... than twenty kinds of PTZ controller protocols. For example, PELCO-P, PELCO-D, SAMSUNG etc. Capture the PTZ protocol to assist the ... and displaying the sequence of connection PTZ(P/L & Zoom) Control: Control the status of P/L, zoom in/out the camera ... RS485PTZ ProtocolCompatible with more than 20 protocols such as PELCO-D/P, Samsung, Panasonic, Lilin, Yaan, etc.customizedBaud Rate150,300,600,1200 ...