I know that this engine has a Tsunami but I don't know which one. I am trying to create an entry in JMRI 4.18 and when it reads the decoder it brings up all of the soundtraxx decoders and I don't know which one I should select.

Also, how do you do a hard reset?

Thanks

I have a Spectrum 4-4-0 DCC with factory installed sound (Tsunami) and I would like to add a "Keep Alive" module to it. Can someone tell me how to do this. Thanks, Bill