Gunrunnerjohn, I am talking about the RCDR that you have listed second to the last page on this forum and listed as Legacy RCDR and BEMC wiring and pinouts. On the last two pages it shows the RCDR V1 with wiring diagrams coming soon. Here is the link:
https://ogrforum.ogaugerr.com/...%20and%20Pinouts.pdf
Thanks,