TCP-Opened Socket

[alexutu2013]

Hi all, can some1 explain, how can I send packets like : 0000 53 7c 45 4D 50 0A 00 to a opened socket? I've tried to search on forum and google..but that didn't helped me at all...thx

[Deverixz]

Take a look at the _HexToString() Function, included in the String.au3

[alexutu2013]

I know..but..how to send it with spaces like it is in first post..I should put it in an array or how?
and can you give me please, a simple example?

[elmarcia]

So u want to send byte array as raw text or want to send that bytes as a packet byte array...

two ways:

Way1 (send raw data)

 Spoiler

TCPStartup()
$socket = TCPConnect("127.0.0.1",1234)
$data = StringToBinary("0000 53 7c 45 4D 50 0A 00")
TCPSend($socket,$data)

Output:

Way2 (send message byte array)

 Spoiler

TCPStartup()

$socket = TCPConnect("127.0.0.1",1234)
$opcode = BinaryToString("0x0000537c454D500A00")
TCPSend($socket,$opcode)

Output:

[alexutu2013]

2nd way thanks a lot <3 #closerequest

[FacePalmMan]

There you have a code for translating the Bytes you have into functioning hex string (and if you set $iSendRaw to False, also to a string of maybe readable characters):

TCPStartup()

$hSocket = TCPConnect("127.0.0.1",1234)

Global $iSendRaw = True ;Try both True and False. Both should work
Global $sString = "0000 53 7c 45 4D 50 0A 00" ;Or ClipGet()
$sString = "0x" & StringReplace($sString, " ", "")
If Not $iSendRaw Then $sString = BinaryToString($sString)
TcpSend($hSocket, $sString)

(untested, but should work)

[Lawliet]

#closed