There is no test function tool you can use for antminer controller the guide share above is talking about Beaglebone which is the old controller for s3/s5/s7 units.
You can manually test the function of the unit why not follow this troubleshoot below
- https://www.zeusbtc.com/asic-miner-troubleshooting/antminer/control-board/
Or get an idea from this link below on how to connect the control board through pinouts(RX, TX and GND)
- https://bitcointalksearch.org/topic/rescuing-a-bricked-t9-and-s9-control-board-howto-2386296
Topic: T17+ Control Board (Read 100 times)
Funny you should ask, I actually just made one this week.
https://bitcointalksearch.org/topic/infottl-serial-to-usb-converters-a-minermedic-howto-5398334
Cheers,
J
https://bitcointalksearch.org/topic/infottl-serial-to-usb-converters-a-minermedic-howto-5398334
Cheers,
J
How do you guys test or "function check" the control boards? Are there any documents out there that cover this? I've looked but haven't come across anything yet.
Thanks.
Thanks.
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