audio_gateway"
I have given voice input to Mic. At the same time I tried to record this on my bluetooth connected mobile phone using a Voice recorder Application.
Not able to record voice to the Mic in mobile phone. Any input on this?
Any hint or clue will be greatly appreciated.


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