Device::USB read hid


Perl Monk, Perl Meditation
	PerlMonks

Device::USB read hid

by alexx_sh (Novice)

on Feb 20, 2013 at 13:05 UTC ( #1019780=perlquestion: print w/ replies, xml )

Need Help??

alexx_sh has asked for the wisdom of the Perl Monks concerning the following question:

Hello!

By now i need to work with hid by Perl. As the usb device is used development board at90sb162 + lufa generic Hid demo. Now i can connect to device, but i can't understand how read or write to it.

use Device::USB;
my $usb = Device::USB->new;
my $dev =$usb->find_device( 0x03eb, 0x204f );
$dev->open();
printf "Device: %04X:%04X\n", $dev->idVendor(), $dev->idProduct();
[download]

Does any help?

Comment on Device::USB read hid Download Code
Re: Device::USB read hid by jmlynesjr (Pilgrim) on Feb 21, 2013 at 03:32 UTC
Try looking at Device::Serialport. It supports serial over USB. James There's never enough time to do it right, but always enough time to do it over...	[reply]
Re^2: Device::USB read hid by alexx_sh (Novice) on Feb 21, 2013 at 06:37 UTC
Thanks, but i need hid.	[reply]
Re^3: Device::USB read hid by jmlynesjr (Pilgrim) on Feb 22, 2013 at 03:50 UTC
Search CPAN for USB. There are many hits. Device::USB, Device::USB::FAQ, USB::HID::Descriptor::Interface, et. al. James There's never enough time to do it right, but always enough time to do it over...	[reply]
Re^3: Device::USB read hid by Anonymous Monk on Feb 22, 2013 at 04:11 UTC
?? `[metacpan://usb hid]` usb hid -> USB::HID - USB HID Descriptor generation tools	[reply] [d/l]

Back to Seekers of Perl Wisdom

Node Status^?

node history
Node Type: perlquestion [id://1019780]
Approved by Corion
help

Chatterbox^?

How do I use this? | Other CB clients

Other Users^?

Others contemplating the Monastery: (9)

As of 2013-05-23 11:14 GMT

Sections^?

Information^?

Find Nodes^?

Leftovers^?

Voting Booth^?

The best material for plates (tableware) is:

Results (479 votes), past polls