Upgrading from ZY7050 to RDC6685U (-DFM) Controller.

Hello, please log in to our company's official website download center: https://www.rdacs.com/en/download?type=software to download the controller software and use it. Thank you for your support of our products!

Do I need a licence to run the Ruida Software, RDUnionLaserV1.00.23

Software is looking for license no.