node-red-contrib-ptzoptics 1.0.1

PTZ Camera Control For Node Red

npm install node-red-contrib-ptzoptics

TCP Control for PTZ Optics cameras via Node Red Tested Using the PT20X

Required MSG Object

msg.payload.mode*

The mode to be sent to the camera, look below for supported modes

msg.payload.action*

The action to be sent to the camera under the mode

msg.payload.value*

If the command requires a value these will be passed here as an array of hex. Example: msg.payload.value = [0x01] will select preset 1 if passed to the memory recall function (* = required)

List of Supported Commands

msg.payload.mode = "zoom"

• msg.payload.action = "stop"
• msg.payload.action = "teleStandard"
• msg.payload.action = "wideStandard"
• msg.payload.action = "teleVariable"
• msg.payload.action = "wideVariable"
• msg.payload.action = "direct"*

msg.payload.mode = "focus"

• msg.payload.action = "stop"
• msg.payload.action = "farStandard"
• msg.payload.action = "nearStandard"
• msg.payload.action = "farVariable"
• msg.payload.action = "nearVariable"
• msg.payload.action = "autoFocus"
• msg.payload.action = "manualFocus"
• msg.payload.action = "autoManual"
• msg.payload.action = "direct"*

msg.payload.mode = "panTilt"

• msg.payload.action = "up"*
• msg.payload.action = "down"*
• msg.payload.action = "left"*
• msg.payload.action = "right"*
• msg.payload.action = "upLeft"*
• msg.payload.action = "upRight"*
• msg.payload.action = "downLeft"*
• msg.payload.action = "downRight"*
• msg.payload.action = "stop"*
• msg.payload.action = "absolutePosition"*
• msg.payload.action = "relativePosition"*
• msg.payload.action = "home"

msg.payload.mode = "memory"

• msg.payload.action = "reset"*
• msg.payload.action = "set"*
• msg.payload.action = "recall"* (* = requires a msg.payload.value to be passed. Look at the offical documentation)

Example

This will recall memory 1

return {
    "payload": {
        "mode": "memory",
        "action": "recall",
        "value": new Buffer([0])
    }
}

More Commands Avaliable in The Documentation->