Recent content by TH5

Thanks riogrande75 for your clear response. I downloaded the SIP files (V4.300) from your link and tried to upgrade using VDPconfig. This gives after some time the error message "Failed to start to upgrade". Also tried to upgrade the MCU with same error as result. Any idea how I can upgrade to...

I would like to connect a classic electrical doorbell to my Dahua VTO2000A doorcamera system. When the button is pushed on the VTO2000A, the classic doorbel should ring. So I need a NO contact that closes and reopens (like a pushbutton) to ring the bell. Is this possible ? If so, how do I...