Ok so after a couple days of troubleshooting finally got my first rig up.
Im currently running 5 out of my 6 six gpu though.
I have a r9 380 x and a rx 480 I figured they would be compatible as I have run them alone.
However if I both installed with driver 15.12 only the rx 380 works hashes and I get no temp or power reads on either.
Than if I run it with the latest drivers like 17.1 they both work however the r9 380 hashes at 0.
ANy suggestions on a cross compatibility driver?
15.12 doesn't support newer graphic cards. Have you tried 16.3?
About the temp you need to link both GPUs to a monitor... or dumb plug them (learn that myself yesterday xD ). Search amazon for dumb plugs.
Just tried that and now windows is picking up the rx 480 as a general one. Have you used this driver with the 480 before?