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How to send a CR or LF?

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Subject:How to send a CR or LF?
Summary:I would like to send a CR or LF
Messages:1
Author:Juergen Tolksdorf
Date:2012-03-13 20:56:59
 

  1. How to send a CR or LF?   Reply   Report abuse  
Picture of Juergen Tolksdorf
Juergen Tolksdorf
2012-03-13 20:57:00
Hi,

sending messages does not work with a one liner. I used the example.php saying

$serial->sendMessage('text');

After text I would like to send a CR in order to SEND the message to the tty port.

Any suggestions?