FS#2173 - bidirectional serial communication on remote pin

Attached to Project: Rockbox
Opened by Jörg Hohensohn (hohensoh) - Sunday, 02 May 2004, 19:41 GMT
Last edited by Rani Hod (RaeNye) - Saturday, 23 September 2006, 02:27 GMT
Task Type Patches
Category Drivers
Status Closed
Assigned To No-one
Operating System All players
Severity Very Low
Priority Low
Reported Version Unstable (example)
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No


The remote pin can be serial input or a plain output. So
a "software TX" can be realized, to e.g. communicate
with external microcontrollers forming a car CD changer
emulator, or some other kind of "intelligent" remote.

The patch is not in the shape I'd like it to (cleanly
separating a serial driver from the remote control service
using it), but a start; to be updated. It has some
preparation for a generic CD changer protocol.
This task depends upon

Closed by  Daniel Stenberg (bagder)
Saturday, 19 May 2007, 15:27 GMT
Reason for closing:  Rejected