_sendUDP

_sendUDP

Send a Udp message, specifying the internet address of the udp server, and the message to send.

I _sendUDP (

S _udp_address_

Comm _message_

)

Parameters

_udp_address_

defines the udp address where to send the message. It must be 'ip_address:port', such as '1.2.3.4:1234'

_message_

message to send

Return value

always 0

Error :

EOK if no error.
EARGNIL if one argument is nil.
EUNABLE if the _message_ can not be sent (bad address, not connected, ...).

_udp_address_
	defines the udp address where to send the message. It must be 'ip_address:port', such as '1.2.3.4:1234'
_message_
	message to send