The camera turns on but when I connect it to an ethernet swicth the yellow led of the ethernet socket turns on for 1 second and then turns off. I connected the camera with an FT232RL serial adapter connected like this:
gnd-gnd
vcc-vcc
tx-rx
rx-tx
When I turn on the camera with the serial adapter...
Hello to everyone, i upgraded my DH-SD50225U-HNI but how can i upgrade my ptz firmware, actually i have V2.301.0000000.22.RHNP_190923_33333 version firmware.
Thanks in advance