Call

For the old version please look at Call OLD, but it is now deprecated and may be removed at any time.

Warning

Calling is under development and not ready for end-users yet, there are still bugs in BP and ASoC drivers.

This procedure doesn't work always, you may have to retry several times.

This Howto was tested only on a A780.

Prerequisites

you need:

• a kernel built from our git repository, see Kernel hacking - linux-2.6
• a configured userspace environment whith ezxd and alsamixer.
• gen-blob installed, see Dual boot

Calling

Remember to run the kernel with BP in normal mode.

Follow this commands to place a call, replace the Xs with the right values:

• and use alsamixer to set the DAI Select control to Stereo and play some stereo material. This is a temporary workaround to have proper initialization.

• make sure you stick to GSM mode:

echo -en "AT+CFUN=1\r\n" | nc localhost 7100

• insert your pin, so to register with the network:

echo -en "AT+CPIN=1,\"XXXX\"\r\n" | nc localhost 7100

• wait some time to let Network Registration complete and place your call:

echo -en "ATDXXX\r\n" | nc localhost 7100

• run alsamixer and set DAI Select to BP, you should hear the other party.

• hangup:

echo -en "ATH\r\n" | nc localhost 7100

From now on you can leave DAI Select to BP, following calls will just work.