Beefy Boxes and Bandwidth Generously Provided by pair Networks
Your skill will accomplish
what the force of many cannot
 
PerlMonks  

Re: sending to & reading from serial port

by Skunk-A-Roo (Initiate)
on Jan 18, 2013 at 22:01 UTC ( #1014141=note: print w/ replies, xml ) Need Help??


in reply to sending to & reading from serial port

I tried using Win32::Serial in a Windows 7 64 bit environment. I pilfered this line from one of the examples, and it isn't working for me: my $ob = Win32::SerialPort->new ("COM1") || die "Can't open port COM1: $!\n"; The error I get is: Access is denied. can't open device: COM1 Do you have any idea how to correct that?


Comment on Re: sending to & reading from serial port

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1014141]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (5)
As of 2015-07-03 03:07 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (47 votes), past polls