1. Connect the camera and joystick controller in the same LAN and ensure their IP address in the same network segment. Such as 192.168.1.123 & 192.168.1.111 belong to the same network segment, while 192.168.1.123 & 192.168.0.125 do not belong to the same network segment,then you need to modify the joystick controller or the PTZ camera...
1. Using VISCA by RS485 bus connection method, the third pin Ra of the joystick controller connect to TXD IN- of the camera, the fourth pin Rb of the joystick controller connect to TXD IN + of the camera, and the first pin Ta of the joystick controller connect to RXD IN- of the camera, the...