I just got my hands on a used Gridseed G-Black, anyone got tips for setting it up with Minera? My current settings (with using the dmaxl fork of cgminer) are
--scrypt --gridseed-options freq=850,chips=40 --queue 0 --scan-time 1 --expiry 1
I'm gonna let it run overnight and see what the average hashrate is in the morning. Any tips or tweaks anyone can offer are welcome :-D
Edit: after about 8 hours of runtime, it's averaging a little over 22Mh/s but with like a 16% HW error rate. Gonna try dropping the frequency and seeing if I can get it more efficient.