I ordered 2 Moonlander 2 and have them hashing. The problem is that no matter what I do one of the sticks have an error rate of 5-10%. I've tried modifying clock settings, different USB ports, different computers, powered USB hubs, etc.
One stick is <.5% error rate and the other is 5-10% consistently. I've gone as low at 600MHz and as high as 796 each with similar results.
I've purchased directly from the developer on eBay. Not sure if I have a defective unit or I need to tweak the pots maybe?
Interested to hear any ideas on how to troubleshoot this.
1) What happens if you put the 'bad' stick into the usb port where you otherwise have the good stick,
and only run one stick. Do you then still see the same problem???
2) Run at the very lowest clock frequency, 384Mhz. Try again. Do you still get the problem?
If 1) solves the problem you have a powersupply issue. It is not always given that you can run 2 MLDs on one PC, it depends on how the ports are powered. (and in any case there is a limit to the powerdraw even on one port, depends on type of PC). Even powered hubs are not very reliable, unless you get the seriously heavy duty ones.
If 1) makes no difference, but 2) solves the problem, yes maybe something isn't right with the pots and you need to turn the one for the MLD with the higher hw rate a bit up (especially if not only the core potmeter).
Good luck!