"Sensor mode" documentation

Sascha Silbe sascha-ml-ui-sugar-olpc-devel at silbe.org
Thu Mar 4 14:15:02 EST 2010


Can anyone point me to some documentation about the various "sensor 
modes" of the XO-1 microphone input, please?
I'm trying to figure out why Measure sets the volume to different values 
for left/right channel. According to the hardware specs it should be a 
mono input anyway...
Already tried wiki.laptop.org and the hardware specs 
(CL1_Hdwe_Design_Spec.pdf), but what I found was rather sparse. E.g. the 
specs talk about programmable input gain of 0/10/20/30dB, but alsamixer 
only shows a 20dB switch...

CU Sascha

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 490 bytes
Desc: Digital signature
URL: <http://lists.laptop.org/pipermail/devel/attachments/20100304/cae3a6cd/attachment.sig>

More information about the Devel mailing list