Any luck programming DD40x

[bkobielusz]

Hi all
Has anyone had any luck reprogramming the DD40x on DCC so the front headlights are not on running backward?  How about changing the flash rate on the strobe to add some realism, any help would be great I have struck out so far.
Thanks Brad

[davidone]

Sorry there is no way to program the lights except off/on and dim.

Dave

[C855B]

Yes. Also, as I said before, the front headlight and beacon are connected together, and the beacon flash rate is not determined by the DCC decoder.

To do what you're asking is going to require replacing the decoder from the aftermarket and modifications to the circuit board.