Okay, I have just finished hacking dock unit #001 and Hijack v311 to allow detection of "docked" operation, so that it selects the AC/Home user settings instead of the DC/Car settings.

Here's what I am doing for these docks:

Since they do not have, nor have room for, a Tuner module.. all that I am doing is looping back the tuner's TX/RX serial lines on the docking connector. That is, I am simply connecting pins 6 and 7 together on the docking connector.

Hijack v311 does a quickie loopback test on the TUNER serial port at boot time, and if it finds the two pins connected together, then it forces AC/Home mode.

For those of us (like me) who have other types of docking stations with tuners installed, I may eventually extend this test to look for a specific tuner-ID (that little rotary switch on the tuner module) when a real tuner is connected. Later.

Hijack v311 will be released shortly.

Cheers