Switch on the external microphone

Jan · Posted at 8/19/2015 01:39:18

I'm wondering how can I switch between internal and external microphone? I received your development board a few days ago (4GB/32GB)

From your documentation: Microphone is seen that you have supported option in Android OS, but I don't see it on my development board board.

Thanks;
Jan

zhansb · Posted at 8/19/2015 14:30:25

refer ro :http://wiki.t-firefly.com/index. ... _Switch_Microphones

if you use pad sdk ,need to update sdk and then flash new firmware.

Jan · Posted at 8/19/2015 18:52:19

Can I just check if Default SDK also supports screen orientation and your default 5.5" display?

zhansb · Posted at 8/20/2015 11:37:01

Default SDK does not supports screen orientation and lcd default.
If need to support screen orientation and lcd display, I strongly suggest you use pad sdk.

Jan · Posted at 11/4/2015 23:33:39

Follow-up question:

Is it possible to have PAD LCD and support for an external microphone? Let say that I can merge kernels, but as far as I see, there are some shared pins between LCD and ext. mic. Did anyone try it yet?