
Reconnecting error code: open sdk string error 521009
Reconnecting error code: open sdk string error 521009 This is a Hikvision …
MAGNET (12V) + POWER SUPPLY POSITIVE MAGNET (GND) + FACE MACHINE (COM) 4 NUMBER FACE M…
Reconnecting error code: open sdk string error 521009 This is a Hikvision …
Hikvision Hik-Connect Remote Cameras Issue Reconnecting...Error code: Open…