How to Dahua PTZ to work on Hikvision NVR

[narinesa]

Have Dahua PTZ sd-65230-hni camera working on Dahua NVR

How can I get Dahua PTZ ro work on Hikvision NVR 7616?
Need detailed protocol

 

[EMPIRETECANDY]

Yes, i also meet some guys who use dahua cams to work with HIkvision cams, but never can be connected, any guys can help? Thank you!