udp.init("<Port>")

---

Used to initialize the specified port in order to send and receive UDP data.

Parameters

<Port> Specify the port for initialization.

Return Value

On successful execution the specified port is initialized, otherwise an error message is returned in $error.

Remark

Init() should be called only once.

Example

1. udp.init(3500)
   

• Initializes the port 3500.