Late but thanks jmcu!
I bought a nkb1000. Like Big Brother I havent succeeded in getting it to work over network connection. Says offline no matter how I configure. There is certainly a chance I dont know what I'm doing but have followed several youtube videos and still no success.
So I started playing with USB. I found this video:
And I have it partially working. My computer is using a microsoft usb driver from 2006. Took me a bit to track it down in human interface devices in device manager. But there is a Dahua driver available shown here:
dahuawiki.com
But clicking on the link gets an error. I have messaged Andy but he has not returned my driver query.
I have partial functionality. One disappointment was it will not zoom and pan at the same time but I suppose that's just the way it is. More importantly to me, neither the focus, nor the iris toggle buttons work. I tried setting them to manual in pss but still no luck. I can pan, tilt and zoom tho so progress! Really wish the focus worked and hoping if i can get a hold of the driver, that will bring it into play. And the various preset and tour buttons dont do anything either.
My camera is a new one, DH-SD10A848WA-HNF. There is no new firmware that I know of. The keyboard has even newer firmware than what is posted on Dahua. 2.620, 1/15/18