Create a modern BlueTooth handsfree from an old telephone.
Find a file
2023-11-26 09:42:23 +00:00
BluetoothSetup.txt Added some files with usefull instructions! 2023-11-24 19:27:07 +00:00
LICENSE Initial commit 2023-11-21 08:47:13 +00:00
OfonoTest.txt Added some files with usefull instructions! 2023-11-24 19:27:07 +00:00
PiSetup.txt Added some files with usefull instructions! 2023-11-24 19:27:07 +00:00
README.md Added some files with usefull instructions! 2023-11-24 19:27:07 +00:00
usablecommands.txt Added a file with some commands I have found useful 2023-11-22 20:42:12 +00:00

retrotalk

Create a modern BlueTooth handsfree from an old telephone.

Lets begin

Read and use the setup files: PiSetup, BluetoothSetup and Ofonotest in that order

Things figured out: The bottom layer of audio is controlled by ALSA. Through ASLA, only one program can access the sound card. On top of ALSA, we have installed PulseAudio. PulseAudio daemon does software mixing so all programs may use sound card.