Raspberry PI as bitcoin farm controller based on antminer boards?

Question

Do it yourself

There is a raspberry pi
There is an antminer s9 miner
Are there any gurus among us who can make the first manage the boards of the second?
cgminer, etc. is built, but there is no understanding of which interface the boards of the latter are controlled by.
For help in solving I promise to generously reward, since even the level of knowledge of the radiophysicist. not enough.

Answer 1

Antminer itself is a ready-made device. There is a sawn openwrt inside, there is a web interface and ssh, so it is quite possible to control from the raspberry pi.
The question is what do you mean by "manage" and what functionality do you want.