Post
Topic
Board Bitcoin Technical Support
Re: REGTEST communication over the network protocol
by
Coding Enthusiast
on 12/08/2020, 19:46:31 UTC
You can find all the "chain parameters" in chainparams.cpp file. The magic is called pchMessageStart and is found on lines 286-289

Is there something else I have to consider when communication with a regtest node?.
I'm curious about this too. I believe you have to use each node on a different port if they are on the same machine (eg. one on 18444 another on 18445).