Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Buffer in Serial read routine seemingly not working??

by jagexCoder (Novice)
on Dec 02, 2012 at 15:54 UTC ( [id://1006731]=perlquestion: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    * STX / ETX have been found, example: 02 30 39 44 CE26 03
    * > 80 bytes received on the serial line
    * > 80 bytes received but no STX/ETX needed packet found
    * A NAK was received
    
  2. or download this
    sub readSerialPort
    {   
    ...
        last;
       }
    }
    

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: perlquestion [id://1006731]
Approved by McDarren
Front-paged by ww
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others perusing the Monastery: (3)
As of 2024-03-28 16:31 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found