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Asked: 2026-05-27T21:01:42+00:00

I have powershell script which sends text message through a sms-gateway. I get the

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I have powershell script which sends text message through a sms-gateway. I get the message content from a txt file without any returns but I always receive text messages with the content and the last characters 0D 0A. How can I avoid this characters?
This is my powershell code: 

    $path = "C:\test.txt"
$EmailAddress = "test@test.com"
$smtpServer = "123.456.789.10"
$smsGateway = "0123456789@smsgateway.com"
$subject = "asdawadWA5556WAAA"

$body = get-content $path
[string]$stringBody = $body |out-string
send-mailmessage -From $EmailAddress -To $smsGateway -Subject $subject -Body $stringBody -Smtpserver $smtpServer
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1 Answer

  1. Editorial Team

    Since PowerShell strings are really .NET strings, you can use the handy String.Trim method to remove leading and trailing whitespace characters; theses include 0x0D and 0x0A, the ASCII carriage return and line feed characters that make up a standard Windows newline phrase.

    All you have to do is add the .Trim() call to the argument to the Body parameter:

    -Body $stringBody.Trim()
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