Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical
 
PerlMonks  

Re^2: serial port hex only

by ccherri (Acolyte)
on Apr 27, 2012 at 18:17 UTC ( #967692=note: print w/replies, xml ) Need Help??


in reply to Re: serial port hex only
in thread serial port hex only

Final UPDATE...the link zentara posted pointed me to

$data=$port->input;

which brings the data in and 'unpack H4, $data' works to get it in hex format. problem is solved! (though I am not sure where I am picking up 'input', but as long as it works... Thanks everyone!

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://967692]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others chilling in the Monastery: (5)
As of 2017-08-19 22:39 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Who is your favorite scientist and why?



























    Results (312 votes). Check out past polls.

    Notices?