PCM270xC: Enable/Disable control for jack sense functionality

John Puskarich

Might anyone know of a good way to implement jack sensing on the PCM270xC family of USB audio chips? I'm working in a Linux environment and can use HID[0-2] for whatever I like.

over 12 years ago

0 Don Dapkus over 12 years ago

TI__Guru**** 189401 points

Hi, John,

This was not part of the original design spec for this product, so I unfortunately don't have any info on how to do this. Maybe someone in the community has developed something they are willing to share with you.

-d2

0 John Puskarich over 12 years ago in reply to Don Dapkus

Prodigy 40 points

No worries, Don. Might you point me to a simple USB audio chip that has jack sense functionality?

Audio

Audio forum

PCM270xC: Enable/Disable control for jack sense functionality