Email not sending

[loki1982]

Ok I am simply trying to send a test email to get familar with how the functions work within autoit. This is the coding that ive done.

$s_SmtpServer = "smtp.mail.yahoo.com"

$s_FromName = "AutoitTesting"

$s_FromAddress = "Testing1@yahoo.com"

$s_ToAddress = "Autoittest@hotmail.com"

$s_Subject = "Auto it testing"

$s_as_body = "Test"

$Response = _INetSmtpMail($s_SmtpServer,$s_FromName,$s_FromAddress,$s_ToAddress,$s_Subject,$s_as_body)

$err = @error

If $Response = 1 Then

MsgBox(0, "Success!", "Mail sent")

Else

MsgBox(0, "Error!", "Mail failed with error code " & $err)

EndIf

##############################################################

This returns a error code of 50. Inside INET.au3 this is the documentation

##############################################################

Function Name: _INetSmtpMail()

; Description: Sends an email using SMTP over TCP IP.

; Parameter(s): $s_SmtpServer - SMTP server to be used for sending email

; $s_FromName - Name of sender

; $s_FromAddress - eMail address of sender

; $s_ToAddress - Address that email is to be sent to

; $s_Subject - Subject of eMail

; $as_Body - Single dimension array containing the body of eMail as strings

; $s_helo - Helo identifier (default @COMPUTERNAME) sometime needed by smtp server

; $s_first - send before Helo identifier (default @CRLF) sometime needed by smtp server

; $b_trace - trace on a splash window (default 0 = no trace)

; Requirement(s): None

; Return Value(s): On Success - Returns 1

; On Failure - 0 and sets

; @ERROR = 1 - Invalid Parameters

; @ERROR = 2 - Unable to start TCP

; @ERROR = 3 - Unable to resolve IP

; @ERROR = 4 - Unable to create socket

; @ERROR = 5x - Cannot open SMTP session

; @ERROR = 50x - Cannot send body

; @ERROR = 5000 - Cannot close SMTP session

; Authors: Original function to send email via TCP - Asimzameer

; Conversion to UDF - Walkabout

; Correction Helo, timeout, trace - Jpm

; Correction send before Helo - Jpm

;

I am completely novice at SMTP, and dont know where to start trouble shooting why I cant open a SMTP session. Any ideas where I might begin my search?

[loki1982]

ok ive run some test

I went to start>run and typed telnet smtp.mail.yahoo.com 25 This took me to the smtp server but says 220*************************************

After looking at tutorials on the net it seems it should say something like 220 xxx.xx@thue.com or somthing like that. I was instructed to type EHLO and my hostname or computer name, both of which returned an error of 502 Unimplemented<#5.5.1>

Im starting to think maybe my isp is blocking my connection.