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Socket.SendMessage

Sends an UDP data message.

Parameters

Parameter	Description	Example	Flags
SocketID	The socket ID received by Socket.Connect function.	$sock
IP	The target IP or name.	"192.168.2.10"
Port	The target port to send to.	9000
Text	The text to send.	"Hello World"
Encoding	The text encoding for text parameter. Default is native. Possible encoding names: ANSI, ISO-8859-1, Latin1, Mac, Native, UTF-8, DOS, Hex, Base64 or Windows. More listed in the FAQ.	"UTF8"	Optional

Result

Returns the number of bytes written or an error message.

Description

Examples

Write something:

MBS( "Socket.SendMessage"; $sock; "Hello World" )

Write something with DOS text encoding:

MBS( "Socket.SendMessage"; $sock; "Umlauts: äöü"; "DOS" )

Send UDP Package:

Set Variable [$r; Value:MBS("Socket.SendMessage"; $$sock; UDP Broadcast::BroadcastAddress; UDP Broadcast::Port; UDP Broadcast::Message To Send; "UTF-8")]
If [GetAsNumber($r) = 0]
    Set Field [UDP Broadcast::Send Result; "Failed to Send: "&$r]
Else
    Set Field [UDP Broadcast::Send Result; "Sent "&$r&" Bytes."]
End If

Opens stream to Midi device and plays notes with time offsets:

Set Variable [$DeviceName; Value:"Your device name"]
If [$$stream = ""]
    Set Variable [$$stream; Value:MBS("PortMidi.OpenOutput"; $DeviceName; 100; 10)]
    If [MBS("ISError")]
        Show Custom Dialog ["Failed to open Device"; $$stream]
    End If
End If
#Send notes
Set Variable [$ts; Value:MBS( "PortMidi.TimeStamp" )]
Set Variable [$r; Value:MBS("PortMidi.SendMessage"; $$stream; 144; 48; 95; $ts )]
Set Variable [$r; Value:MBS("PortMidi.SendMessage"; $$stream; 128; 48; 0; $ts + 500 )]
Set Variable [$r; Value:MBS("PortMidi.SendMessage"; $$stream; 144; 50; 95; $ts + 1000 )]
Set Variable [$r; Value:MBS("PortMidi.SendMessage"; $$stream; 128; 50; 0; $ts + 1500 )]
Set Variable [$r; Value:MBS("PortMidi.SendMessage"; $$stream; 144; 52; 95; $ts + 2000 )]
Set Variable [$r; Value:MBS("PortMidi.SendMessage"; $$stream; 128; 52; 0; $ts + 2500 )]

See also

• IsError
• PortMidi.OpenOutput
• PortMidi.SendMessage
• PortMidi.TimeStamp
• Socket.Connect
• Socket.SendMessageHex

Example Databases

• Network/UDP/UDP Broadcast
• Network/UDP/UDP Sender

Created 18th August 2014, last changed 23th January 2017

Socket.SSL.UsePrivateKeyFile   -   Socket.SendMessageHex

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